Cisco Aironet 1130AG Series Access Point Hardware Installation Guide

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C O N T E N T S

Preface

ix

Audience

ix

Purpose

ix

Organization

ix

Conventions

x

Related Publications

xii

Obtaining Documentation

xii

Cisco.com

xii

Documentation DVD

xiii

Ordering Documentation

xiii

Documentation Feedback

xiii

Cisco Product Security Overview

xiv

Reporting Security Problems in Cisco Products

xiv

Obtaining Technical Assistance

xv

Cisco Technical Support Website

xv

Locating the Product Serial Number

xvi

Submitting a Service Request

xvii

Definitions of Service Request Severity

xvii

Obtaining Additional Publications and Information

xvii

Overview

1-1

Hardware Features

1-2

Dual-Radio Operation

1-3

Ethernet Port

1-3

Console Port

1-3

LEDs

1-3

Power Sources

1-4

UL 2043 Certification

1-4

Anti-Theft Features

1-5

Network Configuration Examples

1-7

Root Unit on a Wired LAN

1-7

Repeater Unit that Extends Wireless Range

1-8

Central Unit in an All-Wireless Network

1-9

Cisco Aironet 1130AG Series Access Point Hardware Installation Guide iii

Contents

Installing the Access Point

2-1

Safety Information

2-2

FCC Safety Compliance Statement

2-2

General Safety Guidelines

2-2

Warnings

2-2

Unpacking the Access Point

2-3

Package Contents

2-3

Basic Installation Guidelines

2-3

Before Beginning the Installation

2-4

Access Point Layout and Connectors

2-4

Mounting Plate

2-5

Suspended Ceiling Adjustable T-Rail Clips

2-7

Installation Summary

2-8

Opening the Access Point Cover

2-9

Mounting the Access Point on a Horizontal or Vertical Surface

2-10

Mounting the Access Point Below a Suspended Ceiling

2-12

Mounting the Access Point Above a Suspended Ceiling

2-13

Mounting Access Point on a Network Cable Box

2-15

Mounting Access Point on a Desktop or Shelf

2-15

Attaching the Access Point to the Mounting Plate

2-15

Securing the Access Point

2-17

Using a Security Cable

2-17

Securing the Access Point to the Mounting Plate

2-18

Connecting the Ethernet and Power Cables

2-20

Connecting to an Ethernet Network with an Inline Power Source

2-21

Connecting to an Ethernet Network with Local Power

2-22

Rotating the Cisco Logo

2-23

Powering Up the Access Point

2-24

Configuring the Access Point for the First Time

3-1

Before You Start

3-2

Resetting the Access Point to Default Settings

3-2

Using the Mode Button

3-2

Using the Web-Browser Interface

3-3

Default IP Address Behavior

3-3

Default SSID and Radio Behavior

3-3 iv

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Contents

Obtaining and Assigning an IP Address

3-4

Connecting to the Access Point Locally

3-4

Assigning Basic Settings

3-5

Default Settings on the Express Setup Page

3-9

Enabling the Radio Interfaces

3-9

Configuring Basic Security Settings

3-10

Understanding Express Security Settings

3-11

Using VLANs

3-11

Express Security Types

3-11

Express Security Limitations

3-12

Using the Express Security Page

3-13

Finding the IP Address Using the CLI

3-13

Assigning an IP Address Using the CLI

3-14

Using a Terminal Emulator to Access the CLI

3-14

Using a Telnet Session to Access the CLI

3-15

Using the Web-Browser Interface

4-1

Using the Web-Browser Interface for the First Time

4-2

Using the Management Pages in the Web-Browser Interface

4-2

Using Action Buttons

4-3

Character Restrictions in Entry Fields

4-5

Using Online Help

4-5

Using the Command-Line Interface

5-1

Cisco IOS Command Modes

5-2

Getting Help

5-3

Abbreviating Commands

5-3

Using no and default Forms of Commands

5-4

Understanding CLI Messages

5-4

Using Command History

5-4

Changing the Command History Buffer Size

5-5

Recalling Commands

5-5

Disabling the Command History Feature

5-5

Using Editing Features

5-6

Enabling and Disabling Editing Features

5-6

Cisco Aironet 1130AG Series Access Point Hardware Installation Guide v

Contents

Editing Commands with Keystrokes

5-6

Editing Command Lines That Wrap

5-7

Searching and Filtering Output of show and more Commands

5-8

Accessing the CLI

5-9

Opening the CLI with Telnet

5-9

Opening the CLI with Secure Shell

5-9

Troubleshooting

6-1

Checking the Access Point LEDs

6-2

Checking Basic Settings

6-4

Default IP Address Behavior

6-4

Default SSID and Radio Behavior

6-5

Enable Radio Interfaces

6-5

SSID

6-5

WEP Keys

6-6

Security Settings

6-6

Low Power Condition

6-6

Intelligent Power Management

6-7

Inline Power Status Messages

6-7

Configuring Power Using the CLI

6-9

Issuing the Cisco IOS Command Using the CLI

6-11

Configuring the Access Point System Power Settings Using a Browser

6-11

Running the Carrier Busy Test

6-14

Running the Ping Test

6-14

Resetting to the Default Configuration

6-15

Using the MODE Button

6-15

Using the Web Browser Interface

6-16

Reloading the Access Point Image

6-16

Using the MODE Button

6-17

Web Browser Interface

6-17

Browser HTTP Interface

6-18

Browser TFTP Interface

6-18

Obtaining the Access Point Image File

6-19

Obtaining the TFTP Server Software

6-19 vi

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G

L O S S A R Y

I

N D E X

Contents

Translated Safety Warnings

A-1

Statement 245B—Explosive Device Proximity Warning

A-2

Statement 332—Antenna Installation Warning

A-3

Statement 353—Power Source Warning

A-3

Statement 1001—Work During Lightning Activity Warning

A-5

Statement 1004—Installation Instructions Warning

A-6

Statement 1005—Circuit Breaker (20A) Warning

A-7

Declarations of Conformity and Regulatory Information

B-1

Manufacturers Federal Communication Commission Declaration of Conformity Statement

B-2

Department of Communications—Canada

B-3

Canadian Compliance Statement

B-3

European Community, Switzerland, Norway, Iceland, and Liechtenstein

B-3

Declaration of Conformity with Regard to the R&TTE Directive 1999/5/EC

B-4

Declaration of Conformity for RF Exposure

B-5

Guidelines for Operating Cisco Aironet Access Points in Japan

B-6

Japanese Translation

B-6

English Translation

B-6

Declaration of Conformity Statements

B-7

Declaration of Conformity Statements for European Union Countries

B-7

Access Point Specifications

C-1

Channels and Power Levels

D-1

Channels and Maximum Power Levels

D-2

IEEE 802.11b/g (2.4-GHz Band)

D-2

IEEE 802.11a (5-GHz Band)

D-2

Console Cable Pinouts

E-1

Overview

E-2

Console Port Signals and Pinouts

E-2

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Preface

Audience

This guide is for the networking professional who installs and manages the Cisco Aironet 1130AG Series

Access Point, hereafter referred to as the access point. To use this guide, you should have experience working with Cisco IOS software and be familiar with the concepts and terminology of wireless local area networks.

Purpose

This guide provides the information you need to install and configure basic settings for your access point. For information on using Cisco IOS commands to configure your access point, refer to the Cisco

IOS Software Configuration Guide for Cisco Aironet Access Points. For detailed information about these

Cisco IOS commands, refer to the Cisco IOS Command Reference for Cisco Aironet Access Points and

Bridges for this release. For information about the standard Cisco IOS Release 12.3 commands, refer to the Cisco IOS documentation set available from the Cisco.com home page at Service and Support >

Technical Documents. On the Cisco Product Documentation home page, select Release 12.3 from the

Cisco IOS Software drop-down menu.

This guide also includes an overview of the access point web-based interface (APWI) but does not provide field-level descriptions of all the APWI windows nor does it provide the procedures for configuring all access point options from the APWI. For all APWI window descriptions, refer to the access point online help, which is available from the Help buttons on the APWI pages.

Organization

This guide is organized into these chapters:

Chapter 1, “Overview,”

lists the software and hardware features of the access point and describes the access point’s role in your network.

Chapter 2, “Installing the Access Point,” describes how to mount the access point on a desktop, wall, or

ceiling, how to connect Ethernet, serial, and power cables, and provides an installation summary, safety warnings, and general guidelines.

Chapter 3, “Configuring the Access Point for the First Time,” describes how to configure basic settings

on a new access point.

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Cisco Aironet 1130AG Series Access Point Hardware Installation Guide ix

Conventions

Preface

Chapter 4, “Using the Web-Browser Interface,”

describes how to use the web-browser interface to configure the access point.

Chapter 5, “Using the Command-Line Interface,” describes how to use the command-line interface

(CLI) to configure the access point.

Chapter 6, “Troubleshooting,” provides troubleshooting procedures for basic problems with the access

point.

Appendix A, “Translated Safety Warnings,” provides translations of the safety warnings that appear in

this publication.

Appendix B, “Declarations of Conformity and Regulatory Information,” provides declarations of

conformity and regulatory information for the access point.

Appendix C, “Access Point Specifications,”

lists technical specifications for the access point.

Appendix D, “Channels and Power Levels,” lists the access point radio channels and the maximum

power levels supported by the world’s regulatory domains.

Appendix E, “Console Cable Pinouts,”

identifies the pinouts for the serial console cable that connects to the access point’s serial console port.

Conventions

This publication uses these conventions to convey instructions and information:

Command descriptions use these conventions:

Commands and keywords are in boldface text.

Arguments for which you supply values are in italic.

Square brackets ([ ]) mean optional elements.

Braces ({ }) group required choices, and vertical bars ( | ) separate the alternative elements.

Braces and vertical bars within square brackets ([{ | }]) mean a required choice within an optional element.

Interactive examples use these conventions:

Terminal sessions and system displays are in screen font.

Information you enter is in boldface screen font.

Nonprinting characters, such as passwords or tabs, are in angle brackets (< >).

Notes, cautions, and timesavers use these conventions and symbols:

Tip

Means the following will help you solve a problem. The tips information might not be troubleshooting or even an action, but could be useful information.

Note

Means reader take note. Notes contain helpful suggestions or references to materials not contained in this manual.

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Preface

Conventions

Caution

Means reader be careful. In this situation, you might do something that could result equipment damage or loss of data.

Warning

This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. (To see translations of the warnings that appear in this publication, refer to the appendix “Translated Safety Warnings.”)

Waarschuwing

Varoitus

Dit waarschuwingssymbool betekent gevaar. U verkeert in een situatie die lichamelijk letsel kan veroorzaken. Voordat u aan enige apparatuur gaat werken, dient u zich bewust te zijn van de bij elektrische schakelingen betrokken risico’s en dient u op de hoogte te zijn van standaard maatregelen om ongelukken te voorkomen. (Voor vertalingen van de waarschuwingen die in deze publicatie verschijnen, kunt u het aanhangsel “Translated Safety Warnings” (Vertalingen van veiligheidsvoorschriften) raadplegen.)

Tämä varoitusmerkki merkitsee vaaraa. Olet tilanteessa, joka voi johtaa ruumiinvammaan. Ennen kuin työskentelet minkään laitteiston parissa, ota selvää sähkökytkentöihin liittyvistä vaaroista ja tavanomaisista onnettomuuksien ehkäisykeinoista. (Tässä julkaisussa esiintyvien varoitusten käännökset löydät liitteestä "Translated Safety Warnings" (käännetyt turvallisuutta koskevat varoitukset).)

Attention

Warnung

Avvertenza

Ce symbole d’avertissement indique un danger. Vous vous trouvez dans une situation pouvant entraîner des blessures. Avant d’accéder à cet équipement, soyez conscient des dangers posés par les circuits électriques et familiarisez-vous avec les procédures courantes de prévention des accidents. Pour obtenir les traductions des mises en garde figurant dans cette publication, veuillez consulter l’annexe intitulée « Translated Safety Warnings » (Traduction des avis de sécurité).

Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu einer

Körperverletzung führen könnte. Bevor Sie mit der Arbeit an irgendeinem Gerät beginnen, seien Sie sich der mit elektrischen Stromkreisen verbundenen Gefahren und der Standardpraktiken zur

Vermeidung von Unfällen bewußt. (Übersetzungen der in dieser Veröffentlichung enthaltenen

Warnhinweise finden Sie im Anhang mit dem Titel “Translated Safety Warnings” (Übersetzung der

Warnhinweise).)

Questo simbolo di avvertenza indica un pericolo. Si è in una situazione che può causare infortuni.

Prima di lavorare su qualsiasi apparecchiatura, occorre conoscere i pericoli relativi ai circuiti elettrici ed essere al corrente delle pratiche standard per la prevenzione di incidenti. La traduzione delle avvertenze riportate in questa pubblicazione si trova nell’appendice, “Translated Safety

Warnings” (Traduzione delle avvertenze di sicurezza).

Advarsel Dette varselsymbolet betyr fare. Du befinner deg i en situasjon som kan føre til personskade. Før du utfører arbeid på utstyr, må du være oppmerksom på de faremomentene som elektriske kretser innebærer, samt gjøre deg kjent med vanlig praksis når det gjelder å unngå ulykker. (Hvis du vil se oversettelser av de advarslene som finnes i denne publikasjonen, kan du se i vedlegget "Translated

Safety Warnings" [Oversatte sikkerhetsadvarsler].)

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Cisco Aironet 1130AG Series Access Point Hardware Installation Guide xi

Preface

Related Publications

Aviso

¡Advertencia!

Varning!

Este símbolo de aviso indica perigo. Encontra-se numa situação que lhe poderá causar danos fisicos. Antes de começar a trabalhar com qualquer equipamento, familiarize-se com os perigos relacionados com circuitos eléctricos, e com quaisquer práticas comuns que possam prevenir possíveis acidentes. (Para ver as traduções dos avisos que constam desta publicação, consulte o apêndice “Translated Safety Warnings” - “Traduções dos Avisos de Segurança”).

Este símbolo de aviso significa peligro. Existe riesgo para su integridad física. Antes de manipular cualquier equipo, considerar los riesgos que entraña la corriente eléctrica y familiarizarse con los procedimientos estándar de prevención de accidentes. (Para ver traducciones de las advertencias que aparecen en esta publicación, consultar el apéndice titulado “Translated Safety Warnings.”)

Denna varningssymbol signalerar fara. Du befinner dig i en situation som kan leda till personskada.

Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanligt förfarande för att förebygga skador. (Se förklaringar av de varningar som förekommer i denna publikation i appendix "Translated Safety Warnings" [Översatta säkerhetsvarningar].)

Related Publications

These documents provide complete information about the access point:

Release Notes for Cisco Aironet 1130AG Series Access Point

Cisco IOS Command Reference for Cisco Aironet Access Points and Bridges

Cisco IOS Software Configuration Guide for Cisco Aironet Access Points

Click this link to browse to the Cisco Aironet 1130 Series Access Point documentation: http://www.cisco.com/en/US/products/ps6087/tsd_products_support_series_home.htm

l

Obtaining Documentation

Cisco documentation and additional literature are available on Cisco.com. Cisco also provides several ways to obtain technical assistance and other technical resources. These sections explain how to obtain technical information from Cisco Systems.

Cisco.com

You can access the most current Cisco documentation at this URL: http://www.cisco.com/univercd/home/home.htm

You can access the Cisco website at this URL: http://www.cisco.com

You can access international Cisco websites at this URL: http://www.cisco.com/public/countries_languages.shtml

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Preface

Documentation Feedback

Documentation DVD

Cisco documentation and additional literature are available in a Documentation DVD package, which may have shipped with your product. The Documentation DVD is updated regularly and may be more current than printed documentation. The Documentation DVD package is available as a single unit.

Registered Cisco.com users (Cisco direct customers) can order a Cisco Documentation DVD (product number DOC-DOCDVD=) from the Ordering tool or Cisco Marketplace.

Cisco Ordering tool: http://www.cisco.com/en/US/partner/ordering/

Cisco Marketplace: http://www.cisco.com/go/marketplace/

Ordering Documentation

You can find instructions for ordering documentation at this URL: http://www.cisco.com/univercd/cc/td/doc/es_inpck/pdi.htm

You can order Cisco documentation in these ways:

Registered Cisco.com users (Cisco direct customers) can order Cisco product documentation from the Ordering tool:

http://www.cisco.com/en/US/partner/ordering/

Nonregistered Cisco.com users can order documentation through a local account representative by calling Cisco Systems Corporate Headquarters (California, USA) at 408 526-7208 or, elsewhere in

North America, by calling 1 800 553-NETS (6387).

Documentation Feedback

You can send comments about technical documentation to [email protected].

You can submit comments by using the response card (if present) behind the front cover of your document or by writing to the following address:

Cisco Systems

Attn: Customer Document Ordering

170 West Tasman Drive

San Jose, CA 95134-9883

We appreciate your comments.

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Preface

Cisco Product Security Overview

Cisco Product Security Overview

Cisco provides a free online Security Vulnerability Policy portal at this URL: http://www.cisco.com/en/US/products/products_security_vulnerability_policy.html

From this site, you can perform these tasks:

Report security vulnerabilities in Cisco products.

Obtain assistance with security incidents that involve Cisco products.

Register to receive security information from Cisco.

A current list of security advisories and notices for Cisco products is available at this URL: http://www.cisco.com/go/psirt

If you prefer to see advisories and notices as they are updated in real time, you can access a Product

Security Incident Response Team Really Simple Syndication (PSIRT RSS) feed from this URL: http://www.cisco.com/en/US/products/products_psirt_rss_feed.html

Reporting Security Problems in Cisco Products

Cisco is committed to delivering secure products. We test our products internally before we release them, and we strive to correct all vulnerabilities quickly. If you think that you might have identified a vulnerability in a Cisco product, contact PSIRT:

Emergencies — [email protected]

Nonemergencies — [email protected]

Tip

We encourage you to use Pretty Good Privacy (PGP) or a compatible product to encrypt any sensitive information that you send to Cisco. PSIRT can work from encrypted information that is compatible with

PGP versions 2.x through 8.x.

Never use a revoked or an expired encryption key. The correct public key to use in your correspondence with PSIRT is the one that has the most recent creation date in this public key server list: http://pgp.mit.edu:11371/pks/lookup?search=psirt%40cisco.com&op=index&exact=on

In an emergency, you can also reach PSIRT by telephone:

1 877 228-7302

1 408 525-6532

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Preface

Obtaining Technical Assistance

Obtaining Technical Assistance

For all customers, partners, resellers, and distributors who hold valid Cisco service contracts, Cisco

Technical Support provides 24-hour-a-day, award-winning technical assistance. The Cisco Technical

Support Website on Cisco.com features extensive online support resources. In addition, Cisco Technical

Assistance Center (TAC) engineers provide telephone support. If you do not hold a valid Cisco service contract, contact your reseller.

Cisco Technical Support Website

The Cisco Technical Support Website provides online documents and tools for troubleshooting and resolving technical issues with Cisco products and technologies. The website is available 24 hours a day,

365 days a year, at this URL: http://www.cisco.com/techsupport

Access to all tools on the Cisco Technical Support Website requires a Cisco.com user ID and password.

If you have a valid service contract but do not have a user ID or password, you can register at this URL: http://tools.cisco.com/RPF/register/register.do

Note

Use the Cisco Product Identification (CPI) tool to locate your product serial number before submitting a web or phone request for service. You can access the CPI tool from the Cisco Technical Support

Website by clicking the Tools & Resources link under Documentation & Tools.

Choose Cisco Product

Identification Tool from the Alphabetical Index drop-down list, or click the Cisco Product

Identification Tool link under Alerts & RMAs. The CPI tool offers three search options: by product ID or model name; by tree view; or for certain products, by copying and pasting show command output.

Search results show an illustration of your product with the serial number label location highlighted.

Locate the serial number label on your product and record the information before placing a service call.

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Obtaining Technical Assistance

Locating the Product Serial Number

The access point serial number is on the bottom of the housing (refer to Figure 1

).

Figure 1 Location of Serial Number Label

SN: AAANNNNXXXX

Preface

SN: AAANNNNXXXX

The access point serial number label contains the following information:

Model number, such as AIR-AP1130AG-x-k9

Serial number, such as VDF0636XXXX (11 alphanumeric digits)

MAC address, such as 00abc65094d3 (12 hexadecimal digits)

Location of manufacture, such as Made in Singapore

You need your product serial number when requesting support from the Cisco Technical Assistance

Center.

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Preface

Obtaining Additional Publications and Information

Submitting a Service Request

Using the online TAC Service Request Tool is the fastest way to open S3 and S4 service requests. (S3 and S4 service requests are those in which your network is minimally impaired or for which you require product information.) After you describe your situation, the TAC Service Request Tool provides recommended solutions. If your issue is not resolved using the recommended resources, your service request is assigned to a Cisco TAC engineer. The TAC Service Request Tool is located at this URL: http://www.cisco.com/techsupport/servicerequest

For S1 or S2 service requests or if you do not have Internet access, contact the Cisco TAC by telephone.

(S1 or S2 service requests are those in which your production network is down or severely degraded.)

Cisco TAC engineers are assigned immediately to S1 and S2 service requests to help keep your business operations running smoothly.

To open a service request by telephone, use one of the following numbers:

Asia-Pacific: +61 2 8446 7411 (Australia: 1 800 805 227)

EMEA: +32 2 704 55 55

USA: 1 800 553-2447

For a complete list of Cisco TAC contacts, go to this URL: http://www.cisco.com/techsupport/contacts

Definitions of Service Request Severity

To ensure that all service requests are reported in a standard format, Cisco has established severity definitions.

Severity 1 (S1)—Your network is “down,” or there is a critical impact to your business operations. You and Cisco will commit all necessary resources around the clock to resolve the situation.

Severity 2 (S2)—Operation of an existing network is severely degraded, or significant aspects of your business operation are negatively affected by inadequate performance of Cisco products. You and Cisco will commit full-time resources during normal business hours to resolve the situation.

Severity 3 (S3)—Operational performance of your network is impaired, but most business operations remain functional. You and Cisco will commit resources during normal business hours to restore service to satisfactory levels.

Severity 4 (S4)—You require information or assistance with Cisco product capabilities, installation, or configuration. There is little or no effect on your business operations.

Obtaining Additional Publications and Information

Information about Cisco products, technologies, and network solutions is available from various online and printed sources.

Cisco Marketplace provides a variety of Cisco books, reference guides, and logo merchandise. Visit

Cisco Marketplace, the company store, at this URL: http://www.cisco.com/go/marketplace/

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Preface

Obtaining Additional Publications and Information

Cisco Press publishes a wide range of general networking, training and certification titles. Both new and experienced users will benefit from these publications. For current Cisco Press titles and other information, go to Cisco Press at this URL: http://www.ciscopress.com

Packet magazine is the Cisco Systems technical user magazine for maximizing Internet and networking investments. Each quarter, Packet delivers coverage of the latest industry trends, technology breakthroughs, and Cisco products and solutions, as well as network deployment and troubleshooting tips, configuration examples, customer case studies, certification and training information, and links to scores of in-depth online resources. You can access Packet magazine at this URL: http://www.cisco.com/packet

iQ Magazine is the quarterly publication from Cisco Systems designed to help growing companies learn how they can use technology to increase revenue, streamline their business, and expand services. The publication identifies the challenges facing these companies and the technologies to help solve them, using real-world case studies and business strategies to help readers make sound technology investment decisions. You can access iQ Magazine at this URL: http://www.cisco.com/go/iqmagazine

Internet Protocol Journal is a quarterly journal published by Cisco Systems for engineering professionals involved in designing, developing, and operating public and private internets and intranets. You can access the Internet Protocol Journal at this URL: http://www.cisco.com/ipj

World-class networking training is available from Cisco. You can view current offerings at this URL: http://www.cisco.com/en/US/learning/index.html

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C H A P T E R

1

Overview

Cisco Aironet 1130AG Series Access Points combine mobility and flexibility with the enterprise-class features required by networking professionals. With a management system based on Cisco IOS software, the 1130AG series access point is a Wi-Fi certified, wireless LAN transceiver.

The access point contains two integrated radios: a 2.4-GHz radio (IEEE 802.11g) and a 5-GHz radio

(IEEE 802.11a). You can configure the radios separately, using different settings on each.

The access point connects wireless and wired networks or is the center point of a stand-alone wireless network. In large installations, wireless users within radio range of an access point can roam throughout a facility while maintaining seamless, uninterrupted access to the network.

You can configure and monitor the access point using the command-line interface (CLI), the browser-based management system, Simple Network Management Protocol (SNMP), or Cisco

Structured Wireless-Aware Network (SWAN).

This chapter provides information on the following topics:

Hardware Features, page 1-2

Network Configuration Examples, page 1-7

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Cisco Aironet 1130AG Series Access Point Hardware Installation Guide

1-1

Chapter 1 Overview

Hardware Features

Hardware Features

Key hardware features of the access point include:

Dual-radio operation (see

page 1-3 )

Ethernet port (see page 1-3

Console port (see page 1-3 )

LEDs, (see

page 1-3

)

Multiple power sources (see

page 1-4

)

UL 2043 certification (see

)

page 1-4

Anti-theft features (see

page 1-5

)

)

Refer to

Appendix C, “Access Point Specifications,” for a list of access point specifications.

Figure 1-1

shows the access point hardware features.

Figure 1-1 Access Point Hardware Features

1

3

2

4

5

3

4

1

2

48-VDC power port

Ethernet port (RJ-45)

Keyhole slot

Console port (RJ-45)

6

7

8

7

8

5

6

Padlock post

Mode button

Ethernet (E) and radio (R) LEDs

Status LED

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Chapter 1 Overview

Hardware Features

Dual-Radio Operation

The access point supports simultaneous radio operation using a 2.4-GHz 802.11g radio and a 5-GHz

802.11a radio. Each radio uses dual-diversity integrated antennas.

The 5-GHz radio incorporates an Unlicensed National Information Infrastructure (UNII) radio transceiver operating in the UNII 5-GHz frequency bands. The 802.11g radio is called Radio0 and the

802.11a radio is called Radio1.

Ethernet Port

The auto-sensing Ethernet port accepts an RJ-45 connector, linking the access point to your 10BASE-T or 100BASE-T Ethernet LAN. The access point can receive power through the Ethernet cable from a power injector, switch, or power patch panel. The Ethernet MAC address is printed on the label on the back of the access point (refer to

Figure 1 ). The port is located in a cable bay area that is hidden by the

closed top cover (see

Figure 1-1 ).

Note

Do not attempt to connect a cable with a protective boot to the access point Ethernet port. Because of limited space in the connection area, booted connectors will not fit.

Console Port

The serial console port provides access to the access point’s command-line interface (CLI) using a terminal emulator program. The port is located in a cable bay area that is hidden by the top cover (see

Figure 1-1 ). Use an RJ-45 to DB-9 serial cable to connect your computer’s COM port to the access

point’s serial console port. (Refer to

Appendix E, “Console Cable Pinouts,”

for a description of the console port pinouts.) Assign the following port settings to a terminal emulator to open the management system pages: 9600 baud, 8 data bits, No parity, 1 stop bit, and no flow control.

Note

Do not attempt to connect a cable with a protective boot to the access point console port. Because of limited space in the connection area, booted connectors will not fit.

LEDs

The access point has three LEDs to indicate Ethernet activity, radio activity, and status indications (refer to the

“Checking the Access Point LEDs” section on page 6-2

for additional information).

The Status LED provides general operating status and error indications (top cover closed).

The Ethernet LED is located in the cable bay area under the access point top cover. This LED signals

Ethernet traffic on the wired Ethernet LAN and provides Ethernet error indications.

The Radio LED is located in the cable bay area under the access point top cover. This LED signals that wireless packets are being transmitted or received over the radio interface and provides radio error indications.

Note

The access point cover must be closed to view the Status LED but the cover must be open to view the

Ethernet and the Radio LEDs.

Figure 1-1 shows the locations of the three LEDs.

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Chapter 1 Overview

Hardware Features

Power Sources

The access point can receive power from an external power module or from inline power using the

Ethernet cable. The access point supports the IEEE 802.3af inline power standard and Cisco CDP Power

Negotiation. Using inline power, you do not need to run a power cord to the access point because power is supplied over the Ethernet cable.

Warning This product must be connected to a Power over Ethernet (PoE) IEEE 802.3af compliant power source

or an IEC60950 compliant limited power source. Statement 353

Caution

Be careful when handling the access point; the bottom plate might be hot.

The access point supports the following power sources:

Power module

Inline power:

Cisco Aironet Power Injector (AIR-PWRINJ3 or AIR-PWRINJ-FIB)

An inline power capable switch, such as the Cisco Catalyst 3550 PWR XL, 3560-48PS,

3570-48PS, 4500 with 802.3AF PoE module, or the 6500 with 802.3AF PoE module

Other inline power switches supporting the IEEE 802.3af inline power standard

Note

Some switches and patch panels might not provide enough power to operate the access point when configured with both 2.4-GHz and 5-GHz radios. At power-up, if the access point is unable to determine that the power source can supply sufficient power, the access point automatically deactivates both radios to prevent an over-current condition. The access point also activates a Status LED low power error

indication and creates an error log entry (refer to the “Checking the Access Point LEDs” section on page 6-2 and the

“Low Power Condition” section on page 6-6 ).

UL 2043 Certification

The access point has adequate fire resistance and low smoke-producing characteristics suitable for operation in a building's environmental air space, such as above suspended ceilings, in accordance with

Section 300-22(c) of the NEC, and with Sections 2-128, 12-010(3) and 12-100 of the Canadian

Electrical Code, Part 1, C22.1.

Caution

Only the fiber-optic power injector (AIR-PWRINJ-FIB) has been tested to UL 2043 for operation in a building’s environmental air space; the AIR-PWRINJ3 power injector and the power module are not tested to UL 2043 and should not be placed in a building’s environmental air space, such as above suspended ceilings.

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Chapter 1 Overview

Hardware Features

Anti-Theft Features

There are three methods of securing the access point:

Security cable keyhole—You can use the security cable slot to secure the access point using a standard security cable, like those used on laptop computers (refer to the

“Using a Security Cable” section on page 2-17 ).

Security hasp adapter—When you mount the access point on a wall or ceiling using the mounting plate and the security hasp adapter, you can lock the access point to the plate with a padlock (see

Figure 1-2 ). Compatible padlocks are Master Lock models 120T and 121T or equivalent.

Note

The security hasp adapter covers the cable bay area ( including the power port, Ethernet port, console port, and the mode button) to prevent the installation or removal of the cables or the activation of the mode button.

Figure 1-2 Access Point with Security Hasp Adapter

1

\

2

3

1

Access point cover in open position

2

Security hasp adapter

3

Security padlock

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Hardware Features

Chapter 1 Overview

Security screw—The access point contains a security screw hole (see

Figure 1-3 ) that can be used

to secure the access point to the mounting plate.

When the supplied #8 Philips head screw is used, the access point is prevented from accidently detaching from the mounting plate in vertical and over-head mounting positions.

Note

The supplied #8 Philips head screw provides minimal anti-theft protection.

When a tamper-resistant head screw (user supplied) is used, access to the mounting screws that attach the mounting plate is greatly restricted.

Note

The use of a tamper-resistant head screw does not restrict access to the access point cables or the mode button.

Figure 1-3 Access Point Security Screw Hole

1

2

1

Access point cover in open position

2

Security screw hole

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Chapter 1 Overview

Network Configuration Examples

Network Configuration Examples

This section describes the access point’s role in three common wireless network configurations. The access point’s default configuration is as a root unit connected to a wired LAN or as the central unit in an all-wireless network. The repeater role requires a specific configuration.

Root Unit on a Wired LAN

An access point connected directly to a wired LAN provides a connection point for wireless users. If more than one access point is connected to the LAN, users can roam from one area of a facility to another without losing their connection to the network.

Figure 1-4

shows access points acting as root units on a wired LAN.

Figure 1-4 Access Points as Root Units on a Wired LAN

Access Point

(Root Unit)

Wired LAN

Access Point

(Root Unit)

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Chapter 1 Overview

Network Configuration Examples

Repeater Unit that Extends Wireless Range

An access point can be configured as a stand-alone repeater to extend the range of your infrastructure or to overcome an obstacle that blocks radio communication. The repeater forwards traffic between wireless users and the wired LAN by sending packets to either another repeater or to an access point connected to the wired LAN. The data is sent through the route that provides the best performance for the client.

Figure 1-5 shows an access point acting as a repeater. Consult the Cisco IOS Software

Configuration Guide for Cisco Aironet Access Points for instructions on setting up an access point as a repeater.

Note

Non-Cisco client devices might have difficulty communicating with repeater access points.

Figure 1-5 Access Point as Repeater

Access Point

(Root Unit)

Wired LAN

Access Point

(Repeater)

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Chapter 1 Overview

Network Configuration Examples

Central Unit in an All-Wireless Network

In an all-wireless network, an access point acts as a stand-alone root unit. The access point is not attached to a wired LAN; it functions as a hub linking all stations together. The access point serves as the focal point for communications, increasing the communication range of wireless users.

Figure 1-6

shows an access point in an all-wireless network.

Figure 1-6 Access Point as Central Unit in All-Wireless Network

Access Point

(Root Unit)

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Network Configuration Examples

Chapter 1 Overview

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C H A P T E R

2

Installing the Access Point

This chapter describes the installation of the access point and includes these sections:

Safety Information, page 2-2

Warnings, page 2-2

Unpacking the Access Point, page 2-3

Basic Installation Guidelines, page 2-3

Before Beginning the Installation, page 2-4

Installation Summary, page 2-8

Opening the Access Point Cover, page 2-9

Mounting the Access Point on a Horizontal or Vertical Surface, page 2-10

Mounting the Access Point Below a Suspended Ceiling, page 2-12

Mounting the Access Point Above a Suspended Ceiling, page 2-13

Mounting Access Point on a Network Cable Box, page 2-15

Mounting Access Point on a Desktop or Shelf, page 2-15

Attaching the Access Point to the Mounting Plate, page 2-15

Securing the Access Point, page 2-17

Connecting the Ethernet and Power Cables, page 2-20

Powering Up the Access Point, page 2-24

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Chapter 2 Installing the Access Point

Safety Information

Safety Information

Follow the guidelines in this section to ensure proper operation and safe use of the access point.

FCC Safety Compliance Statement

The FCC with its action in ET Docket 96-8 has adopted a safety standard for human exposure to radio frequency (RF) electromagnetic energy emitted by FCC certified equipment. When used with approved

Cisco Aironet antennas, Cisco Aironet products meet the uncontrolled environmental limits found in

OET-65 and ANSI C95.1, 1991. Proper installation of this radio according to the instructions found in this manual will result in user exposure that is substantially below the FCC recommended limits.

General Safety Guidelines

Do not hold any component containing a radio so that the antenna is very close to or touching any exposed parts of the body, especially the face or eyes, while transmitting.

Warnings

Translated versions of the following safety warnings are provided in

Appendix A, “Translated Safety

Warnings.”

Warning

Read the installation instructions before you connect the system to its power source. Statement 1004

Warning

This product must be connected to a power-over-ethernet (PoE) IEEE 802.3af compliant power source or an

IEC60950 compliant limited power source. Statement 353

Warning

This product relies on the building’s installation for short-circuit (overcurrent) protection. Ensure that the protective device is rated not greater than:

20A Statement 1005

Warning Do not operate your wireless network device near unshielded blasting caps or in an explosive environment unless the device has been modified to be especially qualified for such use.

Statement 245B

Warning

In order to comply with FCC radio frequency (RF) exposure limits, antennas should be located at a

minimum of 7.9 inches (20 cm) or more from the body of all persons. Statement 332

2-2

Warning

Do not work on the system or connect or disconnect cables during periods of lightning activity.

Statement 1001

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Chapter 2 Installing the Access Point

Unpacking the Access Point

Unpacking the Access Point

Follow these steps to unpack the access point:

Step 1

Step 2

Step 3

Open the shipping container and carefully remove the contents.

Return all packing materials to the shipping container and save it.

Ensure that all items listed in the “Package Contents” section are included in the shipment. Check each item for damage. If any item is damaged or missing, notify your authorized Cisco sales representative.

Package Contents

Each access point package contains the following items:

Cisco Aironet 1130AG Series Access Point

Cisco Aironet 1130AG Series Power Module (universal power module)–optional

Mounting hardware kit

One mounting plate

Two suspended ceiling adjustable T-rail clips (accomodates standard and recessed T-rails)

One security hasp adapter

Four 6 x 32 x ¼ in.

flat head Phillips machine screws

One 8 x 32 x 3/16 in. pan head Phillips machine screw

2 #8 plastic wall anchors

2 #8 x 32 x 1 in. pan head screws

Quick Start Guide: Cisco Aironet 1130AG Series Access Point

Safety Warnings for Cisco Aironet 1130AG Series Access Points

Cisco product registration and Cisco documentation feedback cards

Basic Installation Guidelines

Because the access point is a radio device, it is susceptible to interference that can reduce throughput and range. Follow these basic guidelines to ensure the best possible performance:

Install the access point in an area where metal structures such as shelving units, bookcases, filing cabinets, and metal gridwork do not block the radio signals to and from the access point.

Install the access point away from microwave ovens. Microwave ovens operate on the same frequency as the access point and can cause signal interference.

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Chapter 2 Installing the Access Point

Before Beginning the Installation

Before Beginning the Installation

Before you begin the installation, refer to these sections to become familiar with the access point and the mounting hardware:

“Access Point Layout and Connectors” section on page 2-4

“Mounting Plate” section on page 2-5

“Suspended Ceiling Adjustable T-Rail Clips” section on page 2-7

Caution

Be careful when handling the access point; the bottom plate might be hot.

Access Point Layout and Connectors

Figure 2-1

identifies the main access point hardware features.

Figure 2-1 Access Point Hardware Features

1

3

2

4

5

3

4

1

2

48-VDC power port

Ethernet port (RJ-45)

Keyhole slot

Console port (RJ-45)

6

7

8

7

8

5

6

Padlock post

Mode button

Ethernet (E) and radio (R) LEDs

Status LED

Note

There is a second keyhole slot located on the bottom of the unit near the security slot.

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Chapter 2 Installing the Access Point

Before Beginning the Installation

Mounting Plate

The access point mounting plate is designed to accomodate multiple mounting methods. The mounting holes on the plate are marked so that you can easily identify the correct holes for a specific mounting method. You can use the mounting plate as a template to mark the locations for the cable hole and the mounting holes for your wall or ceiling installation. Refer to

Figure 2-2 to locate the various mounting

holes for the method you intend to use.

Figure 2-2 Mounting Plate

1

3

2

2

A

B

C C

B

A

X

A

B

C

C

B

A

2

5

2

4

3

1

Keyhole clips

2

Screw holes (A, B, C)

3

Screw hole (X)

X

1

6

7

5

T-bar hanger clip hole

6

Security screw hole

7

Padlock hole

4

Location for cable access hole

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Chapter 2 Installing the Access Point

Before Beginning the Installation

The mounting plate features are described below:

Keyhole clips—used to attach the access point to the mounting plate. The keyhole clips slide into the keyhole slots on the bottom of the access point.

Screw holes (A, B, C)—used to attach the suspended ceiling adjustable T-rail clips.

Screw hole (X)—used to attach the mounting plate to a network cable box, wall, or ceiling. The mounting kit contains two 8 x 32 x 1 inch pan head screws and wall anchors for wall or ceiling mounting.

T-bar hanger clip hole—used to attach a T-bar hanger clip.

Security screw hole—used to secure the access point to the mounting plate.

Padlock hole—used to attach a padlock (user provided) to secure the access point to the mounting plate. Compatible padlocks are Master Lock models 120T and 121T or equivalent. The security hasp adapter can also be used with the padlock for increase security protection.

Note

The security hasp covers the cable bay area ( including the power port, Ethernet port, console port, and the mode button) to prevent the installation or removal of the cables or the activation of the mode button.

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Chapter 2 Installing the Access Point

Before Beginning the Installation

Suspended Ceiling Adjustable T-Rail Clips

The accessory kit contains two suspended ceiling adjustable T-rail clips; one for standard ceiling tile rails and the other for recessed ceiling tile rails. The clips are adjustable to accomodate three standard

T-rail widths. Each clip contains detents that are used to adjust the clip to the T-rail. Each detent contains markings that indicate the T-rail width and the hole letter that corresponds to the correct mounting holes on the mounting plate.

Figure 2-3

shows the details of the adjustable T-rail clips.

Figure 2-3 T-Rail Clip Features

1

MM

38

CEILING

GRID

INCH

1-1/2

A

WIDTH

3

2

24

15/16

B

15

9/16

C

2

WIDTH

GRID

CEILING

2

9/16

C

15

15/16

B

24

2

3

1-1/2

A

38

INCH

MM

1

1

T-rail locking screws

3

T-rail width adjustment detents (A, B, C) correspond to the A, B, and C holes on the mounting plate

2

Mounting plate screw holes

(8 x 32 flat head screw)

The adjustable T-rail clip attaches to the mounting plate using four 6 x 32 x 1/4 inch flat head screws.

The A, B, and C holes on the T-rail clips and the mounting plate correspond to these T-rail widths:

A holes—used for 1 1/2 in (38 mm) T-rails

B holes—used for 15/16 in (24 mm) T-rails

C holes—used for 9/16 in (15 mm) T-rails

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Chapter 2 Installing the Access Point

Installation Summary

Figure 2-4

indicates where you should push to open and close the adjustable T-rail clips.

Figure 2-4 Adjusting the T-Rail Clips

1

2

1

2

1

Push here to open

2

Push here to close

Installation Summary

While installing the access point, you will perform the following operations:

Open the access point cover (see

“Opening the Access Point Cover” section on page 2-9 ).

Mount the mounting plate on a convenient flat horizontal or vertical surface, such as a desktop, book shelf, file cabinet, wall, ceiling, or suspended ceiling T-rail. See these sections:

“Mounting the Access Point on a Horizontal or Vertical Surface” section on page 2-10

“Mounting the Access Point Below a Suspended Ceiling” section on page 2-12

“Mounting the Access Point Above a Suspended Ceiling” section on page 2-13

“Mounting Access Point on a Network Cable Box” section on page 2-15

“Mounting Access Point on a Desktop or Shelf” section on page 2-15 ).

Attach the access point to the mounting plate (see the

“Attaching the Access Point to the Mounting

Plate” section on page 2-15

).

Secure the access point (see the “Securing the Access Point” section on page 2-17

).

Connect Ethernet and power cables (see the

“Connecting the Ethernet and Power Cables” section on page 2-20 ).

Configure basic settings (refer to

Chapter 3, “Configuring the Access Point for the First Time”

).

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Chapter 2 Installing the Access Point

Opening the Access Point Cover

Configure security and other access point options (refer to the Cisco IOS Software Configuration

Guide for Cisco Aironet Access Points).

Opening the Access Point Cover

The top cover provides access to the cable bay area containing the power connector, Ethernet port, console serial port, the mode button, and the Ethernet and Radio LEDs.

Caution

Do not attempt to pry open or lift the top cover of the access point because you could damage the cover.

Carefully read the instructions in this section before attempting to open the access point cover.

The cover is designed to partially open by sliding back from a secured position. Follow these steps to open the top cover:

Step 1

Find the cable access notch on the end of the unit (see

Figure 2-5 ).

Figure 2-5 Opening the Access Point Cover

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Cable access notch and arrow

Step 2

Step 3

Place your thumbs on the edge of top cover and gently push towards the Status LED.

Continue to slowly slide the cover back until you reach the cover stop.

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Chapter 2 Installing the Access Point

Mounting the Access Point on a Horizontal or Vertical Surface

Mounting the Access Point on a Horizontal or Vertical Surface

Follow these steps to mount the access point on a horizontal or vertical surface:

Step 1

Use the mounting plate as a template to mark the locations of the two mounting holes (labled with an X) and the location of the cable access hole (see

Figure 2-6

).

Note

The mounting plate can be installed upside-down on a vertical surface for upper cable entry.

Figure 2-6 Mounting Plate

1

2

3

2

A

B

C C

B

A

X

A

B

C

C

B

A

2

5

2

2-10

4

3

X

1

6

1

Keyhole clip

2

Screw holes (A, B, C)

3

Screw hole (X)

4

Location for cable access hole

Cisco Aironet 1130AG Series Access Point Hardware Installation Guide

7

5

T-bar hanger clip hole

6

Security screw hole

7

Padlock hole

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Chapter 2 Installing the Access Point

Mounting the Access Point on a Horizontal or Vertical Surface

Step 2

Step 3

Step 4

Drill a 3/16 in. (4.7 mm) hole at the X mounting hole locations you marked.

Insert the wall anchors into the mounting holes.

If needed, drill or cut a cable access hole (see

Figure 2-6

) large enough for the Ethernet and possibly the power cables and pull the cables through the access hole until you have about 1 foot of exposed cables protruding from the hole.

Note

You can optionally insert the Ethernet cable and the power cable (if used) through the cable access notch in access point housing (see

Figure 2-5 ).

Step 5

Step 6

Position the mounting plate over the wall anchors or the drilled holes.

Insert two 8 x 32 x 1 inch pan head screws in the X mounting holes and tighten.

To attach the access point to the mounting plate, see

“Attaching the Access Point to the Mounting Plate” section on page 2-15 .

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Chapter 2 Installing the Access Point

Mounting the Access Point Below a Suspended Ceiling

Mounting the Access Point Below a Suspended Ceiling

You should review Figure 2-7

before beginning the mounting process.

Figure 2-7 Adjustable T-Rail Clips

1

MM

38

CEILING

GRID

INCH

1-1/2

A

WIDTH

3

2

24

15/16

B

15

9/16

C

2

WIDTH

GRID

CEILING

2

9/16

C

15

15/16

B

24

2

3

1-1/2

A

38

INCH

MM

1

1

T-rail locking screws

2

Mounting plate screw holes

3

T-rail width detents (A, B, or C)

Follow these steps to mount your access point on a suspended ceiling:

Step 3

Step 4

Step 5

Step 6

Step 7

Step 1

Step 2

Decide where you want to mount the access point on your suspended ceiling.

Select the appropriate adjustable T-rail clip for your suspended ceiling and open the clip to the maximum

(see

Figure 2-4 ).

Place the T-rail clip over the T-rail and close it (see

Figure 2-4 ) to the appropriate (A, B, or C) detent.

Tighten the two T-rail locking screws to prevent the T-rail clip from sliding along the T-rail.

Observe the T-rail width detent letter (A, B, or C) that corresponds to the T-rail width.

Align the corresponding (A, B, or C) holes on the mounting plate over the T-rail mounting plate holes.

Hold the mounting plate and insert a 6 x 32 x 1/4 in. flat head screw into each of the four corresponding

(A, B, or C) holes and tighten.

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Chapter 2 Installing the Access Point

Mounting the Access Point Above a Suspended Ceiling

Step 8

If needed, drill or cut a cable access hole (see

Figure 2-6 ) large enough for the access point cables and

pull the cables through the access hole until you have about 1 foot of exposed cables protruding from the hole.

To attach the access point to the mounting plate, see

“Attaching the Access Point to the Mounting Plate” section on page 2-15 .

Mounting the Access Point Above a Suspended Ceiling

The access point mounting bracket is designed to be integrated into the T-bar grid above the tiles of a suspended ceiling. The access point uses a T-bar box hanger (not supplied) such as the Erico Caddy 512 or B-Line BA12 and should be oriented just above the top surface of a standard 5/8-in. (1.59-cm) ceiling tile. You may need to modify a thicker tile to allow room for the access point.

Caution

Only the fiber-optic power injector (AIR-PWRINJ-FIB) has been tested to UL 2043 for operation in a building’s environmental air space; the AIR-PWRINJ3 power injector and the power module are not tested to UL 2043 and should not be placed in a building’s environmental air space, such as above suspended ceilings.

Caution

Cisco does not sell Ethernet cable rated for use in a building environmental air space, such as above suspended ceilings. You must obtain special Ethernet cable with the appropriate rating.

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Chapter 2 Installing the Access Point

Mounting the Access Point Above a Suspended Ceiling

Follow these steps to mount the access point above a suspended ceiling. Refer to

Figure 2-8

before proceeding.

Figure 2-8 T-Bar Grid Mounting Bracket Parts

6

1 3

4

2

6

1

5

1

2

3

Suspended ceiling T-rail

T-bar box hanger

Bracket mounting clip

4

5

6

Access point mounting bracket

Access point

T-rail clip

Step 1

Step 2

Insert the bracket mounting clip’s tab into the rectangular hole on the access point mounting bracket.

Place the clip over the T-bar box hanger (refer to

Figure 2-9 ) and secure it to the access point mounting

bracket with the 1/4-20 fastener (supplied with the T-bar hanger).

Figure 2-9 T-Bar and Mounting Bracket

Step 3

Step 4

Step 5

Step 6

Step 7

Remove a ceiling tile adjacent to the mounting location.

Configure the ends of the T-bar box hanger to allow for maximum clearance above the ceiling tile. See the illustration above.

Open the access point cover and connect the Ethernet cable to the access point (see the

“Connecting to an Ethernet Network with an Inline Power Source” section on page 2-21 ).

Attach the access point to the access point mounting bracket (see the

“Attaching the Access Point to the

Mounting Plate” section on page 2-15 ).

Attach the T-rail clips on the each end of the T-bar box hanger to the ceiling grid T-rails. Make sure the clips are securely attached to the T-rails.

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Chapter 2 Installing the Access Point

Mounting Access Point on a Network Cable Box

Step 8

Step 9

Step 10

Connect a drop wire to a building structural element and the hole provided in the bracket mounting clip.

This additional support is required in order to comply with the U.S. National Electrical Safety Code.

If you need additional security, you can secure the access point to a nearby immovable object using a

Kensington lock and security cable (see the

“Securing the Access Point” section on page 2-17

).

Verify that the access point is operating before replacing the ceiling tile.

Mounting Access Point on a Network Cable Box

Follow these steps to mount the access point on a network cable box.

Step 1

Step 2

Step 3

Position the mounting plate over the network cable box and align the two mounting holes (labled with a

X) with the network cable box holes.

Hold the mounting plate and insert a 6 x 32 x 1/4 in. pan head screw into each of the two X mounting holes and tighten.

Pull the access point cables out of the network box until there is about 1 foot of exposed cables protruding from the box.

To attach the access point to the mounting plate, see the

“Attaching the Access Point to the Mounting

Plate” section on page 2-15 .

Mounting Access Point on a Desktop or Shelf

When placing the access point on a desktop of shelf, you do not need the mounting plate. The access point has four rubber pads on the bottom to help prevent sliding or scratching the surface of your desktop or shelf. For information on connecting the access point cables, see the

“Connecting the Ethernet and

Power Cables” section on page 2-20 .

Attaching the Access Point to the Mounting Plate

Follow these steps to attach the access point to the mounting plate:

Step 1

Step 2

Open the access point cover (see the

“Opening the Access Point Cover” section on page 2-9

).

In the cable bay area, pull the cables through the access point cable opening (see

Figure 2-5

).

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Chapter 2 Installing the Access Point

Attaching the Access Point to the Mounting Plate

Step 3

In the cable bay area, line up the visible access point keyhole with the mounting plate keyhole clip located near the security padlock hole (see

Figure 2-10 ).

Figure 2-10 Aligning the Keyhole Clip to the Access Point Keyhole

1

5

2

3

4

1

Access point keyhole

2

Mounting plate

3

Mounting plate keyhole clip

4

5

Security screw hole

Padlock hole

Step 4

Step 5

Step 6

Insert the keyhole clip into the keyhole and maintain a slight pressure to hold the access point in place.

Slightly rotate the access point from side-to-side until you hear the second keyhole clip falling into the other keyhole that is located on the opposite end of the access point and is not visible.

Slide the access point back over the keyhole clips. You will hear a click when the locking detent contacts the access point and locks it into place.

For instructions on connecting your cables, refer to the

“Connecting the Ethernet and Power Cables” section on page 2-20 .

For instructions on securing your access point, refer to the

“Securing the Access Point” section on page 2-17 .

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Securing the Access Point

There are two ways to secure your access point:

Using a security cable

Securing the access point to the mounting plate

Securing the Access Point

Using a Security Cable

You can secure the access point by installing a standard security cable (such as the Kensington Notebook

MicroSaver, model number 64068) into the access point security cable slot (see

Figure 2-5 ). The security

cable can be used with any of the mounting methods described in this guide.

Figure 2-11 Security Cable Slot

3

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1

2

1

Access point cover

2

Cable access notch

3

Security cable slot

Follow these steps to install the security cable.

Step 1

Step 2

Step 3

Step 4

Step 5

Loop the security cable around a nearby immovable object.

Insert the key into the security cable lock.

Insert the security cable latch into the security cable slot on the access point.

Rotate the key right or left to secure the security cable lock to the access point.

Remove the key.

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Securing the Access Point

Securing the Access Point to the Mounting Plate

The mounting plate provides two methods of securing your access point to restrict its removal:

You can use the security hasp adapter (supplied) and a padlock (that you provide) to secure your access point to the mounting plate (refer to

Figure 1-3 on page 1-6 ). Compatible padlocks are Master

Lock models 120T or 121T.

Note

The security hasp adapter covers the cable bay area (including the power port, Ethernet port, console port, and the mode button) to prevent the installation or removal of the cables or the activation of the mode button.

You can use the 8 x 32 x 3/16 in. pan head screw (provided) or a tamper-resistant head screw (that you provide) to attach the access point to the mounting plate using the security screw hole (see

Figure 2-10

).

Note

Using a tamper-resistant head screw to secure the access point to the mounting plate does not prevent someone from inserting or removing the access point cables or pressing the mode button.

Follow these instructions to install the security hasp adapter:

Step 1

Step 2

Open the access point cover (see the

“Opening the Access Point Cover” section on page 2-9 ).

Carefully tilt the security hasp adapter and insert the access point security hasp tab into the notch on the security hasp adapter (see

Figure 2-12

).

Figure 2-12 Installing the Security Hasp Adapter

1

2 3

1

Access point security hasp tab

2

Security hasp notch

3

Security hasp adapter

Step 3

Push down on the security hasp adapter to expose the padlock post hole.

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Chapter 2 Installing the Access Point

Step 4

Step 5

Insert a padlock into the padlock post hole and lock the padlock.

Position the padlock into the padlock area (see

Figure 2-13

Figure 2-13 Padlock

Securing the Access Point

1

2

3

1

Access point cover in open position

2

Security hasp adapter

3

Security padlock

Step 6

Step 7

Push down on the padlock to ensure the padlock is held by the security hasp adapter clips.

Close the access point cover by sliding it over the security hasp adapter until you hear a click.

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Chapter 2 Installing the Access Point

Connecting the Ethernet and Power Cables

Connecting the Ethernet and Power Cables

The access point receives power through the Ethernet cable or an external power module.

Figure 2-14

shows the power options for the access point.

Figure 2-14 Access Point Power Options

Option 1

Switch with inline power

SYST

RPS

STAT UTIL

DUPLX SPEED

MODE

1

2

3 4

5

6 7

8

9

10 11

10Base-T / 10

12

0Base-TX

13 14

15

16

17 18

19

20 21

22

23 24

Catalyst 2950

SERIES

23

100Base-FX

24

Option 2

Switch

(without inline power)

SYST

RPS

STAT UTIL DUPLX

SPEED

MODE

1 2

3

4 5

6

7

8 9

10

11

10Base-T / 10

12

0Base-TX

13

14

15 16

17

18 19

20

21

22 23

24

Catalyst 2950

SERIES

23

100Base-FX

24

Access Point

Power injector

OR

TO

E

Universal power supply

Power cord

Option 4

Warning This product must be connected to a Power over Ethernet (PoE) IEEE 802.3af compliant power source

or an IEC60950 compliant limited power source. Statement 353

The access point supports the following power sources:

Power module

Inline power:

Cisco Aironet Power Injector (AIR-PWRINJ3 or AIR-PWRINJ-FIB)

An inline power capable switch, such as the Cisco Catalyst 3550 PWR XL, 3560-48PS,

3570-48PS, 4500 with 802.3AF PoE module, or the 6500 with 802.3AF PoE module

Other inline power switches supporting the IEEE 802.3af inline power standard

Note

Some older switches and patch panels might not provide enough power to operate the access point. At power-up, if the access point is unable to determine that the power source can supply sufficient power, the access point automatically deactivates both radios to prevent an over-current condition. The access point also activates a Status LED low power error indication and creates an error log entry (refer to the

“Checking the Access Point LEDs” section on page 6-2 and the

“Low Power Condition” section on page 6-6 ).

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Connecting the Ethernet and Power Cables

Connecting to an Ethernet Network with an Inline Power Source

Caution

Be careful when handling the access point; the bottom plate might be hot.

Note

If your access point is connected to in-line power, do not connect the power module to the access point.

Using two power sources on the access point might cause the access point to shut down to protect internal components and might cause the switch to shut down the port to which the access point is connected. If your access point shuts down, you must remove all power and reconnect only a single power source.

Follow these steps to connect the access point to the Ethernet LAN when you have an inline power source:

Step 1

Step 2

Step 3

If necessary, open the access point cover (see the

“Opening the Access Point Cover” section on page 2-9

).

Pull the Category 5 Ethernet cable out of the access point cable bay area approximately 1 foot.

Loop the cable back towards the Ethernet connector (see

Figure 2-15

)

Figure 2-15 Looping the Ethernet Cable

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Step 4

Step 5

Step 6

Connect the Ethernet cable to the RJ-45 Ethernet connector labeled Ethernet on the access point.

Push or pull the excess cable length (the loop) back through the access point cable bay area.

Close the access point cover by sliding it over the cable bay area until you hear a click.

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Connecting the Ethernet and Power Cables

Step 7

Connect the other end of the Ethernet cable to one of the following:

A switch with inline power (see the

page 2-20 ).

“Connecting the Ethernet and Power Cables” section on

The end of a Cisco Aironet power injector labeled To AP/Bridge. Connect the other end labeled To

Network to your 10/100 Ethernet LAN.

Connecting to an Ethernet Network with Local Power

Caution

Be careful when handling the access point; the bottom plate might be hot.

Note

If your access point is connected to in-line power, do not connect the power module to the access point.

Using two power sources on the access point might cause the access point to shut down to protect internal components and might cause the switch to shut down the port to which the access point is connected. If your access point shuts down, you must remove all power and reconnect only a single power source.

Follow these steps to connect the access point to an Ethernet LAN when you are using a local power source:

Step 1

Step 2

Step 3

If necessary, open the access point cover (see the

“Opening the Access Point Cover” section on page 2-9 ).

Pull the Category 5 Ethernet cable and the power module cable out of the access point cable bay area approximately 1 foot.

Loop the Ethernet cable back towards the access point Ethernet connector (see

Figure 2-15 ).

Step 4

Step 5

Step 6

Step 7

Step 8

Step 9

Step 10

Connect the Ethernet cable to the RJ-45 Ethernet connector labeled Ethernet on the access point (see

Figure 2-1

).

Loop the power cable back towards the access point 48-VDC power port (see

Figure 2-1 for the location

of the power port).

Connect the power module output connector to the access point power port.

Push or pull the excess cable lengths (both loops) back through the access point cable bay area.

Close the access point cover by sliding it over the cable bay area until you hear a click.

Plug the other end of the Ethernet cable into an unpowered Ethernet port on your LAN network.

Plug the other end of the power module into an approved 100- to 240-VAC outlet.

For information on securing your access point, see the

“Securing the Access Point” section on page 2-17

.

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Rotating the Cisco Logo

Rotating the Cisco Logo

The Cisco logo on the top of the unit can be rotated to correctly position the logo for any mounting arrangement; for example, when the unit is mounted on a vertical wall. The logo should always be easy to read.

To rotate the Cisco logo, follow these steps:

Step 1

Place the end of an opened paper clip into each of the holes on the logo assembly (see

Figure 2-16 ).

Figure 2-16 Cisco Logo Holes

1

2

1

Status LED

2

Logo assembly holes

Step 2

Step 3

Using the paper clips, rotate the logo until you reach the desired orientation. Detents are provided to help you align the logo for 90 degree rotations.

Remove the paper clips.

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Chapter 2 Installing the Access Point

Powering Up the Access Point

Powering Up the Access Point

When you apply power to the access point, it begins a routine power-up sequence that you can monitor by observing the Status LED on top of the access point. On initial power-up the LED changes colors indicating various Power-On Self-Test (POST) activities; for example, the Status LED turns dark green for about 30 seconds to indicate loading of the Cisco IOS operating system. After a successful power-up sequence, the LED turns light green to signify that there are no client devics associated, or it turns blue to signify that there are client devices associated. Refer to

Chapter 6, “Troubleshooting,”

for complete

LED descriptions.

When the Status LED turns light blue or medium blue, you can obtain the access point’s IP address and perform an initial configuration. For instructions on assigning basic settings to the access point, refer to

Chapter 3, “Configuring the Access Point for the First Time.”

Caution

Be careful when handling the access point; the bottom plate might be hot.

Note

If your access point is connected to in-line power, do not connect the power module to the access point.

Using two power sources on the access point might cause the access point to shut down to protect internal components and might cause the switch to shut down the port to which the access point is connected. If your access point shuts down, you must remove all power and reconnect only a single power source.

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C H A P T E R

3

Configuring the Access Point for the First Time

This chapter describes how to configure basic settings on your access point for the first time. The contents of this chapter are similar to the instructions in the quick start guide that shipped with your access point. You can configure all the settings described in this chapter using the CLI, but it might be simplest to browse to the access point’s web-browser interface to complete the initial configuration and then use the CLI to enter additional settings for a more detailed configuration.

This chapter contains these sections:

Before You Start, page 3-2

Obtaining and Assigning an IP Address, page 3-4

Connecting to the Access Point Locally, page 3-4

Assigning Basic Settings, page 3-5

Configuring Basic Security Settings, page 3-10

Finding the IP Address Using the CLI, page 3-13

Assigning an IP Address Using the CLI, page 3-14

Using a Terminal Emulator to Access the CLI, page 3-14

Using a Telnet Session to Access the CLI, page 3-15

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Chapter 3 Configuring the Access Point for the First Time

Before You Start

Before You Start

Before you install the access point, make sure you are using a computer connected to the same network as the access point, and obtain the following information from your network administrator:

A system name for the access point

The case-sensitive wireless service set identifiers (SSIDs) for your 802.11g and 02.11a radio networks

If not connected to a DHCP server, a unique IP address for your access point (such as

172.17.255.115)

If the access point is not on the same subnet as your PC, a default gateway address and subnet mask

A Simple Network Management Protocol (SNMP) community name and the SNMP file attribute (if

SNMP is in use)

If you use Cisco IP Setup Utility (IPSU) to find or assign the access point IP address, the MAC address from the label on the bottom of the access point (such as 00164625854c)

Resetting the Access Point to Default Settings

Using the Mode Button

If you need to start over during the initial setup process, follow these steps to reset the access point to factory default settings using the access point MODE button:

Step 1

Step 2

Step 3

Open the access point cover (refer to the

“Opening the Access Point Cover” section on page 2-9 ).

Disconnect power (the power jack for external power or the Ethernet cable for in-line power) from the access point.

Press and hold the MODE button while you reconnect power to the access point until the Ethernet LED turns an amber color, approximately 2 to 3 seconds, and release the button. All access point settings return to factory defaults.

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Before You Start

Using the Web-Browser Interface

Prior to using the web-browser interface, you must have the access point IP address (see the

“Obtaining and Assigning an IP Address” section on page 3-4 ).

Follow these steps to return to default settings using the web-browser interface:

Step 1

Open your Internet browser.

Note

The access point web-browser interface is fully compatible with Microsoft Internet Explorer version 6.0 on Windows 98 and 2000 platforms and with Netscape version 7.0 on Windows 98,

Windows 2000, and Solaris platforms.

Note

When using the access point browser interface, you should disable your browser pop-up blocker.

Step 2

Step 3

Step 4

Step 5

Step 6

Step 7

Step 8

Enter the access point’s IP address in the browser address line and press Enter. An Enter Network

Password window appears.

Enter your username in the User Name field. The default username is Cisco.

Enter the access point password in the Password field and press Enter. The default password is Cisco.

The Summary Status page appears.

Click System Software and the System Software screen appears.

Click System Configuration and the System Configuration screen appears.

To return to factory default settings, click Reset to Defaults.

To retain the IP address and return all other settings to factory default values, click

Reset to Defaults (Except IP).

Default IP Address Behavior

When you connect an 1130AG access point running Cisco IOS Release 12.3(2)JA or later software with a default configuration to your LAN, the access point requests an IP address from your DHCP server and, if it does not receive an IP address, continues to send requests indefinitely.

Default SSID and Radio Behavior

In Cisco IOS Relese 12.3(2)JA2 and earlier, the access point radios are enabled by default and the default

SSIDs are tsunami.

In Cisco IOS Release 12.3(4)JA, the access point radios are disabled by default, and there are no default

SSIDs. You must create an SSID and enable the radio before the access point will allow wireless associations from other devices. These changes to the default configuration improve the security of

newly installed access points. Refer to the “Configuring Basic Security Settings” section on page 3-10

for instructions on configuring the SSID and the

“Enabling the Radio Interfaces” section on page 3-9

for instructions on enabling the radio interfaces.

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Chapter 3 Configuring the Access Point for the First Time

Obtaining and Assigning an IP Address

Obtaining and Assigning an IP Address

To browse to the access point’s Express Setup page, you must either obtain or assign the access point’s

IP address using one of the following methods:

To assign a static IP address to the access point, connect to the access point console port (see the

“Connecting to the Access Point Locally” section on page 3-4

) and follow the steps in the

“Assigning an IP Address Using the CLI” section on page 3-14 .

Use a DHCP server (if available) to automatically assign an IP address. You can find out the

DHCP-assigned IP address using one of the following methods:

Connect to the access point console port and use a Cisco IOS CLI command to display the IP address, such as show interface bvi1. Follow the steps in the

“Connecting to the Access Point

Locally” section on page 3-4

to connect to the console port.

Provide your organization’s network administrator with your access point’s Media Access

Control (MAC) address. Your network administrator will query the DHCP server using the

MAC address to identify the IP address. The access point’s MAC address is on label attached to the bottom of the access point.

Use the CLI to identify the IP address assigned to your access point (refer to the

Finding the IP

Address Using the CLI, page 3-13 ).

Connecting to the Access Point Locally

If you need to configure the access point locally (without connecting the access point to a wired LAN), you can connect a PC to its console port using a DB-9 to RJ-45 serial cable.

Caution

Be careful when handling the access point, the bottom plate might be hot.

Note

The Cisco part number for the DB-9 to RJ-45 serial cable is AIR-CONCAB1200. Browse to http://www.cisco.com/en/US/ordering/index.shtml

to order a serial cable.

Note

After completing your configuration changes, you must remove the serial cable from the access point.

Follow these steps to open the CLI by connecting to the access point console port:

Step 1

Step 2

Open the access point cover (refer to

“Opening the Access Point Cover” section on page 2-9 ).

Connect a nine-pin, female DB-9 to RJ-45 serial cable to the RJ-45 console port on the access point and to the COM port on a computer. To connect to the access point console port, you should loop the cable as shown in

Figure 2-15 .

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Chapter 3 Configuring the Access Point for the First Time

Figure 3-1 shows the console port location.

Figure 3-1 Console Port Location

Assigning Basic Settings

1

1

Console port

Step 3

Set up a terminal emulator on your PC to communicate with the access point. Use the following settings for the terminal emulator connection: 9600 baud, 8 data bits, no parity, 1 stop bit, and no flow control.

Assigning Basic Settings

After you determine or assign the access point’s IP address, you can browse to the access point’s Express

Setup page and perform an initial configuration:

Step 1

Open your Internet browser.

Note

The access point web-browser interface is fully compatible with Microsoft Internet Explorer version 6.0 on Windows 98 and 2000 platforms, and with Netscape version 7.0 on Windows 98,

Windows 2000, and Solaris platforms.

Note

When using the access point browser interface, you should disable your browser pop-up blocker.

Step 2

Enter the access point’s IP address in the browser address line and press Enter. An Enter Network

Password screen appears.

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Assigning Basic Settings

Step 3

Step 4

Enter Cisco in the username field and advance to the Password field.

Enter the case-sensitive password Cisco and press Enter. The Summary Status page appears.

Figure 3-2

shows the Summary Status page.

Figure 3-2 Summary Status Page

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Chapter 3 Configuring the Access Point for the First Time

Assigning Basic Settings

Step 5

Click Express Setup. The Express Setup screen appears.

Figure 3-3

shows the Express Setup page.

Figure 3-3 Express Setup Page

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Step 6

Enter the configuration settings you obtained from your system administrator. The configurable settings include:

System Name— The system name, while not an essential setting, helps identify the access point on your network. The system name appears in the titles of the management system pages.

Configuration Server Protocol—Click on the button that matches the network’s method of IP address assignment.

DHCP—IP addresses are automatically assigned by your network’s DHCP server.

Static IP—The access point uses a static IP address that you enter in the IP address field.

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Assigning Basic Settings

IP Address—Use this setting to assign or change the access point’s IP address. If DHCP is enabled for your network, leave this field blank.

Note

If the access point’s IP address changes while you are configuring the access point using the web-browser interface or a Telnet session over the wired LAN, you lose your connection to the access point. If you lose your connection, reconnect to the access point using its new IP address.

Follow the steps in the

“Resetting the Access Point to Default Settings” section on page 3-2 if

you need to start over.

Step 7

IP Subnet Mask—Enter the IP subnet mask provided by your network administrator so the IP address can be recognized on the LAN. If DHCP is enabled, leave this field blank.

Default Gateway—Enter the default gateway IP address provided by your network administrator.

If DHCP is enabled, leave this field blank.

Web Server—Choose the type of HTTP protocol used by your web browser to access the access point.

Standard (HTTP)—Uses encrypted traffic to transfer data.

Secure (HTTPS)—Uses Secure Socket Layer (SSL) encrypted traffic to transfer data.

SNMP Community—If your network is using SNMP, enter the SNMP Community name provided by your network administrator and select the attributes of the SNMP data (also provided by your network administrator).

Role in Radio Network—Click on the button that describes the role of the access point on your network. Select Access Point (Root) if your access point is connected to the wired LAN. Select

Repeater (Non-Root) if it is not connected to the wired LAN.

Optimize Radio Network for—Use this setting to select either preconcerted settings for the access point radio or customized settings for the access point radio.

Throughput—Maximizes the data volume handled by the access point but might reduce its range.

Range—Maximizes the access point’s range but might reduce throughput.

Custom—The access point uses settings you enter on the Network Interfaces: Radio-802.11b

Settings page. Clicking Custom takes you to the Network Interfaces: Radio-802.11b Settings page.

Aironet Extensions—Enable this setting if there are only Cisco Aironet devices on your wireless

LAN.

Click Apply to save your settings. If you changed the IP address, you lose your connection to the access point. Browse to the new IP address to reconnect to the access point.

Your access point is now running but probably requires additional configuring to conform to your network’s operational and security requirements. Consult the chapters in this manual for the information you need to complete the configuration.

Note

You can restore the access point to its factory defaults by unplugging the power jack and plugging it back in while holding the Mode button down until the Ethernet LED turns an amber color (approximately 2 to 3 seconds).

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Assigning Basic Settings

Default Settings on the Express Setup Page

Table 3-1

lists the default settings for the settings on the Express Setup page.

Table 3-1 Default Settings on the Express Setup Page

Setting

System Name or Host Name

Default

ap

Configuration Server Protocol DHCP

IP Address Assigned by DHCP

1

IP Subnet Mask

Default Gateway

Role in Radio Network

Web Server

Assigned by DHCP

Assigned by DHCP

Access point (root)

Standard (HTTP)

SNMP Community

Optimize Radio Network for defaultCommunity

Throughput

Aironet Extensions Enable

1.When you connect a 1130AG series access point running Cisco IOS Release 12.3(2)JA or later with a default configuration to your LAN, the access point requests an IP address from your DHCP server and, if it does not receive an address, continues to send requests indefinitely.

Enabling the Radio Interfaces

In Cisco IOS Release 12.3(4)JA, the access point radios are disabled by default, and there is no default

SSID. You must create an SSID and enable the radios before the access point will allow wireless associations from other devices. These changes to the default configuration improve the security of

newly installed access points. Refer to the “Configuring Basic Security Settings” section on page 3-10

for instructions on configuring the SSID.

To enable the radio interfaces, follow these instructions:

Step 3

Step 4

Step 5

Step 6

Step 7

Step 8

Step 1

Step 2

Use your internet browser to access your access point.

When the Summary Status page displays, click Network Interfaces > Radio0-802.11g and the radio status page displays.

Click Settings and the radio settings page displays.

Click Enable in the Enable Radio field.

Click Apply.

Click Radio1-802.11A and the radio status page displays.

Repeat Steps 3 to 5.

Close your internet browser.

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Chapter 3 Configuring the Access Point for the First Time

Configuring Basic Security Settings

Configuring Basic Security Settings

After you assign basic settings to your access point, you must configure security settings to prevent unauthorized access to your network. Because it is a radio device, the access point can communicate beyond the physical boundaries of your building.

Just as you use the Express Setup page to assign basic settings, you can use the Express Security Set-Up page to create unique SSIDs and assign one of four security types to them. For detailed security information, refer to the Cisco IOS Software Configuration Guide for Cisco Aironet Access Points.

Figure 3-4

shows the Express Security Set-Up page.

Figure 3-4 Express Security Set-Up Page

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Configuring Basic Security Settings

Understanding Express Security Settings

When the access point configuration is at factory defaults, the first SSID that you create by using the

Express Security page overwrites the default SSID (tsunami), which has no security settings. The SSIDs that you create appear in the SSID table at the bottom of the page. You can create up to 16 SSIDs on the access point.

Note

In Cisco IOS Release 12.3(4)JA and later, there is no default SSID. You must configure an SSID before client devices can associate to the access point.

Using VLANs

If you use VLANs on your wireless LAN and assign SSIDs to VLANs, you can create multiple SSIDs by using any of the four security settings on the Express Security page. However, if you do not use

VLANs on your wireless LAN, the security options that you can assign to SSIDs are limited because on the Express Security page encryption settings and authentication types are linked. Without VLANs, encryption settings (WEP and ciphers) apply to an interface, such as the radio, and you cannot use more than one encryption setting on an interface. For example, when you create an SSID with static WEP with

VLANs disabled, you cannot create additional SSIDs with WPA authentication because they use different encryption settings. If you find that the security setting for an SSID conflicts with another

SSID, you can delete one or more SSIDs to eliminate the conflict.

If any VLANs are defined on the access point, the trunk port on the switch must be limited to allow only the VLANs defined on the access point.

Express Security Types

Table 3-2

describes the four security types that you can assign to an SSID.

Table 3-2 Security Types on Express Security Setup Page

Security Type

No Security

Static WEP Key

Description

This is the least secure option. You should use this option only for SSIDs used in a public space and assign it to a VLAN that restricts access to your network.

Security Features Enabled

None.

This option is more secure than no security.

However, static WEP keys are vulnerable to attack. If you configure this setting, you should consider limiting association to the bridge based on MAC address (refer to the

Cisco IOS Software Configuration Guide

for Cisco Aironet Access Points).

Mandatory WEP. Client devices cannot associate using this SSID without a WEP key that matches the bridge key.

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Configuring Basic Security Settings

Table 3-2 Security Types on Express Security Setup Page (continued)

Security Type

EAP

Authentication

WPA

Description

This option enables 802.1x authentication

(such as LEAP, PEAP, EAP-TLS,

EAP-GTC, EAP-SIM, and others) and requires you to enter the IP address and shared secret for an authentication server on your network (server authentication port

1645). Because 802.1x authentication provides dynamic encryption keys, you do not need to enter a WEP key.

Security Features Enabled

Mandatory 802.1x authentication.

Client devices that associate using this SSID must perform 802.1x authentication.

Wi-Fi Protected Access (WPA) permits wireless access to users authenticated against a database through the services of an authentication server, then encrypts their

IP traffic with stronger algorithms than those used in WEP. As with EAP authentication, you must enter the IP address and shared secret for an authentication server on your network

(server authentication port 1645).

Mandatory WPA authentication.

Client devices that associate using this SSID must be WPA-capable.

28

Express Security Limitations

Because the Express Security page is designed for simple configuration of basic security, the options available are a subset of the bridge security capabilities. Keep these limitations in mind when using the

Express Security page:

If the No VLAN option is selected, the static WEP key can be configured once. If you select Enable

VLAN, the static WEP key should be disabled.

You cannot edit SSIDs. However, you can delete SSIDs and re-create them.

You cannot assign SSIDs to specific radio interfaces. The SSIDs that you create are enabled on all radio interfaces. To assign SSIDs to specific radio interfaces, use the Security SSID Manager page.

You cannot configure multiple authentication servers. To configure multiple authentication servers, use the Security Server Manager page.

You cannot configure multiple WEP keys. To configure multiple WEP keys, use the Security

Encryption Manager page.

You cannot assign an SSID to a VLAN that is already configured on the bridge. To assign an SSID to an existing VLAN, use the Security SSID Manager page.

You cannot configure combinations of authentication types on the same SSID (for example, MAC address authentication and EAP authentication). To configure combinations of authentication types, use the Security SSID Manager page.

Note

For detailed information about security and security settings, refer to the Cisco IOS Software

Configuration Guide for Cisco Aironet Access Points.

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Using the Express Security Page

Follow these steps to create an SSID using the Express Security page:

Finding the IP Address Using the CLI

Step 1

Step 2

Step 3

Step 4

Step 5

Type the SSID in the SSID entry field. The SSID can contain up to 32 alphanumeric characters.

To broadcast the SSID in the bridge beacon, check the Broadcast SSID in Beacon check box. When you broadcast the SSID, devices that do not specify an SSID can associate to the bridge. This is a useful option for an SSID used by guests or by client devices in a public space. If you do not broadcast the

SSID, client devices cannot associate to the bridge unless their SSID matches this SSID. Only one SSID can be included in the bridge beacon.

(Optional) Check the Enable VLAN ID check box and enter a VLAN number (1 through 4095) to assign the SSID to a VLAN. You cannot assign an SSID to an existing VLAN.

(Optional) Check the Native VLAN check box to mark the VLAN as the native VLAN.

Select the security setting for the SSID. The settings are listed in order of robustness, from No Security to WPA, which is the most secure setting.

If you select Static WEP Key, choose the key number and encryption key size and enter the encryption key (10 hexidecimal characters for 40-bit keys or 26 hexidecimal characters for 128-bit keys).

If you select EAP Authentication or WPA, enter the IP address and shared secret for the authentication server on your network.

Note

If you do not use VLANs on your wireless LAN, the security options that you can assign to multiple SSIDs are limited. Refer to the Cisco IOS Software Configuration Guide for Cisco

Aironet Access Points for VLAN details.

Step 6

Click Apply. The SSID appears in the SSID table at the bottom of the page.

Finding the IP Address Using the CLI

When you connect the access point to the wired LAN, the access point links to the network using a bridge virtual interface (BVI) that it creates automatically. Instead of tracking separate IP addresses for the access point’s Ethernet and radio ports, the network uses the BVI.

To find the IP address of your access point using the console port, you can use the Cisco IOS CLI show

ip interface brief bvi1 from the privileged EXEC mode. For additional information on the CLI, refer to the

“Using the Command-Line Interface” section on page 5-1 .

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Assigning an IP Address Using the CLI

Assigning an IP Address Using the CLI

When you assign an IP address to the access point using the CLI, you must assign the address to the BVI.

Beginning in privileged EXEC mode, follow these steps to assign an IP address to the access point’s

BVI:

Step 1

Step 2

Step 3

Command configure terminal interface bvi1

ip address address

mask

Purpose

Enter global configuration mode.

Enter interface configuration mode for the BVI.

Assign an IP address and address mask to the BVI.

Note

If you are connected to the access point using a Telnet session, you lose your connection to the access point when you assign a new IP address to the BVI. If you need to continue configuring the access point using

Telnet, use the new IP address to open another Telnet session to the access point.

Using a Terminal Emulator to Access the CLI

Follow these steps to access the CLI using a terminal emulator program from the serial port. These steps are for a PC running Microsoft Windows with the Hyper Terminal application. Check your PC operating instructions for detailed instructions for your operating system.

Step 1

Step 2

Step 3

Step 4

Step 5

Step 6

Connect a DB-9 to RJ-45 serial cable from your PCs serial port connector (COM3 or COM2) to the access point serial console port.

Select Start > Programs > Accessories > Communications > Hyper Terminal.

When the Hyper Terminal Connection Description window displays, enter a connection name in the

Name field and click OK.

When the Connect To window displays, click the drop-down arrow in the Connect using field and choose

COM3 or COM2 for your PC serial port. Click OK.

When the COM3 or COM2 Properties window displays, enter this information into the respective fields and then click OK:

Bits per second: 9600

Data bits: 8

Parity: None

Stop bits: 1

Flow control: None

Click Enter and the access point CLI page displays.

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Using a Telnet Session to Access the CLI

Using a Telnet Session to Access the CLI

Follow these steps to browse to access the CLI using a Telnet session. These steps are for a PC running

Microsoft Windows with a Telnet terminal application. Check your PC operating instructions for detailed instructions for your operating system.

Step 1

Step 2

Choose Start > Programs > Accessories > Telnet.

If Telnet is not listed in your Accessories menu, choose Start > Run, type Telnet in the entry field, and press Enter.

When the Telnet window appears, click Connect and choose Remote System.

Note

In Windows 2000, the Telnet window does not contain drop-down menus. To start the Telnet session in Windows 2000, type open followed by the access point’s IP address.

Step 3

In the Host Name field, type the access point’s IP address and click Connect.

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Using a Telnet Session to Access the CLI

Chapter 3 Configuring the Access Point for the First Time

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C H A P T E R

4

Using the Web-Browser Interface

This chapter describes the web-browser interface that you can use to configure the access point. It contains these sections:

Using the Web-Browser Interface for the First Time, page 4-2

Using the Management Pages in the Web-Browser Interface, page 4-2

Using Online Help, page 4-5

The web-browser interface contains management pages that you use to change access point settings, upgrade firmware, and monitor and configure other wireless devices on the network.

Note

The access point web-browser interface is fully compatible with Microsoft Internet Explorer version 6.0 on Windows 98 and 2000 platforms and with Netscape version 7.0 on Windows 98, Windows 2000, and

Solaris platforms.

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Chapter 4 Using the Web-Browser Interface

Using the Web-Browser Interface for the First Time

Using the Web-Browser Interface for the First Time

Use the access point’s IP address to browse to the management system. See the

“Obtaining and

Assigning an IP Address” section on page 3-4 for instructions on assigning an IP address to the access

point.

Follow these steps to begin using the web-browser interface:

Step 1

Start your Internet browser.

Note

The access point web-browser interface is fully compatible with Microsoft Internet Explorer version 6.0 on Windows 98 and 2000 platforms and with Netscape version 7.0 on Windows 98,

Windows 2000, and Solaris platforms.

Note

When using the access point browser interface, you should disable your browser pop-up blocker.

Step 2

Step 3

Step 4

Enter the access point’s IP address in the browser address line and press Enter. An Enter Network

Password screen appears.

Enter your username in the User Name field. The default username is Cisco.

Enter the access point password in the Password field and press Enter. The default password is Cisco.

The access point Summary Status page appears.

Using the Management Pages in the Web-Browser Interface

The system management pages use consistent techniques to present and save configuration information.

A navigation bar is on the left side of the page, and configuration action buttons appear at the bottom.

You use the navigation bar to browse to other management pages, and you use the configuration action buttons to save or cancel changes to the configuration.

Note

Changes are applied only when you click Apply. Always remember to click Apply before changing the page or clicking your browser’s Back button. Clicking Cancel cancels any changes you made on the page and keeps you on that page.

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Using the Management Pages in the Web-Browser Interface

Figure 4-1 shows the web-browser interface home page.

Figure 4-1 Web-Browser Interface Home Page

Using Action Buttons

Table 4-1

lists the page links and buttons that appear on most management pages.

Table 4-1

Button/Link

Navigation Links

Home

Common Buttons on Management Pages

Description

Express Setup

Express Security

Network Map

Association

Displays access point status page with information on the number of radio devices associated to the access point, the status of the Ethernet and radio interfaces, and a list of recent access point activity.

Displays the Express Setup page that is used to quickly configure basic access point settings such as system name, IP address, SNMP community, radio roles, and radio activation or deactivation.

Displays the Express Security page that is used to quickly setup basic security settings for both radios such as SSID, VLAN, and the type of security.

Displays a list of infrastructure devices on your wireless LAN.

Displays a list of wireless devices associated to your access point, listing their system names, IP address, MAC address, parent-client relationships, and the

VLAN.

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Using the Management Pages in the Web-Browser Interface

Table 4-1 Common Buttons on Management Pages (continued)

Button/Link

Network Interfaces

Security

Services

Description

Displays status and statistics for the Ethernet and radio interfaces and provides links to configuration pages for each interface.

Displays a summary of security settings and provides links to security configuration pages that are used to configure all security options for each radio interface.

Displays status for several access point features and links to configuration pages for Telnet/SSH, CDP, domain name server, filters, proxy Mobile IP, QoS, SNMP,

SNTP, and VLANs.

Wireless Services

System Software

Displays a summary of wireless services used with CCKM and provides links to

WDS configuration pages.

Displays the version number of the firmware that the access point is running and provides links to configuration pages for upgrading and managing firmware.

Event Log Displays the access point event log and provides links to configuration pages where you can select events to be included in traps, set event severity levels, and set notification methods.

Configuration Action Buttons

Apply

Cancel

Clear

Refresh

Saves changes made on the page and remains on the page.

Discards changes to the page and remains on the page.

Clears the selected options on the page.

Updates status information or statistics displayed on a page.

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Chapter 4 Using the Web-Browser Interface

Using Online Help

Character Restrictions in Entry Fields

Because the access point uses Cisco IOS software, there are certain characters that you cannot use in the

entry fields on the web-browser interface. Table 4-2 lists the prohibited characters and the fields in which

you cannot use them.

Table 4-2 Prohibited Characters for Web-Browser Interface Entry Fields

Entry Field Type

Password entry fields

All other entry fields

!

#

;

Prohibited Characters

$

[

?

+

$

[

?

+

You also cannot use these three characters as the first character in an entry field:

Using Online Help

Click the help icon at the top of any page in the web-browser interface to display online help.

Figure 4-2

shows the help and print icons.

Figure 4-2 Print and Help Icons

When a help page appears in a new browser window, use the Select a Topic drop-down menu to display the help index or instructions for common configuration tasks, such as configuring VLANs.

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Using Online Help

Chapter 4 Using the Web-Browser Interface

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C H A P T E R

5

Using the Command-Line Interface

This chapter describes the IOS command-line interface (CLI), which you can use to configure your access point. This chapter contains these sections:

Cisco IOS Command Modes, page 5-2

Getting Help, page 5-3

Abbreviating Commands, page 5-3

Using no and default Forms of Commands, page 5-4

Understanding CLI Messages, page 5-4

Using Command History, page 5-4

Using Editing Features, page 5-6

Searching and Filtering Output of show and more Commands, page 5-8

Accessing the CLI, page 5-9

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Chapter 5 Using the Command-Line Interface

Cisco IOS Command Modes

Cisco IOS Command Modes

The Cisco IOS user interface is divided into many different modes. The commands available to you depend on the mode you are currently using. Enter a question mark (?) at the system prompt to obtain a list of commands available for each command mode. Refer to the Cisco IOS Command Reference for

Cisco Aironet Access Points and Bridges for a list of the supported Cisco IOS commands.

When you start a session on the access point, you begin in user mode, often called user EXEC mode.

Only a limited subset of the commands are available in user EXEC mode. For example, most of the user

EXEC commands are one-time commands, such as show commands, which show the current configuration status, and clear commands, which clear counters or interfaces. The user EXEC commands are not saved when the access point reboots.

To have access to all commands, you must enter privileged EXEC mode. Normally, you must enter a password to enter privileged EXEC mode. You must enter privileged EXEC mode before you can enter the global configuration mode.

Using the configuration modes (global, interface, and line), you can make changes to the running configuration. If you save the configuration, these commands are stored and used when the access point reboots. To access the various configuration modes, you must start at global configuration mode.

Table 5-1

describes the main command modes, how to access each one, the prompt you see in that mode, how to exit the mode, and how to use the mode. The examples in the table use the host name ap.

Table 5-1 Command Mode Summary

Mode

User EXEC

Access Method

Begin a session with your access point.

Prompt

ap>

Privileged EXEC While in user EXEC mode, enter the

enable command.

ap#

Global configuration While in privileged

EXEC mode, enter the configure command.

Interface configuration

While in global configuration mode, enter the interface command (with a specific interface).

ap(config)# ap(config-if)#

Exit Method

Enter logout or quit.

Enter disable to exit.

To exit to privileged

EXEC mode, enter exit or

end, or press Ctrl-Z.

Using This Mode

Use this mode to:

Change terminal settings

Perform basic tests

Display system information

Use this mode to verify commands. Use a password to protect access to this mode.

Use this mode to configure parameters that apply to the entire access point.

To exit to global configuration mode, enter

exit. To return to privileged EXEC mode, press Ctrl-Z or enter end.

Use this mode to configure parameters for the Ethernet and radio interfaces. The

2.4-GHz radio is radio 0, and the 5-GHz radio is radio 1.

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Chapter 5 Using the Command-Line Interface

Getting Help

Getting Help

You can enter a question mark (?) at the system prompt to display a list of commands available for each command mode. You can also obtain a list of associated keywords and arguments for any command, as shown in

Table 5-2 .

Table 5-2 Help Summary

Command help

abbreviated-command-entry?

abbreviated-command-entry<Tab>

?

command ?

command keyword ?

Purpose

Obtains a brief description of the help system in any command mode.

Obtains a list of commands that begin with a particular character string.

For example: ap# di? dir disable disconnect

Completes a partial command name.

For example: ap# sh conf<tab> ap# show configuration

Lists all commands available for a particular command mode.

For example: ap> ?

Lists the associated keywords for a command.

For example: ap> show ?

Lists the associated arguments for a keyword.

For example: ap(config)# cdp holdtime ?

<10-255> Length of time (in sec) that receiver must keep this packet

Abbreviating Commands

You have to enter only enough characters for the access point to recognize the command as unique. If you do not enter enough characters, the access point indicate an error (% Unknown command). This example shows how to enter the show configuration privileged EXEC command: ap# show conf

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Using no and default Forms of Commands

Using no and default Forms of Commands

Most configuration commands also have a no form. In general, use the no form to disable a feature or function or reverse the action of a command. For example, the no shutdown interface configuration command reverses the shutdown of an interface. Use the command without the keyword no to re-enable a disabled feature or to enable a feature that is disabled by default.

Configuration commands can also have a default form. The default form of a command returns the command setting to its default. Most commands are disabled by default, so the default form is the same as the no form. However, some commands are enabled by default and have variables set to certain default values. In these cases, the default command enables the command and sets variables to their default values.

Understanding CLI Messages

Table 5-3 lists some error messages that you might encounter while using the CLI to configure your

access point.

Table 5-3 Common CLI Error Messages

Error Message

% Ambiguous command:

"show con"

Meaning

You did not enter enough characters for your access point to recognize the command.

How to Get Help

Re-enter the command followed by a question mark (?) with a space between the command and the question mark.

% Incomplete command.

% Invalid input detected at ‘^’ marker.

You did not enter all the keywords or values required by this command.

The possible keywords that you can enter with the command are displayed.

Re-enter the command followed by a question mark (?) with a space between the command and the question mark.

You entered the command incorrectly. The caret (^) marks the point of the error.

The possible keywords that you can enter with the command are displayed.

Enter a question mark (?) to display all the commands that are available in this command mode.

The possible keywords that you can enter with the command are displayed.

Using Command History

The IOS provides a history or record of commands that you have entered. This feature is particularly useful for recalling long or complex commands or entries, including access lists. You can customize the command history feature to suit your needs as described in these sections:

Changing the Command History Buffer Size, page 5-5

Recalling Commands, page 5-5

Disabling the Command History Feature, page 5-5

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Chapter 5 Using the Command-Line Interface

Using Command History

Changing the Command History Buffer Size

By default, the access point records ten command lines in its history buffer. Beginning in privileged

EXEC mode, enter this command to change the number of command lines that the access point records during the current terminal session: ap# terminal history

[

size

number-of-lines

]

The range is from 0 to 256.

Beginning in line configuration mode, enter this command to configure the number of command lines the access point records for all sessions on a particular line: ap(config-line)# history

[

size

number-of-lines

]

The range is from 0 to 256.

Recalling Commands

To recall commands from the history buffer, perform one of the actions listed in

Table 5-4

:

Table 5-4 Recalling Commands

Action

1

Press Ctrl-P or the up arrow key.

Press Ctrl-N or the down arrow key.

show history

Result

Recall commands in the history buffer, beginning with the most recent command.

Repeat the key sequence to recall successively older commands.

Return to more recent commands in the history buffer after recalling commands with Ctrl-P or the up arrow key. Repeat the key sequence to recall successively more recent commands.

While in privileged EXEC mode, list the last several commands that you just entered. The number of commands that are displayed is determined by the setting of the terminal history global configuration command and history line configuration command.

1.

The arrow keys function only on ANSI-compatible terminals such as VT100s.

Disabling the Command History Feature

The command history feature is automatically enabled.

To disable the feature during the current terminal session, enter the terminal no history privileged

EXEC command.

To disable command history for the line, enter the no history line configuration command.

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Using Editing Features

Using Editing Features

This section describes the editing features that can help you manipulate the command line. It contains these sections:

Enabling and Disabling Editing Features, page 5-6

Editing Commands with Keystrokes, page 5-6

Editing Command Lines That Wrap, page 5-7

Enabling and Disabling Editing Features

Although enhanced editing mode is automatically enabled, you can disable it.

To re-enable the enhanced editing mode for the current terminal session, enter this command in privileged EXEC mode: ap# terminal editing

To reconfigure a specific line to have enhanced editing mode, enter this command in line configuration mode: ap(config-line)# editing

To globally disable enhanced editing mode, enter this command in line configuration mode: ap(config-line)# no editing

Editing Commands with Keystrokes

Table 5-5 shows the keystrokes that you need to edit command lines.

Table 5-5 Editing Commands with Keystrokes

Capability

Move around the command line to make changes or corrections.

Recall commands from the buffer and paste them in the command line. The access point provides a buffer with the last ten items that you deleted.

Keystroke

1

Ctrl-B or the left arrow key

Ctrl-F or the right arrow key

Ctrl-A

Ctrl-E

Esc-B

Esc-F

Ctrl-T

Ctrl-Y

Esc-Y

Purpose

Move the cursor back one character.

Move the cursor forward one character.

Move the cursor to the beginning of the command line.

Move the cursor to the end of the command line.

Move the cursor back one word.

Move the cursor forward one word.

Transpose the character to the left of the cursor with the character located at the cursor.

Recall the most recent entry in the buffer.

Recall the next buffer entry.

The buffer contains only the last 10 items that you have deleted or cut. If you press Esc Y more than ten times, you cycle to the first buffer entry.

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Using Editing Features

Table 5-5 Editing Commands with Keystrokes (continued)

Capability

Delete entries if you make a mistake or change your mind.

Keystroke

1

Delete or Backspace

Ctrl-D

Ctrl-K

Ctrl-U or Ctrl-X

Capitalize or lowercase words or capitalize a set of letters.

Ctrl-W

Esc-D

Esc-C

Esc-L

Esc-U

Designate a particular keystroke as an executable command, perhaps as a shortcut.

Ctrl-V or Esc Q

Scroll down a line or screen on displays that are longer than the terminal screen can display.

Note

The

More

prompt appears for output that has more lines than can be displayed on the terminal screen, including

show command output. You can use the Return and

Space bar keystrokes whenever you see the

More prompt.

Redisplay the current command line if the access point suddenly sends a message to your screen.

Return

Space

Ctrl-L or Ctrl-R

1.

The arrow keys function only on ANSI-compatible terminals such as VT100s.

Purpose

Erase the character to the left of the cursor.

Delete the character at the cursor.

Delete all characters from the cursor to the end of the command line.

Delete all characters from the cursor to the beginning of the command line.

Delete the word to the left of the cursor.

Delete from the cursor to the end of the word.

Capitalize at the cursor.

Change the word at the cursor to lowercase.

Capitalize letters from the cursor to the end of the word.

Scroll down one line.

Scroll down one screen.

Redisplay the current command line.

Editing Command Lines That Wrap

You can use a wrap-around feature for commands that extend beyond a single line on the screen. When the cursor reaches the right margin, the command line shifts ten spaces to the left. You cannot see the first ten characters of the line, but you can move back to verify the syntax at the beginning of the command.

To move back to the beginning of the command entry, press Ctrl-B or the left arrow key repeatedly. You can also press Ctrl-A to immediately move to the beginning of the line.

Note

The arrow keys function only on ANSI-compatible terminals such as VT100s.

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Searching and Filtering Output of show and more Commands

In this example, the access-list global configuration command entry extends beyond one line. When the cursor first reaches the end of the line, the line is shifted ten spaces to the left and redisplayed. The dollar sign ($) shows that the line has been moved to the left. Each time the cursor reaches the end of the line, the line is again shifted ten spaces to the left. ap(config)# access-list 101 permit tcp 131.108.2.5 255.255.255.0 131.108.1 ap(config)# $ 101 permit tcp 131.108.2.5 255.255.255.0 131.108.1.20 255.25 ap(config)# $t tcp 131.108.2.5 255.255.255.0 131.108.1.20 255.255.255.0 eq ap(config)# $108.2.5 255.255.255.0 131.108.1.20 255.255.255.0 eq 45

After you complete the entry, press Ctrl-A to verify the complete syntax before pressing the Return key to execute the command. The dollar sign ($) appears at the end of the line to show that the line has been shifted to the right: ap(config)# access-list 101 permit tcp 131.108.2.5 255.255.255.0 131.108.1$

The software assumes you have a terminal screen that is 80 columns wide. If you have a width other than that, use the terminal width privileged EXEC command to set the width of your terminal.

Use line wrapping with the command history feature to recall and modify previous complex command entries. For information about recalling previous command entries, see the

“Editing Commands with

Keystrokes” section on page 5-6 .

Searching and Filtering Output of show and more Commands

You can search and filter the output for show and more commands. This is useful when you need to sort through large amounts of output or if you want to exclude output that you do not need to see.

To use this functionality, enter a show or more command followed by the pipe character (|), one of the keywords begin, include, or exclude, and an expression that you want to search for or filter out:

command | {begin | include | exclude} regular-expression

Expressions are case sensitive. For example, if you enter | exclude protocol the lines that contain

protocol are not displayed, but the lines that contain Protocol are displayed.

This example shows how to include in the output display only lines where the expression protocol appears: ap# show interfaces | include protocol

Vlan1 is up, line protocol is up

Vlan10 is up, line protocol is down

GigabitEthernet0/1 is up, line protocol is down

GigabitEthernet0/2 is up, line protocol is up

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Chapter 5 Using the Command-Line Interface

Accessing the CLI

You can open the access point’s CLI using Telnet or Secure Shell (SSH).

Accessing the CLI

Opening the CLI with Telnet

Follow these steps to open the CLI with Telnet. These steps are for a PC running Microsoft Windows with a Telnet terminal application. Check your PC operating instructions for detailed instructions for your operating system.

Step 1

Step 2

Choose Start > Programs > Accessories > Telnet.

If Telnet is not listed in your Accessories menu, choose Start > Run, type Telnet in the entry field, and press Enter.

When the Telnet window appears, click Connect and choose Remote System.

Note

In Windows 2000, the Telnet window does not contain drop-down menus. To start the Telnet session in Windows 2000, type open followed by the access point’s IP address.

Step 3

Step 4

In the Host Name field, type the access point’s IP address and click Connect.

At the username and password prompts, enter your administrator username and password. The default username is Cisco, and the default password is Cisco. The default enable password is also Cisco.

Usernames and passwords are case-sensitive.

Opening the CLI with Secure Shell

Secure Shell Protocol provides a secure, remote connection to networking devices set up to use it. Secure

Shell (SSH) is a software package that provides secure login sessions by encrypting the entire session.

SSH features strong cryptographic authentication, strong encryption, and integrity protection. For detailed information on SSH, visit the homepage of SSH Communications Security, Ltd. at this URL: http://www.ssh.com/

SSH provides more security for remote connections than Telnet by providing strong encryption when a device is authenticated. See the Cisco IOS Software Configuration Guide for Cisco Aironet Access Points for detailed instructions on setting up the access point for SSH access.

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C H A P T E R

6

Troubleshooting

This chapter provides troubleshooting procedures for basic problems with the access point. For the most up-to-date, detailed troubleshooting information, refer torefer to the Cisco Technical Support and

Documentation website at the following URL: http://www.cisco.com/en/US/products/hw/wireless/tsd_products_support_category_home.html

Sections in this chapter include:

Checking the Access Point LEDs, page 6-2

Checking Basic Settings, page 6-4

Low Power Condition, page 6-6

Running the Carrier Busy Test, page 6-14

Running the Ping Test, page 6-14

Resetting to the Default Configuration, page 6-15

Reloading the Access Point Image, page 6-16

Obtaining the Access Point Image File, page 6-19

Obtaining the TFTP Server Software, page 6-19

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Checking the Access Point LEDs

Checking the Access Point LEDs

If your access point is not working properly, check the Status LED on the top panel or the Ethernet and

Radio LEDs in the cable bay area. You can use the LED indications to quickly assess the unit’s status.

Figure 6-1

shows the access point LEDs (for additional information refer to the Event Log using the access point browser interface).

Figure 6-1 Access Point LEDs

1

2

3

4

1

Status LED

2

Access point cover

3

Ethernet LED

4

Radio LED

Note

To view the Ethernet and Radio LEDs you must open the access point cover (refer to the

“Opening the

Access Point Cover” section on page 2-9

).

Note

When the access point cover is opened, the Status LED colors are not visible.

Note

There can be slight color variations in the Status LED of each access point.

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Chapter 6 Troubleshooting

Checking the Access Point LEDs

Operating status

The LED signals are listed in

Table 6-1

.

Table 6-1

Message type

LED Signals

Boot loader status

Association status

Cable Bay Area

Ethernet LED Radio LED

Green

Off

Off

Green

Green

Green

Blinking green

Green

Off

Green

Green

Blinking green

Blinking green

Top of Unit

Status LED Meaning

Green DRAM memory test ok.

Blue-green Initialize Flash file system.

Pink

Dark blue

Green

Light green Normal operating condition, but no wireless client devices are associated with the unit.

Blue

Flash memory test ok.

Ethernet test ok.

Starting Cisco IOS.

Normal operating condition, at least one wireless client device is associated with the unit.

Ethernet link is operational.

Transmitting or receiving Ethernet packets.

Transmitting or receiving radio packets.

Boot loader warnings Off

Red

Amber

Off

Blinking green

Off

Off

Off

Red

Red

Blinking dark blue

Yellow

Yellow

Yellow

Pink

Blinking pink and off

Software upgrade in progress

Ethernet link not operational.

Ethernet failure.

Configuration recovery in progress

(Mode button pressed for 2 to 3 seconds).

Image recovery

(Mode button pressed for 20 to 30 seconds)

Image recovery in progress and Mode button is released.

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Checking Basic Settings

Message type

Boot loader errors

Cisco IOS errors

Chapter 6 Troubleshooting

Cable Bay Area

Ethernet LED Radio LED

Red

Off

Red

Red

Off

Amber

Red

Amber

Red

Amber

Blinking amber

Red

Amber

Off

Off

Amber

Amber

Amber

Blinking amber

Red

Top of Unit

Status LED

Red

Blinking red and blue

Blinking red and blue-green

Blinking red and yellow

Blinking red and off

Blinking red and off

Blinking red and off

Blinking red and off

Meaning

DRAM memory test failure.

Flash file system failure.

Environment variable (ENVAR) failure.

Bad MAC address.

Ethernet failure during image recovery.

Boot environment error.

No Cisco IOS image file.

Boot failure.

Transmit or receive Ethernet errors.

Amber

Maximum retries or buffer full occurred on the radio.

— — Amber

Software failure; try disconnecting and reconnecting unit power.

General warning, insufficient inline power (see the

Low Power Condition section).

Checking Basic Settings

Mismatched basic settings are the most common causes of lost connectivity with wireless clients. If the access point does not communicate with client devices, check the following areas.

Default IP Address Behavior

When you connect an 1130AG access point running Cisco IOS Release 12.3(2)JA or later software with a default configuration to your LAN, the access point requests an IP address from your DHCP server, and if it does not receive an IP address, it continues to send requests indefinitely.

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Checking Basic Settings

Default SSID and Radio Behavior

In Cisco IOS Relese 12.3(2)JA2 and earlier, the access point radios are enabled by default and the default

SSIDs are tsunami.

In Cisco IOS Release 12.3(4)JA, the access point radios are disabled by default, and there are no default

SSIDs. You must create an SSID and enable the radio before the access point will allow wireless associations from other devices. These changes to the default configuration improve the security of

newly installed access points. Refer to the “Configuring Basic Security Settings” section on page 3-10

for instructions on configuring the SSID and the

“Enable Radio Interfaces” section on page 6-5

for instructions on enabling the radio interfaces.

Enable Radio Interfaces

To enable the radio interfaces, follow these instructions:

Step 1

Step 2

Step 3

Step 4

Step 5

Step 6

Step 7

Step 8

Step 9

Step 10

Use your web-browser to access your access point.

When the Summary Status page displays, click Network Interfaces > Radio0-802.11B or

Radio0-802.11G and the radio status page displays.

Click Settings and the radio settings page displays.

Click Enable in the Enable Radio field.

Click Apply.

Click Network Interfaces > Radio0-802.11A and the radio status page displays.

Click Settings and the radio settings page displays.

Click Enable in the Enable Radio field.

Click Apply.

Close your web-browser.

SSID

Wireless clients attempting to associate with the access point must use the same SSID as the access point.

If a client device’s SSID does not match the SSID of an access point in radio range, the client device will not associate. The access point default SSID is tsunami. Refer to the

“Using the Express Security Page” section on page 3-13 for instructions on how to configure an SSID.

Note

The default SSID (tsunami) is not supported in access points running Cisco IOS Release 12.3(4)JA. You must configure an SSID before client devices can associate to the access point.

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Low Power Condition

WEP Keys

The WEP key you use to transmit data must be set up exactly the same on your access point and any wireless devices with which it associates. For example, if you set WEP Key 3 on your client adapter to

0987654321 and select it as the transmit key, you must also set WEP Key 3 on the access point to exactly the same value. The access point does not need to use Key 3 as its transmit key, however.

Refer to the Cisco IOS Software Configuration Guide for Cisco Aironet Access Points for instructions on setting the access point’s WEP keys.

Security Settings

Wireless clients attempting to authenticate with your access point must support the same security options configured in the access point, such as EAP or LEAP, MAC address authentication, Message Integrity

Check (MIC), WEP key hashing, and 802.1X protocol versions.

If a wireless client is unable to authenticate with your access point, contact the system administrator for proper security settings in the client adapter and for the client adapter driver and firmware versions that are compatible with the access point settings.

Note

The access point MAC address that appears on the Status page in the Aironet Client Utility (ACU) is the

MAC address for the access point radio. The MAC address for the access point Ethernet port is printed on the label on the back of the access point.

Low Power Condition

Warning This product must be connected to a Power over Ethernet (PoE) IEEE 802.3af compliant power source

or an IEC60950 compliant limited power source. Statement 353

The access point can be powered from the 48-VDC power module or from an in-line power source. The access point supports the IEEE 802.3af power standard, Cisco Pre-Standard PoE protocol, and Cisco

Intelligent Power Management for in-line power sources.

For full operation, the access point requires 12.95 W of power. The power module and Cisco Aironet power injectors are capable of supplying the required power for full operation, but some inline power sources are not capable of supplying 12.95 W. Also, some high-power inline power sources, might not be able to provide 12.95 W of power to all ports at the same time.

Note

An 802.3af compliant switch (Cisco or non-Cisco) is capable of supplying sufficient power for full operation.

Note

If your access point is connected to in-line power, do not connect the power module to the access point.

Using two power sources on the access point might cause the access point to shut down to protect internal components and might cause the switch to shut down the port to which the access point is connected. If your access point shuts down, you must remove all power and reconnect only a single power source.

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Chapter 6 Troubleshooting

Low Power Condition

On power up, the access point is placed into low power mode (both radios are disabled), Cisco IOS software loads and runs, and power negotiation determines if sufficient power is available. If there is sufficient power then the radios are turned on; otherwise, the access point remains in low power mode with the radios disabled to prevent a possible over-current condition. In low power mode, the access point activates the Status LED low power error indication, displays a low power message on the browser

and serial interfaces, and creates an event log entry (see the “Checking the Access Point LEDs” section on page 6-2

and

“Inline Power Status Messages” section on page 6-7 ).

Intelligent Power Management

The access point requires 12.95 W of power for full power operation with both radios, but only needs

6.3 W of power when operating in low power mode with both radios disabled. To help avoid an over-current condition with low power sources and to optimize power usage on Cisco switches, Cisco developed Intelligent Power Management, which uses Cisco Discovery Protocol (CDP) to allow powered devices (such as your access point) to negotiate with a Cisco switch for sufficient power.

The access point supports Intelligent Power Management and as a result of the power negotiations, the access point will either enter full power mode or remain in low power mode with the radios disabled.

Note

Independent of the power negotiations, the access point hardware also uses the 802.3af classification scheme to indicate the power required from the power source. However, the power source cannot report the power available to the access point unless the power source also supports Intelligent Power

Management.

Some Cisco switches that are capable of supplying sufficient power require a software upgrade to support Intelligent Power Management. If the software upgrade is not desired, you can configure the access point to operate in pre-standard compatibility mode and the access point automatically enters full power mode if these Cisco switches are detected in the received CDP ID field.

When the access point determines that sufficient power is not available for full power operation, an error message is logged and the Status LED turns amber to indicate low power mode (see the

“Checking the

Access Point LEDs” section on page 6-2

and the “Inline Power Status Messages” section on page 6-7

).

Tip

If your switch is capable of supplying sufficient power for full operation but the access point remains in low-power mode, your access point or your switch (or both) might be misconfigured (see

Table 6-2

and

Table 6-3

).

If your inline power source is not able to supply sufficient power for full operation, you should consider these options:

Upgrade to a higher-powered switch

Use a Cisco Aironet power injector on the switch port

Use the 48-VDC power module to locally power the access point

Inline Power Status Messages

These messages are logged on the console port by the access point to report the power condition:

%CDP_PD-4-POWER_OK: Full Power - AC_ADAPTOR inline power source—This message indicates the access point is using the power module and can support full-power operation.

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%CDP_PD-4-POWER_OK: Full Power - NEGOTIATED inline power source—This message indicates the access point is operating at full power and has successfully negotiated for 12.95 W of power from a Cisco switch supporting Cisco Intelligent Power Management.

%CDP_PD-4-POWER_OK: Full Power - HIGH_POWER_CLASSIC inline power source—This message indicates the access point is operating at full power because it has been configured for pre-standard compatibility mode and has detected a Cisco switch that does not support Intelligent

Power Management but is able to supply sufficient power to the access point.

%CDP_PD-4-POWER_OK: Full Power - INJECTOR_CONFIGURED_ON_SOURCE inline power source—This message indicates the access point is operating at full power because it is connected to a Cisco switch that supports Intelligent Power Management and the switch has been configured with Power Inline Never.

%CDP_PD-4-POWER_OK: Full power - INJECTOR_CONFIGURED_LOCAL inline power source—This message indicates the access point is operating at full power because it has been configured to expect a power injector on this port.

%CDP_PD-4-POWER_OK: Full Power - INJECTOR_DETECTED_PD inline power source—This message indicates the access point is operating at full power because it has detected a CDP packet from another Cisco powerable device (PD). The access point power is being supplied from a power injector or a non-Cisco power source because a Cisco power source does not transmit this type of

CDP packet.

%CDP_PD-4-POWER_OK: Full Power - INJECTOR_DETECTED_MULTIPLE_MACS_ON_

HUB inline power source—This message indicates the access point is operating at full power because it has detected multiple Cisco devices. The access point power is being supplied from a power injector or a non-Cisco power source because a Cisco power source does not forward CDP packets.

%CDP_PD-4-POWER_OK: Full Power - NON_CISCO-NO_CDP_RECEIVED inline power source—This message indicates the access point is operating at full power because it has not received any CDP packets within the timeout period. This condition indicates your access point is connected to a non-Cisco power source.

Note

To prevent possible over-current conditions, the power source must be an IEEE 802.3af compliant power source or an IEC60950 compliant limited power source.

%CDP_PD-2-POWER_LOW: All radios disabled - NEGOTIATED inline power source—This message indicates the access point is in low power mode with all radios disabled because the Cisco power source has indicated it is not capable of supplying sufficient power to the access point.

Note

A Cisco power injector might be required.

%CDP_PD-2-POWER_LOW: All radios disabled - LOW_POWER_CLASSIC inline power source platform=<platform name> MAC address=<xxxx.xxxx.xxxx>—This message indicates the access point is in low power mode with all radios disabled and has detected a Cisco switch that is unable to supply sufficient power to the access point.

The< platform name> indicates the CDP device detected by the access point. The <xxxx.xxxx.xxxx> indicates the MAC address of the CDP device, typically, the switch port.

Note

A Cisco power injector might be required. The MAC address of the switch port must be used when configuring a power injector to this port.

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Low Power Condition

%CDP_PD-2-POWER_LOW: All radios disabled- HIGH_POWER_CLASSIC_NOT_

CONFIGURED inline power source platform=<platform name> MAC address=

<xxxx.xxxx.xxxx>—This message indicates the access point is in low power mode with all radios disabled and has detected a Cisco switch that does not support Intelligent Power Management, but should be able to supply sufficient power. The access point must be configured for pre-standard compatibility.

The< platform name> indicates the Cisco platform detected by the access point. The

<xxxx.xxxx.xxxx> indicates the MAC address of the switch port.

Note

You need to upgrade the software on the Cisco switch to support Intelligent Power

Management or configure the access point for pre-standard compatibility.

Configuring Power Using the CLI

Intelligent Power Management support is dependent on the version of software resident in the Cisco switch that is providing power to the access point. Each Cisco switch should be upgraded to support

Intelligent Power Management. Until the software is upgraded, you can configure the access point to operate with older switch software using the following Cisco IOS CLI command:

[no] power inline negotiation {prestandard source | injector H.H.H}

(where H.H.H is the MAC address of the switch port to which the access point is connected)

You can use this Cisco IOS CLI command to inform the access point of the following:

The Cisco switch does not support Intelligent Power Management but should be able to supply sufficient power.

A power injector is being used to supply sufficient power and the Cisco switch does not support

Intelligent Power Management.

Refer to

Table 6-2

for information on when to use this special Cisco IOS command and the corresponding Cisco switch power command.

Caution

If the access point receives power through PoE, the output current of the power sourcing equipment

(PSE) cannot exceed 400 mA per port. The power source must comply with IEEE802.3af or IEC60950 for limited power sources.

Note

After completing your configuration changes, you must remove the serial console cable from the access point.

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Low Power Condition

Table 6-2 Using Cisco IOS Commands

Cisco IOS Commands

Power Source Access Point Cisco Switch

AC power module

Cisco switch that supports Intelligent Power

Management

1

None required

no power inline negotiation prestandard source no power inline negotiation injector

Cisco switch that does not support Intelligent

Power Management

1

power inline negotiation prestandard source no power inline negotiation injector

Power injector

2

used with a Cisco switch that supports Intelligent Power Management

1

no power inline negotiation prestandard source no power inline negotiation injector

Power injector

2 used with a Cisco switch that does not support Intelligent Power

Management

1

no power inline negotiation prestandard source

power inline negotiation injector xxxx.xxxx.xxxx

(where xxxx.xxxx.xxxx is the MAC address of the switch port to which the access point is connected)

Note

The MAC address might be available from the

Inline Power Status message.

Power injector used with a non-Cisco switch None required

802.3af compliant non-Cisco switches None required

power inline never power inline auto power inline auto power inline never

3 power inline never

1.

You should check the release notes for your Cisco power source to determine which Cisco IOS release supports Intelligent Power Management. Support for Intelligent Power Management might not be currently available for your Cisco power source.

2.

Power injector must be AIR-PWRINJ3 or AIR-PWRINJ-FIB.

3.

Cisco switches that support Intelligent Power Management always configure the use of a power injector at the switch.

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Low Power Condition

Issuing the Cisco IOS Command Using the CLI

Follow these steps to issue the Cisco IOS command for your power scenario:

Step 1

Step 2

Connect a PC to the access point console port and use a terminal emulator to establish a session with the access point (refer to the

“Connecting to the Access Point Locally” section on page 3-4

).

From the privileged EXEC mode (refer to the “Cisco IOS Command Modes” section on page 5-2

), enter the command below that applies to your power configuration (see

Table 6-2 ):

power inline negotiation injector xxxx.xxxx.xxxx

(where xxxx.xxxx.xxxx is the MAC address of the switch port to which the access point is connected)

Note

The MAC address might be available from the Inline Power Status message.

Step 3

Step 4

• power inline negotiation prestandard source

Enter the write memory command to save the setting to the access point memory.

Enter the quit command to exit the terminal session.

Configuring the Access Point System Power Settings Using a Browser

You can also use your browser to set the access point System Power Settings.

Note

The access point web-browser interface is fully compatible with Microsoft Internet Explorer version 6.0 on Windows 98 and 2000 platforms and with Netscape version 7.0 on Windows 98, Windows 2000, and

Solaris platforms.

Note

When using the access point browser interface, you should disable your browser pop-up blocker.

Figure 6-2 shows the system power setting options and indicates the power status of the access point.

Figure 6-2 System Power Settings

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Low Power Condition

Caution

If the access point receives power through PoE, the output current of the power sourcing equipment

(PSE) cannot exceed 400 mA per port. The power source must comply with IEEE802.3af or IEC60950 for limited power sources.

Table 6-3 lists the access point system power settings and the Cisco switch power commands for several

power options.

Access Point System Power Settings and Cisco Switch Commands Table 6-3

Power Source

AC power module

Cisco switch that supports

Intelligent Power Management

Cisco switch that does not support Intelligent Power

Management

1

Power injector

Power injector

2

Cisco switch that supports

Intelligent Power Management

2

used with a used with a

Cisco switch that does not support Intelligent Power

Management

1

1

1

Access Point System Power Settings

Configuration changes are not required

Power Settings:

Power Negotiation (selected)

Power Injector:

Installed on Port with MAC Address (unchecked)

Power Settings:

Pre-standard Compatibility (selected)

Power Injector:

Installed on Port with MAC Address (unchecked)

Power Settings:

Power Negotiation (selected)

Power Injector:

Installed on Port with MAC Address (unchecked)

Power Settings:

Power Negotiation (selected)

Power Injector:

Installed on Port with MAC Address (checked)

Configuration changes are not required

Cisco Switch

Power Command power inline never power inline auto power inline auto power inline never power inline never

3

Power injector used with a non-Cisco switch

802.3af compliant non-Cisco switches

Configuration changes are not required

1.

You should check the release notes for your Cisco power source to determine which Cisco IOS release supports Intelligent Power Management. Support for Intelligent Power Management might not be currently available for your Cisco power source.

2.

Power injector must be AIR-PWRINJ3 or AIR-PWRINJ-FIB.

3.

Cisco switches that support Intelligent Power Management always configure the use of a power injector at the switch.

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Low Power Condition

Perform these steps to configure your access point power settings using the browser interface:

Step 1

Step 2

Step 3

Step 4

Obtain the access point IP address and browse to your access point.

Perform one of these operations:

a.

When you browse to your access point operating in low-power mode, a Warning message appears indicating that all radios are disabled due to insufficient power. Click OK to jump to the System

Power Settings located on the System Software > System Configuration page.

b.

When you browse to your access point operating in full-power mode, choose System Software >

System Configuration.

Choose one of these Power Settings options (see

Figure 6-2 ):

a.

b.

If your Cisco switch supports Intelligent Power Management negotiations, choose Power

Negotiation.

If your Cisco switch does not support Intelligent Power Management negotiations, choose

Pre-standard Compatibility.

c.

If you are using a non-Cisco switch, changes to the power settings are not required.

If you are using a power injector with a Cisco switch, choose one of these Power setting options (see

Figure 6-2 ):

a.

b.

If your Cisco switch supports Intelligent Power Management negotiations, uncheck Installed on

Port with MAC address.

If your Cisco switch does not support Intelligent Power Management, check Installed on Port with

MAC address and ensure the MAC address for your switch port is displayed in the MAC address field. The HHHH.HHHH.HHHH indicates the MAC address contains 12 hexadecimal digits.

Note

The MAC address field is not case-sensitive.

Step 5

Step 6

Click Apply and a message appears indicating that you should disable pop-up blockers before proceeding.

Click OK to continue. Your access point reboots and your power settings are configured in the access point.

Note

You might have to refresh your browser screen to obtain the latest browser page that indicates your radios are enabled.

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Running the Carrier Busy Test

Running the Carrier Busy Test

You can use the carrier busy test to determine the least conjested channel for a radio interface (802.11g or 802.11a). You should typically run the test several times over several days to obtain the best results and to avoid temporary activity spikes.

Note

The carrier busy test is primarily used for single access points or bridge environments. For sites with multiple access points, a site survey is typically performed to determine the best operation location and operating frequency for the access points.

Note

All associated clients on the selected radio will be deassociated during the 6 to 8 seconds needed for the carrier busy test.

Perform these steps to activate the carrier busy test:

Step 1

Step 2

Step 3

Step 4

Step 5

Use your web browser to access the access point browser interface.

Click Network Interfaces and the Network Interface Summary screen appears.

Choose the radio interface experiencing problems by clicking Radio0-802.11G or Radio1-802.11A.

The respective radio status page appears.

Click the Carrier Busy Test tab and the Carrier Busy Test screen appears

Click Start to begin the carrier busy test.

When the test completes, the results are displayed on the screen. For each of the channel center frequencies, the test produces a value indicating the percentage of time that the channel is busy.

Running the Ping Test

You can use the ping test to evaluate the link to and from an associated wireless device. The ping test provides two modes of operation:

a.

b.

Performs a test using a specified number of packets and then displays the test results.

Performs a test that continuously operates until you stop the test and then displays the test results.

Follow these steps to activate the ping test:

Step 1

Step 2

Step 3

Step 4

Step 5

Use your web browser to access the access point browser interface.

Click Association and the main association page appears.

Click the MAC address of an associated wireless device and the Statistics page for that device appears.

Click the Ping/Link Test tab and the Ping/Link Test page appears.

If you want to specify the number of packets to use in the test, follow these steps:

a.

Enter the number of packets in the Number of Packets field

b.

Enter the packet size in the Packet Size field.

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Resetting to the Default Configuration

Step 6 c.

Click Start.

If you want to use a continuous test, follow these steps:

a.

Enter the packet size in the Packet Size field.

b.

c.

Click Start to activate the test.

Click Stop to stop the test.

When the test has completed, the test results are displayed at the bottom of the page. You should check for any lost packets that can indicate a problem with the wireless link. For best results, you should also perform this test several times.

Resetting to the Default Configuration

If you forget the password that allows you to configure the access point, you may need to completely reset the configuration. You can use the MODE button on the access point or the web-browser interface.

Note

The following steps reset all configuration settings to factory defaults, including passwords, WEP keys, the IP address, and the SSID.

For additional information on access point default behavior, refer to the

“Default IP Address Behavior” section on page 6-4 and the

“Default SSID and Radio Behavior” section on page 6-5 .

Using the MODE Button

Follow these steps to delete the current configuration and return all access point settings to the factory defaults using the MODE button:

Step 1

Step 2

Step 3

Step 4

Step 5

Open the access point cover (refer to the

“Opening the Access Point Cover” section on page 2-9 ).

Disconnect power (the power jack for external power or the Ethernet cable for in-line power) from the access point.

Press and hold the MODE button while you reconnect power to the access point.

Hold the MODE button until the Ethernet LED turns an amber color (approximately 2 to 3 seconds), and release the button.

After the access point reboots, you must reconfigure the access point by using the Web browser interface, the Telnet interface, or Cisco IOS commands.

Note

The access point is configured with the factory default values including the IP address (set to receive an IP address using DHCP).

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Chapter 6 Troubleshooting

Reloading the Access Point Image

Using the Web Browser Interface

Follow these steps to delete the current configuration and return all access point settings to the factory defaults using the web browser interface.

Step 1

Open your Internet browser.

Note

The access point web-browser interface is fully compatible with Microsoft Internet Explorer version 6.0 on Windows 98 and 2000 platforms and with Netscape version 7.0 on Windows 98,

Windows 2000, and Solaris platforms.

Note

When using the access point browser interface, you should disable your browser pop-up blocker.

Step 2

Step 3

Step 4

Step 5

Step 6

Step 7

Enter the access point’s IP address in the browser address line and press Enter. An Enter Network

Password screen appears.

Enter your username in the User Name field.

Enter the access point password in the Password field and press Enter. The Summary Status page appears.

Click System Software and the System Software screen appears.

Click System Configuration and the System Configuration screen appears.

Click the Reset to Defaults button.

Note

If the access point is configured with a static IP address, the IP address does not change.

Step 8

After the access point reboots, you must reconfigure the access point by using the Web browser interface, the Telnet interface, or Cisco IOS commands.

Reloading the Access Point Image

If your access point has a firmware failure, you must reload the complete access point image file using the Web browser interface or by using the MODE button. You can use the browser interface if the access point firmware is still fully operational and you want to upgrade the firmware image. However, you can use the MODE button when the access point has a corrupt firmware image.

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Chapter 6 Troubleshooting

Reloading the Access Point Image

Using the MODE Button

You can use the MODE button on the access point to reload the access point image file from an active

Trivial File Transfer Protocol (TFTP) server on your network or on a PC connected to the access point

Ethernet port.

Note

If your access point experiences a firmware failure or a corrupt firmware image, indicated by the Status

LED turning an amber color, you must reload the image from a connected TFTP server.

Note

This process resets all configuration settings to factory defaults, including passwords, WEP keys, the access point IP address, and SSIDs.

Follow these steps to reload the access point image file:

Step 1

Step 2

Step 3

Step 4

Step 5

Step 6

Step 7

Step 8

Step 9

Step 10

The PC you intend to use must be configured with a static IP address in the same subnet as the access point.

Place a copy of the access point image file (such as c1130-k9w7-tar.123-2.JA.tar) into the TFTP server folder on your PC. For additional information, refer to the

“Obtaining the Access Point Image File”

and

“Obtaining the TFTP Server Software”

sections.

Rename the access point image file in the TFTP server folder to c1130-k9w7-tar.default.

Activate the TFTP server.

If using in-line power, use a Category 5 (CAT5) Ethernet cable to connect your PC to the To Network

Ethernet connector on the power injector.

Open the access point cover (refer to the

“Opening the Access Point Cover” section on page 2-9 ).

Disconnect power (the power jack for external power or the Ethernet cable for in-line power) from the access point.

Press and hold the MODE button while you reconnect power to the access point.

Hold the MODE button until the Radio LED turns a red color (approximately 20 to 30 seconds), and release the MODE button.

After the access point reboots, you must reconfigure the access point by using the Web interface, the

Telnet interface, or Cisco IOS commands.

Web Browser Interface

You can also use the Web browser interface to reload the access point image file. The Web browser interface supports loading the image file using HTTP or TFTP interfaces.

Note

Your access point configuration is not changed when using the browser to reload the image file.

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Chapter 6 Troubleshooting

Reloading the Access Point Image

Browser HTTP Interface

The HTTP interface enables you to browse to the access point image file on your PC and download the image to the access point. Follow these instructions to use the HTTP interface:

Step 1

Open your Internet browser.

Note

The access point web-browser interface is fully compatible with Microsoft Internet Explorer version 6.0 on Windows 98 and 2000 platforms and with Netscape version 7.0 on Windows 98,

Windows 2000, and Solaris platforms.

Note

When using the access point browser interface, you should disable your browser pop-up blocker.

Step 2

Step 3

Step 4

Step 5

Step 6

Step 7

Enter the access point’s IP address in the browser address line and press Enter. An Enter Network

Password screen appears.

Enter your username in the User Name field.

Enter the access point password in the Password field and press Enter. The Summary Status page appears.

Click the System Software tab and then click Software Upgrade. The HTTP Upgrade screen appears.

Click the Browse button to locate the access point image file (such as c1130-k9w7-tar.123-2.JA.tar) on your PC.

Click the Upload button.

For additional information, click the Help icon on the Software Upgrade screen.

Browser TFTP Interface

The TFTP interface allows you to use a TFTP server on a network device to load the access point image file. Follow these instructions to use a TFTP server:

Step 1

Open your Internet browser.

Note

The access point web-browser interface is fully compatible with Microsoft Internet Explorer version 6.0 on Windows 98 and 2000 platforms and with Netscape version 7.0 on Windows 98,

Windows 2000, and Solaris platforms.

Note

When using the access point browser interface, you should disable your browser pop-up blocker.

Step 2

Step 3

Enter the access point’s IP address in the browser address line and press Enter. An Enter Network

Password screen appears.

Enter your username in the User Name field.

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Chapter 6 Troubleshooting

Obtaining the Access Point Image File

Step 4

Step 5

Step 6

Step 7

Step 8

Step 9

Step 10

Enter the access point password in the Password field and press Enter. The Summary Status page appears.

Click the System Software tab and then click Software Upgrade. The HTTP Upgrade screen appears.

Click the TFTP Upgrade tab.

Enter the IP address for the TFTP server in the TFTP Server field.

Enter the file name for the access point image file (such as c1130-k9w7-tar.123-2.JA.tar) in the Upload

New System Image Tar File field. If the file is located in a subdirectory of the TFTP server root directory, include the relative path of the TFTP server root directory with the filename. If the file is located in the

TFTP root directory, enter only the filename.

Click the Upload button.

When a message appears that indicates the upgrade is complete, click OK.

For additional information click the Help icon on the Software Upgrade screen.

Obtaining the Access Point Image File

The access point image file can be obtained from the Cisco.com software center using these steps:

Step 1

Step 2

Step 3

Step 4

Step 5

Step 6

Step 7

Step 8

Step 9

Use your Internet browser to access the Cisco Software Center at the following URL: http://www.cisco.com/public/sw-center/sw-wireless.shtml

Click Option 2: Aironet Wireless Software Display Tables.

Find the access point firmware and utilities section and click Cisco Aironet 1130AG Series (Cisco IOS

Software).

Click on the access point image file, such as c1130-k9w7-tar.123-2.JA.tar.

On the Encryption Authorization Form, enter the requested information, read the encryption information, and check the boxes that apply.

Click Submit.

Read and accept the terms and conditions of the Software License Agreement.

Select the image file again to download it.

Download and save the image file to your hard drive and then exit the Internet browser.

Obtaining the TFTP Server Software

You can download TFTP server software from several web sites. Cisco recommends the shareware TFTP utility available at this URL: http://tftpd32.jounin.net

Follow the instructions on the website for installing and using the utility.

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Obtaining the TFTP Server Software

Chapter 6 Troubleshooting

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Translated Safety Warnings

A P P E N D I X

A

This appendix provides translations of the safety warnings that appear in this publication. These translated warnings apply to other documents in which they appear in English. The following safety warnings appear in this appendix:

Statement 245B—Explosive Device Proximity Warning, page A-2

Statement 332—Antenna Installation Warning, page A-3

Statement 353—Power Source Warning, page A-3

Statement 1001—Work During Lightning Activity Warning, page A-5

Statement 1004—Installation Instructions Warning, page A-6

Statement 1005—Circuit Breaker (20A) Warning, page A-7

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A-1

Appendix A Translated Safety Warnings

Statement 245B—Explosive Device Proximity Warning

Statement 245B—Explosive Device Proximity Warning

Warning Do not operate your wireless network device near unshielded blasting caps or in an explosive environment unless the device has been modified to be especially qualified for such use.

Statement 245B

Waarschuwing Gebruik dit draadloos netwerkapparaat alleen in de buurt van onbeschermde ontstekers of in een omgeving met explosieven indien het apparaat speciaal is aangepast om aan de eisen voor een dergelijk gebruik te voldoen.

Varoitus

Attention

Warnung

Avvertenza

Advarsel

Älä käytä johdotonta verkkolaitetta suojaamattomien räjäytysnallien läheisyydessä tai räjäytysalueella, jos laitetta ei ole erityisesti muunnettu sopivaksi sellaiseen käyttöön.

Ne jamais utiliser un équipement de réseau sans fil à proximité d'un détonateur non blindé ou dans un lieu présentant des risques d'explosion, sauf si l'équipement a été modifié à cet effet.

Benutzen Sie Ihr drahtloses Netzwerkgerät nicht in der Nähe ungeschützter Sprengkapseln oder anderer explosiver Stoffe, es sei denn, Ihr Gerät wurde eigens für diesen Gebrauch modifiziert und bestimmt.

Non utilizzare la periferica di rete senza fili in prossimità di un detonatore non protetto o di esplosivi a meno che la periferica non sia stata modificata a tale proposito.

Ikke bruk den trådløse nettverksenheten nært inntil uisolerte fenghetter eller i et eksplosivt miljø med mindre enheten er modifisert slik at den tåler slik bruk.

Aviso

¡Advertencia!

Varning!

Não opere o dispositivo de rede sem fios perto de cápsulas explosivas não protegidas ou num ambiente explosivo, a não ser que o dispositivo tenha sido modificado para se qualificar especialmente para essa utilização.

No utilizar un aparato de la red sin cable cerca de un detonador que no esté protegido ni tampoco en un entorno explosivo a menos que el aparato haya sido modificado con ese fin.

Använd inte den trådlösa nätverksenheten i närheten av oskyddade tändhattar eller i en explosiv miljö om inte enheten modifierats för att kunna användas i sådana sammanhang.

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Appendix A Translated Safety Warnings

Statement 332—Antenna Installation Warning

Statement 332—Antenna Installation Warning

Warning In order to comply with FCC radio frequency (RF) exposure limits, antennas should be located at a

minimum of 7.9 inches (20 cm) or more from the body of all persons. Statement 332

Waarschuwing

Varoitus

Om te voldoen aan de FCC radiofrequentie (RF) blootstellingslimieten dienen antennes zich minstens

20 cm of meer van de lichamen van alle personen bevinden.

FCC:n antamien radiotaajuuksille altistumista koskevien rajoitusten mukaan antennien on sijaittava vähintään 20 cm:n päässä kaikista henkilöistä.

Attention

Warnung

Avvertenza

Pour se conformer aux limites d'exposition à la fréquence radio préconisées par la FCC (Federal

Communications Commission), les antennes doivent se situer à un minimum de 20 cm de toute personne.

Um die in den FCC-Richtlinien festgelegten Expositionshöchstgrenzen für Radiofrequenzen (RF) nicht zu überschreiten, sollten Antennen mindestens 20 cm entfernt von Personen aufgestellt werden.

Per conformarsi ai limiti FCC di esposizione a radiofrequenza (RF), le antenne devono stare ad una distanza minima di 20 cm dal corpo di ogni persona.

Advarsel

Aviso

¡Advertencia!

Varning!

I henhold til eksponeringsgrensene for radiofrekvenser (RF), skal antenner befinne seg på en avstand av minst 20 cm eller mer fra mennesker.

Para estar de acordo com as normas FCC de limites de exposição para freqüência de rádio (RF), as antenas devem estar distantes no mínimo 20 cm (7,9 pol) do corpo de qualquer pessoa.

Para cumplir con los límites de exposición de radio frecuencia (RF) de la Comisión Federal de

Comunicaciones (FCC) es preciso ubicar las antenas a un mínimo de 20 cm (7,9 pulgadas) o más del cuerpo de las personas.

För att följa FCC-exponeringsgränserna för radiofrekvens (RF), bör antenner placeras på minst 20 cm avstånd från alla människor.

Statement 353—Power Source Warning

Warning

Waarschuwing

This product must be connected to a Power over Ethernet (PoE) IEEE 802.3af compliant power source

or an IEC60950 compliant limited power source. Statement 353

Dit product moet worden verbonden met een stroomvoorziening die compatibel is met PoE (Power over Ethernet) IEEE 802.3af of een beperkte stroomvoorziening die compatibel is met IEC60950.

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A-3

Appendix A Translated Safety Warnings

Statement 353—Power Source Warning

Varoitus

Attention

Warnung

Avvertenza

Advarsel

Aviso

¡Advertencia!

Varning!

Tämä tuote on liitettävä PoE (Power over Ethernet) IEEE 802.3af -yhteensopivaan virtalähteeseen tai

IEC60950-yhteensopivaan rajoitettuun virtalähteeseen.

Ce produit doit être connecté à une source d'alimentation électrique par câble Ethernet (PoE) conforme à la norme IEEE 802.3af ou à une source d'alimentation limitée conforme à la norme

IEC60950.

Dieses Produkt muss entweder an eine Stromquelle angeschlossen sein, die mit dem IEEE

802.3af-Standard Power over Ethernet (PoE) kompatibel ist oder an eine Stromquelle für geringe

Leistungen, die IEC60950-kompatibel ist.

Questo prodotto deve essere connesso a una fonte di alimentazione di tipo PoE (Power over

Ethernet) conforme a IEEE 802.3af o a una fonte di alimentazione conforme a IEC60950.

Dette produktet må være koblet til en Power over Ethernet (PoE) IEEE 802.3af-kompatibel strømkilde eller en IEC60950-kompatibel begrenset strømkilde.

Este produto tem de estar ligado a uma fonte de alimentação compatível com a norma IEEE 802.3af, também conhecida pela sigla Power over Ethernet (PoE), ou a uma fonte de alimentação limitada compatível com a norma IEC60950.

Debe conectar este producto a una fuente de alimentación sobre ethernet (PoE) conforme con el estándar IEEE 802.3af, o a una fuente limitada conforme con el estándar IEC60950.

Denna produkt måste vara ansluten till en PoE IEEE 802.3af-kompatibel strömkälla eller en

IEC60950-kompatibel begränsad strömkälla.

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Appendix A Translated Safety Warnings

Statement 1001—Work During Lightning Activity Warning

Statement 1001—Work During Lightning Activity Warning

Warning Do not work on the system or connect or disconnect cables during periods of lightning activity.

Statement 1001

Waarschuwing

Varoitus

Tijdens onweer dat gepaard gaat met bliksem, dient u niet aan het systeem te werken of kabels aan te sluiten of te ontkoppelen.

Älä työskentele järjestelmän parissa äläkä yhdistä tai irrota kaapeleita ukkosilmalla.

Attention

Warnung

Ne pas travailler sur le système ni brancher ou débrancher les câbles pendant un orage.

Arbeiten Sie nicht am System und schließen Sie keine Kabel an bzw. trennen Sie keine ab, wenn es gewittert.

Avvertenza

Advarsel

Aviso

¡Advertencia!

Varning!

Non lavorare sul sistema o collegare oppure scollegare i cavi durante un temporale con fulmini.

Utfør aldri arbeid på systemet, eller koble kabler til eller fra systemet når det tordner eller lyner.

Não trabalhe no sistema ou ligue e desligue cabos durante períodos de mau tempo (trovoada).

No operar el sistema ni conectar o desconectar cables durante el transcurso de descargas eléctricas en la atmósfera.

Vid åska skall du aldrig utföra arbete på systemet eller ansluta eller koppla loss kablar.

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A-5

Appendix A Translated Safety Warnings

Statement 1004—Installation Instructions Warning

Statement 1004—Installation Instructions Warning

Warning

Waarschuwing

Read the installation instructions before connecting the system to the power source. Statement 1004

Raadpleeg de installatie-instructies voordat u het systeem op de voedingsbron aansluit.

Varoitus

Attention

Warnung

Avvertenza

Advarsel

Aviso

¡Advertencia!

Varning!

Lue asennusohjeet ennen järjestelmän yhdistämistä virtalähteeseen.

Avant de brancher le système sur la source d'alimentation, consulter les directives d'installation.

Vor dem Anschließen des Systems an die Stromquelle die Installationsanweisungen lesen.

Consultare le istruzioni di installazione prima di collegare il sistema all'alimentatore.

Les installasjonsinstruksjonene før systemet kobles til strømkilden.

Leia as instruções de instalação antes de ligar o sistema à fonte de energia.

Lea las instrucciones de instalación antes de conectar el sistema a la red de alimentación.

Läs installationsanvisningarna innan du kopplar systemet till strömförsörjningsenheten.

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Appendix A Translated Safety Warnings

Statement 1005—Circuit Breaker (20A) Warning

Statement 1005—Circuit Breaker (20A) Warning

Warning This product relies on the building’s installation for short-circuit (overcurrent) protection. Ensure that the protective device is rated not greater than:

20A Statement 1005

Waarschuwing

Varoitus

Dit product is afhankelijk van de installatie van het gebouw voor beveiliging tegen kortsluiting

(overstroom). Controleer of de beschermingsinrichting niet meer dan:

20A is.

Tämä tuote on riippuvainen rakennukseen asennetusta oikosulkusuojauksesta

(ylivirtasuojauksesta). Varmista, että suojalaitteen mitoitus ei ole yli:

20A

Attention

Warnung

Avvertenza

Advarsel

Aviso

¡Advertencia!

Varning!

Pour ce qui est de la protection contre les courts-circuits (surtension), ce produit dépend de l'installation électrique du local. Vérifiez que le courant nominal du dispositif de protection n'est pas supérieur à :

20A

Dieses Produkt ist darauf angewiesen, dass im Gebäude ein Kurzschluss- bzw. Überstromschutz installiert ist. Stellen Sie sicher, dass der Nennwert der Schutzvorrichtung nicht mehr als:

20A beträgt.

Questo prodotto dipende dall'impianto dell'edificio per quanto riguarda la protezione contro cortocircuiti (sovracorrente). Assicurarsi che il dispositivo di protezione non abbia un rating superiore a:

20A

Dette produktet er avhengig av bygningens installasjoner av kortslutnings (overstrøm)-beskyttelse.

Påse at verneenheten ikke er merket høyere enn:

20A

Este produto depende das instalações existentes para proteção contra curto-circuito (sobrecarga).

Assegure-se de que o fusível ou disjuntor não seja superior a:

20A

Este equipo utiliza el sistema de protección contra cortocircuitos (o sobrecorrientes) del edificio. Asegúrese de que el dispositivo de protección no sea superior a:

20A

Denna produkt är beroende av i byggnaden installerat kortslutningsskydd (överströmsskydd).

Kontrollera att skyddsanordningen inte har högre märkvärde än:

20A

20A

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Statement 1005—Circuit Breaker (20A) Warning

20A

20A

20A

Appendix A Translated Safety Warnings

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A P P E N D I X

B

Declarations of Conformity and Regulatory

Information

This appendix provides declarations of conformity and regulatory information for the Cisco Aironet

1130AG Series Access Points.

This appendix contains the following sections:

Manufacturers Federal Communication Commission Declaration of Conformity Statement

Department of Communications—Canada

European Community, Switzerland, Norway, Iceland, and Liechtenstein

Declaration of Conformity for RF Exposure

Guidelines for Operating Cisco Aironet Access Points in Japan

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Appendix B Declarations of Conformity and Regulatory Information

Manufacturers Federal Communication Commission Declaration of Conformity Statement

Manufacturers Federal Communication Commission

Declaration of Conformity Statement

Tested To Comply

With FCC Standards

FOR HOME OR OFFICE USE

Model:

AIR-AP1131AG-A-K9

FCC Certification number:

LDK102054

Manufacturer:

Cisco Systems, Inc.

170 West Tasman Drive

San Jose, CA 95134-1706

USA

This device complies with Part 15 rules. Operation is subject to the following two conditions:

1.

2.

This device may not cause harmful interference, and

This device must accept any interference received, including interference that may cause undesired operation.

This equipment has been tested and found to comply with the limits of a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a residential environment. This equipment generates, uses, and radiates radio frequency energy, and if not installed and used in accordance with the instructions, may cause harmful interference. However, there is no guarantee that interference will not occur. If this equipment does cause interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to correct the interference by one of the following measures:

Reorient or relocate the receiving antenna.

Increase separation between the equipment and receiver.

Connect the equipment to an outlet on a circuit different from which the receiver is connected.

Consult the dealer or an experienced radio/TV technician.

Caution

The Part 15 radio device operates on a non-interference basis with other devices operating at this frequency when using the integrated antennas. Any changes or modification to the product not expressly approved by Cisco could void the user’s authority to operate this device.

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Appendix B Declarations of Conformity and Regulatory Information

Department of Communications—Canada

Caution

Within the 5.15 to 5.25 GHz band (5 GHz radio channels 34 to 48) the U-NII devices are restricted to indoor operations to reduce any potential for harmful interference to co-channel Mobile Satellite System

(MSS) operations.

Department of Communications—Canada

Model:

AIR-AP1131AG-A-K9

Certification number:

2461B-102054

Canadian Compliance Statement

This Class B Digital apparatus meets all the requirements of the Canadian Interference-Causing

Equipment Regulations.

Cet appareil numerique de la classe B respecte les exigences du Reglement sur le material broilleur du

Canada.

This device complies with Class B Limits of Industry Canada. Operation is subject to the following two conditions:

1.

2.

This device may not cause harmful interference, and

This device must accept any interference received, including interference that may cause undesired operation.

Cisco Aironet 2.4-GHz Access Points are certified to the requirements of RSS-210 for 2.4-GHz spread spectrum devices, and Cisco Aironet 54-Mbps, 5-GHz Access Points are certified to the requirements of

RSS-210 for 5-GHz spread spectrum devices.The use of this device in a system operating either partially or completely outdoors may require the user to obtain a license for the system according to the Canadian regulations. For further information, contact your local Industry Canada office.

European Community, Switzerland, Norway, Iceland, and

Liechtenstein

Model:

AIR-AP1131AG-E-K9

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Appendix B Declarations of Conformity and Regulatory Information

European Community, Switzerland, Norway, Iceland, and Liechtenstein

Declaration of Conformity with Regard to the R&TTE Directive 1999/5/EC

English:

Deutsch:

Dansk:

Español:

Έλληνας:

Français:

Íslenska:

Italiano:

Nederlands:

Norsk:

Português:

Suomalainen:

Svenska:

This equipment is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC.

Dieses Gerät entspricht den grundlegenden Anforderungen und den weiteren entsprecheneden Vorgaben der Richtlinie 1999/5/EU.

Dette udstyr er i overensstemmelse med de væsentlige krav og andre relevante bestemmelser i Directiv 1999/5/EF.

Este equipo cumple con los requisitos esenciales asi como con otras disposiciones de la Directive 1999/5/EC.

Αυτός ο εξοπλισµός συµµορφώνεται µε τις ουσιώδεις απαιτήσεις και τις λοιπές

διατάξεις της Οδηγίας 1999/5/EΚ.

Cet appareil est conforme aux exigencies essentialles et aux autres dispositions pertinantes de la Directive 1999/5/EC.

Þessi búnaður samrýmist lögboðnum kröfum og öðrum ákvæðum tilskipunar

1999/5/ESB.

Questo apparato é conforme ai requisiti essenziali ed agli altri principi sanciti dalla

Direttiva 1999/5/EC.

Deze apparatuur voldoet aan de belangrijkste eisen en andere voorzieningen van richtlijn 1999/5/EC.

Dette utstyret er i samsvar med de grunnleggende krav og andre relevante bestemmelser i EU-directiv 1999/5/EC.

Este equipamento satisfaz os requisitos essenciais e outras provisões da Directiva

1999/5/EC.

Tämä laite täyttää direktiivin 1999/5/EY oleelliset vaatimukset ja on siinä asetettujen muidenkin ehtojen mukainen.

Denna utrustning är i överensstämmelse med de väsentliga kraven och andra relevanta bestämmelser i Direktiv 1999/5/EC.

For 2.4 GHz radios, the following standards were applied:

Radio:

EMC:

Safety:

EN 300.328-1, EN 300.328-2

EN 301.489-1, EN 301.489-17

EN 60950

Note

This equipment is intended to be used in all EU and EFTA countries. Outdoor use may be restricted to certain frequencies and/or may require a license for operation. For more details, contact Cisco Corporate

Compliance.

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Appendix B Declarations of Conformity and Regulatory Information

Declaration of Conformity for RF Exposure

For 54 Mbps, 5 GHz access points, the following standards were applied:

Radio:

EMC:

EN 301.893

EN 301.489-1, EN 301.489-17

Safety: EN 60950

The following CE mark is affixed to the access point with a 2.4 GHz radio and a 54 Mbps, 5 GHz radio:

Declaration of Conformity for RF Exposure

The radio has been found to be compliant to the requirements set forth in CFR 47 Sections 2.1091, and

15.247 (b) (4) addressing RF Exposure from radio frequency devices as defined in Evaluating

Compliance with FCC Guidelines for Human Exposure to Radio Frequency Electromagnetic Fields. The equipment shoud be installed more than 20 cm (7.9 in.) from your body or nearby persons.

The access point must be installed to maintain a minimum 20 cm (7.9 in.) co-located separation distance from other FCC approved indoor/outdoor antennas used with the access point. Any antennas or transmitters not approved by the FCC cannot be co-located with the access point. The access point’s co-located 2.4 GHz and 5 GHz integrated antennas support a minimum separation distance of

8 cm (3.2 in.) and are compliant with the applicable FCC RF exposure limit when transmitting simultaneously.

Note

Dual antennas used for diversity operation are not considered co-located.

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B-5

Appendix B Declarations of Conformity and Regulatory Information

Guidelines for Operating Cisco Aironet Access Points in Japan

Guidelines for Operating Cisco Aironet Access Points in Japan

This section provides guidelines for avoiding interference when operating Cisco Aironet access points in Japan. These guidelines are provided in both Japanese and English.

Model:

AIR-AP1131AG-J-K9

Japanese Translation

03-5549-6500

English Translation

This equipment operates in the same frequency bandwidth as industrial, scientific, and medical devices such as microwave ovens and mobile object identification (RF-ID) systems (licensed premises radio stations and unlicensed specified low-power radio stations) used in factory production lines.

1.

Before using this equipment, make sure that no premises radio stations or specified low-power radio stations of RF-ID are used in the vicinity.

2.

3.

If this equipment causes RF interference to a premises radio station of RF-ID, promptly change the frequency or stop using the device; contact the number below and ask for recommendations on avoiding radio interference, such as setting partitions.

If this equipment causes RF interference to a specified low-power radio station of RF-ID, contact the number below.

Contact Number: 03-5549-6500

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Appendix B Declarations of Conformity and Regulatory Information

Declaration of Conformity Statements

Declaration of Conformity Statements

All the Declaration of Conformity statements related to this product can be found at the following URL: http://www.ciscofax.com

Declaration of Conformity Statements for European Union

Countries

The Declaration of Conformity statement for the European Union countries is listed below:

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B-7

Declaration of Conformity Statements for European Union Countries

Appendix B Declarations of Conformity and Regulatory Information

DECLARATION OF CONFORMITY with regard to the R&TTE Directive 1999/5/EC

according to EN 45014

Cisco Systems Inc.

170 West Tasman Drive

San Jose, CA 95134 - USA

Declare under our sole responsibility that the product,

Product:

AIR-AP1131AG-E-K9

Cisco Aironet 1130AG Series IEEE802.11 a/b/g Access Point

Fulfils the essential requirements of the Directive 1999/5/EC

The following standards were applied:

EMC EN 301.489-1 v1.4.1: 2002-08; EN 301.489-17 v1.2.1: 2002-09

Health & Safety EN60950: 2000; EN 50385: 2002

Radio EN 301.893 v 1.2.3: 2003-08

EN 300 328 v 1.4.1: 2003-04

The conformity assessment procedure referred to in Article 10.4 and Annex III of

Directive 1999/5/EC has been followed.

The product carries the CE Mark:

Date & Place of Issue: 1 April 2005, San Jose

Signature:

Tony Youssef

Director Corporate Compliance

Cisco Systems, 125 West Tasman Drive

San Jose, CA 95134 - USA

Additional information:

EMC Test Report:

Cisco Systems EDCS-382866

Safety Test Report:

Radio Test Report:

CCS: 04U2603-8; UL: E-145532

CCS: 04U2603-4 (2.4 GHz) & 04U2603-11 (5 GHz)

DofC 441919

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Access Point Specifications

A P P E N D I X

C

Table C-1

Table C-1 lists the technical specifications for the Cisco Aironet 1130AG Series Access Point.

Access Point Specifications

Category

Size

Indicators

Connectors

Power Output

Antenna

802.11b Radio Specifications 802.11g Radio Specifications

7.53 in. W x 7.53 in. D x 1.31 in. H

19.13 cm W x 19.13 cm D x 3.33 cm H

802.11a Radio Specifications

Tri-color Status LED indicator on the top panel and two bi-color LED indicators (radio and Ethernet) in the cable bay

Cable bay (left to right)

Weight

Power connector (for plug-in AC power module); RJ-45 connector for 10BASE-T or

100BASE-T Ethernet connections; upside down RJ-45 connector for serial connections.

Input Voltage

Input Power

48 VDC (nominal)

12.95 W (typical)

Operating Temperature Base unit:

32 to 104 o

F (0 to 40 o

C)

1130AG series power module:

32 to 104 o

F (0 to 40 o

C)

Without mounting hardware:

1.48 lbs (0.67 kg)

100 mW (20 dBm)

50 mW (17 dBm)

25 mW (14 dBm)

10 mW (11 dBm)

5 mW (8 dBm)

3 mW (5 dBm)

1 mW (2 dBm)

0.5 mW (-1 dBm)

(Depending on the regulatory domain in which the access point is installed)

50 mW (17 dBm)

25 mW (14 dBm)

10 mW (11 dBm)

5 mW (8 dBm)

3 mW (5 dBm)

1 mW (2 dBm)

0.5 mW (-1 dBm)

(Depending on the regulatory domain in which the access point is installed)

A diversity system with two integrated 3-dBi antennas.

50 mW (17 dBm)

30 mW (15 dBm)

25 mW (14 dBm)

10 mW (11 dBm)

5 mW (8 dBm)

3 mW (5 dBm)

1 mW (2 dBm)

0.5 mW (-1 dBm)

(Depending on the regulatory domain in which the access point is installed)

A diversity system with two integrated 4.5-dBi antennas.

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C-1

Appendix C Access Point Specifications

Table C-1 Access Point Specifications (continued)

Category

Frequency

802.11b Radio Specifications 802.11g Radio Specifications

2.400 to 2.497 GHz

(Depending on the regulatory domain in which the access point is installed)

802.11a Radio Specifications

5.15 to 5.25 GHz

5.25 to 5.35 GHz

5.725 to 5.85 GHz

(Depending on the regulatory domain in which the access point is installed)

Orthogonal Frequency Division Multiplex (OFDM) Modulation

Subcarrier modulation

Data rates

Typical indoor range

Compliance

Complementary Code Keying

(CCK)

BPSK (1 Mbps)

QPSK (2 Mbps)

CCK (5.5 and 11 Mbps)

BPSK (6 and 9 Mbps)

QPSK (12 and 18 Mbps)

16-QAM (24 and 36 Mbps)

64-QAM (48 and 54 Mbps)

BPSK (6 Mbps and 9 Mbps)

QPSK (12 Mbps and 18 Mbps)

16-QAM (24 and 36 Mbps)

64-QAM (48 and 54 Mbps)

1, 2, 5.5, and 11 Mbps

450 ft at 1 Mbps

360 ft at 11 Mbps

6, 9, 12, 18, 24, 36, 48, and 54 Mbps

400 ft at 6 Mbps

100 ft at 54 Mbps

325 ft at 6 Mbps

80 ft at 54 Mbps

The 1200 series access point complies with UL 2043 for products installed in a building’s environmental air handling spaces, such as above suspended ceilings.

Caution

Only the fiber-optic power injector (AIR-PWRINJ-FIB) has been tested to UL 2043 for operation in a building’s environmental air space; no other power injectors or power modules have been tested to UL 2043 and they should not be placed in a building’s environmental air space, such as above suspended ceilings.

Safety Designed to meet:

UL 60950-1

CAN/CSA C22.2 No. 60950-1

UL 2043

EN 60950-1

IEC 60950-1

Radio Approvals

EMI and Susceptibility FCC Part 15.107 and 15.109 Class B

ICES-003 Class B (Canada)

EN 55022 B

AS/NZS 3548 Class B

VCCI Class B

EN 301.489-1

EN 301.489-17

RF Exposure

FCC Parts 15.247

Canada RSS-210

Japan ARIB-STD-33B

Japan ARIB-STD-66

Europe EN-300.328

OET-65C

RSS-102

ANSI C95.1

FCC Part 15.407

Canada RSS-210

Japan ARIB STD-T71

EN 301.893

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Channels and Power Levels

A P P E N D I X

D

This appendix lists the IEEE 802.11b/g (2.4-GHz) and the IEEE 802.11a (5-GHz) channels and maximum power levels supported by the world’s regulatory domains.

The following topic is covered in this appendix:

Channels and Maximum Power Levels, page D-2

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D-1

Appendix D Channels and Power Levels

Channels and Maximum Power Levels

Channels and Maximum Power Levels

IEEE 802.11b/g (2.4-GHz Band)

An improper combination of power level and antenna gain can result in equivalent isotropic radiated power (EIRP) above the amount allowed per regulatory domain.

Table D-1 indicates the channel

identifiers, channel center frequencies, and maximum power levels for each channel allowed by the regulatory domains:

.

Table D-1 Channels and Maximum Conducted Power for the 802.11b/g Radio

10

11

12

13

14

6

7

8

9

Channel

Identifier

1

2

3

4

5

2437

2442

2447

2452

2457

2462

2467

2472

2484

Center

Frequency

(MHz)

2412

2417

2422

2427

2432

20

20

20

20

20

20

20

20

20

20

Maximum Conducted Power Levels (dBm) in the Regulatory Domains

Americas

(–A)

CCK OFDM

20 17

CCK

China

(–C)

OFDM

14 14

CCK

14

EMEA

(–

E)

OFDM

14

CCK

Japan

(–J)

OFDM

14 14

North American

(–

N)

CCK

20

OFDM

17

17

17

17

17

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

20

20

20

20

17

17

17

17

17

17

17

17

17

17

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

14

20

20

20

20

20

20

17

17

17

17

17

17

IEEE 802.11a (5-GHz Band)

An improper combination of power level and antenna gain can result in equivalent isotropic radiated power (EIRP) above the amount allowed per regulatory domain.

D-2

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.

Appendix D Channels and Power Levels

Channels and Maximum Power Levels

Table D-2 indicates the channel identifiers, channel center frequencies, and maximum power levels for

each IEEE 802.11a 20-MHz-wide channel allowed by the regulatory domains:

Table D-2 Channels for IEEE 802.11a Radio

116

120

124

128

100

104

108

112

132

136

140

Channel

ID

34

36

38

40

42

44

46

48

52

56

60

64

149

153

157

161

165

5500

5520

5540

5560

5580

5600

5620

5640

Center

Freq

(MHz)

Americas

(–A)

5170 –

5180 15

Maximum Conducted Power Levels (dBm) in the Regulatory Domains

China

(–C)

EMEA

(–

E)

Japan

(–J)

North

America

(–

N)

5150 to 5250 MHz

– 15 –

17 – 15

5190 –

5200 15

5210 –

5220 15

5230 –

5240 15

17

17

17

15

15

15

15

15

15

5250 to 5350 MHz

17 – 17

5260 17

5280 17

5300 17

5320 17

5660

5680

5700

17

1

17

1

17

1

17

1

17

1

17

1

17

17

17

1

1

17

1

17

1

1

17

17

17

17

17 –

5450 to 5725 MHz

17

1

17

1

17

1

17

1

17

1

17

1

17

1

17

1

17

1

17

1

17

1

5725 to 5850 MHz

17

5745

5765

5785

5805

5825

17

17

17

17

17

17

17

17

1.

Requires Cisco IOS Release 12.3(4)JA software.

17

17

17

17

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D-3

Channels and Maximum Power Levels

Appendix D Channels and Power Levels

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A P P E N D I X

E

Console Cable Pinouts

This appendix identifies the pinouts for the serial console cable that connects to the access point’s serial console port. The appendix contains the following sections:

Overview, page E-2

Console Port Signals and Pinouts, page E-2

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E-1

Appendix E Console Cable Pinouts

Overview

Overview

The access point requires a special serial cable that connects the access point serial console port (RJ-45 connector) to your PC’s COM port (DB-9 connector). This cable can be purchased from Cisco or can be built using the pinouts in this appendix.

Note

The Cisco part number for the DB-9 to RJ-45 serial cable is AIR-CONCAB1200. Browse to http://www.cisco.com/en/US/ordering/index.shtml

to order a serial cable.

Console Port Signals and Pinouts

Use the console RJ-45 to DB-9 serial cable to connect the access point’s console port to the COM port of your PC running a terminal emulation program.

Note

Both the Ethernet and console ports use RJ-45 connectors. Be careful to avoid accidently connecting the serial cable to the Ethernet port connector.

Note

After completing your configuration changes, you must remove the serial console cable from the access point.

Table E-1

lists the signals and pinouts for the console RJ-45 to DB-9 serial cable.

Table E-1 Signals and Pinouts for a Console RJ-45 to DB-9 Serial Cable

Console Port

RJ-45

Pins Signals

1 NC

1

2

3

NC

1

TXD

2

4

5

6

7

8

GND

4

GND

3

RXD

5

NC

1

NC

1

1.

NC indicates not connected.

2.

TXD indicates transmit data.

3.

RXD indicates receive data.

4.

GND indicates ground

PC COM Port

DB-9

5

3

2

5

Pins Signals

RXD

3

GND

4

GND

4

TXD

2

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G L O S S A R Y

802.11

802.11a

802.11b

802.11g

The IEEE standard that specifies carrier sense media access control and physical layer specifications for 1- and 2-megabit-per-second (Mbps) wireless LANs operating in the 2.4-GHz band.

The IEEE standard that specifies carrier sense media access control and physical layer specifications for wireless LANs operating in the 5-GHz frequency band.

The IEEE standard that specifies carrier sense media access control and physical layer specifications for 5.5- and 11-Mbps wireless LANs operating in the

2.4-GHz frequency band.

The IEEE standard that specifies carrier sense media access control and physical layer specifications for 6, 9, 12, 18, 24, 36, 48, and 54 Mbps wireless LANs operating in the 2.4-GHz frequency band.

A access point ad hoc network antenna gain associated

A wireless LAN data transceiver that uses radio waves to connect a wired network with wireless stations.

A wireless network composed of stations without Access Points.

The gain of an antenna is a measure of the antenna’s ability to direct or focus radio energy over a region of space. High gain antennas have a more focused radiation pattern in a specific direction.

A station is configured properly to allow it to wirelessly communicate with an

Access Point.

B beacon

BOOTP

A wireless LAN packet that signals the availability and presence of the wireless device. Beacon packets are sent by access points and base stations; however, client radio cards send beacons when operating in computer to computer (Ad

Hoc) mode.

Boot Protocol. A protocol used for the static assignment of IP addresses to devices on the network.

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GL-1

Glossary

BPSK broadcast packet

Binary phase shift keying is a modulation technique used by IEEE

802.11b-compliant wireless LANs for transmission at 1 Mbps.

A single data message (packet) sent to all addresses on the same subnet.

C

CCK

CCKM cell client

CSMA

Complementary Code Keying. A modulation technique used by IEEE

802.11b-compliant wireless LANs for transmission at 5.5 and 11 Mbps.

Cisco Centralized Key Management. Using CCKM, authenticated client devices can roam from one access point to another without any perceptible delay during reassociation. An access point on your network provides wireless domain services (WDS) and creates a cache of security credentials for CCKM-enabled client devices on the subnet. The WDS access point's cache of credentials dramatically reduces the time required for reassociation when a CCKM-enabled client device roams to a new access point.

The area of radio range or coverage in which the wireless devices can communicate with the base station. The size of the cell depends upon the speed of the transmission, the type of antenna used, and the physical environment, as well as other factors.

A radio device that uses the services of an Access Point to communicate wirelessly with other devices on a local area network.

Carrier sense multiple access. A wireless LAN media access method specified by the IEEE 802.11 specification.

D data rates dBi

DHCP dipole domain name

The range of data transmission rates supported by a device. Data rates are measured in megabits per second (Mbps).

A ratio of decibels to an isotropic antenna that is commonly used to measure antenna gain. The greater the dBi value, the higher the gain, and the more acute the angle of coverage.

Dynamic host configuration protocol. A protocol available with many operating systems that automatically issues IP addresses within a specified range to devices on the network. The device retains the assigned address for a specific administrator-defined period.

A type of low-gain (2.2-dBi) antenna consisting of two (often internal) elements.

The text name that refers to a grouping of networks or network resources based on organization-type or geography; for example: name.com—commercial; name.edu—educational; name.gov—government; ISPname.net—network provider (such as an ISP); name.ar—Argentina; name.au—Australia; and so on.

GL-2

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DNS

DSSS

Domain Name System server. A server that translates text names into IP addresses. The server maintains a database of host alphanumeric names and their corresponding IP addresses.

Direct sequence spread spectrum. A type of spread spectrum radio transmission that spreads its signal continuously over a wide frequency band.

E

EAP

Ethernet

Extensible Authentication Protocol. An optional IEEE 802.1x security feature ideal for organizations with a large user base and access to an EAP-enabled

Remote Authentication Dial-In User Service (RADIUS) server.

The most widely used wired local area network. Ethernet uses carrier sense multiple access (CSMA) to allow computers to share a network and operates at

10, 100, or 1000 Mbps, depending on the physical layer used.

F file server firmware

G gateway

GHz

A repository for files so that a local area network can share files, mail, and programs.

Software that is programmed on a memory chip.

A device that connects two otherwise incompatible networks together.

Gigahertz. One billion cycles per second. A unit of measure for frequency.

I

IEEE infrastructure

IP Address

Institute of Electrical and Electronic Engineers. A professional society serving electrical engineers through its publications, conferences, and standards development activities. The body responsible for the Ethernet 802.3 and wireless

LAN 802.11 specifications.

The wired Ethernet network.

The Internet Protocol (IP) address of a station.

Glossary

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Cisco Aironet 1130AG Series Access Point Hardware Installation Guide

GL-3

Glossary

IP subnet mask isotropic

The number used to identify the IP subnetwork, indicating whether the IP address can be recognized on the LAN or if it must be reached through a gateway. This number is expressed in a form similar to an IP address; for example: 255.255.255.0.

An antenna that radiates its signal in a spherical pattern.

M

MAC modulation multipath multicast packet

Media Access Control address. A unique 48-bit number used in Ethernet data packets to identify an Ethernet device, such as an access point or your client adapter.

Any of several techniques for combining user information with a transmitter’s carrier signal.

The echoes created as a radio signal bounces off of physical objects.

A single data message (packet) sent to multiple addresses.

O omni-directional

OFDM

This typically refers to a primarily circular antenna radiation pattern.

Orthogonal frequency division multiplex is a modulation technique used by IEEE

802.11a-compliant wireless LANs for transmission at 6, 9, 12, 18, 24, 36, 48, and 54 Mbps.

P packet

A basic message unit for communication across a network. A packet usually includes routing information, data, and sometimes error detection information.

Q

QPSK

Quadruple phase shift keying is a modulation technique used by IEEE

802.11b-compliant wireless LANs for transmission at 2 Mbps.

R range

A linear measure of the distance that a transmitter can send a signal.

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receiver sensitivity

A measurement of the weakest signal a receiver can receive and still correctly translate it into data.

RF roaming

RP-TNC

Radio frequency. A generic term for radio-based technology.

A feature of some Access Points that allows users to move through a facility while maintaining an unbroken connection to the LAN.

A connector type unique to Cisco Aironet radios and antennas. Part 15.203 of the FCC rules covering spread spectrum devices limits the types of antennas that may be used with transmission equipment. In compliance with this rule, Cisco

Aironet, like all other wireless LAN providers, equips its radios and antennas with a unique connector to prevent attachment of non-approved antennas to radios.

S spread spectrum

SSID

A radio transmission technology that spreads the user information over a much wider bandwidth than otherwise required in order to gain benefits such as improved interference tolerance and unlicensed operation.

Service set identifier (also referred to as Radio Network Name). A unique identifier used to identify a radio network and which stations must use to be able to communicate with each other or to an access point. The SSID can be any alphanumeric entry up to a maximum of 32 characters.

T transmit power

The power level of radio transmission.

U

UNII

UNII-1

UNII-2

UNII-3 unicast packet

Unlicensed National Information Infrastructure—regulations for UNII devices operating in the 5.15 to 5.35 GHz and 5.725 to 5.825 GHz frequency bands.

Regulations for UNII devices operating in the 5.15 to 5.25 GHz frequency band.

Regulations for UNII devices operating in the 5.25 to 5.35 GHz frequency band.

Regulations for UNII devices operating in the 5.725 to 5.825 GHz frequency band.

A single data message (packet) sent to a specific IP address.

Glossary

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GL-5

Glossary

W

WDS

WEP

WLSE

WNM workstation

WPA

Wireless Domain Services. An access point providing WDS on your wireless

LAN maintains a cache of credentials for CCKM-capable client devices on your wireless LAN. When a CCKM-capable client roams from one access point to another, the WDS access point forwards the client's credentials to the new access point with the multicast key. Only two packets pass between the client and the new access point, greatly shortening the reassociation time.

Wired Equivalent Privacy. An optional security mechanism defined within the

802.11 standard designed to make the link integrity of wireless devices equal to that of a cable.

Wireless LAN Solutions Engine. The WLSE is a specialized appliance for managing Cisco Aironet wireless LAN infrastructures. It centrally identifies and configures access points in customer-defined groups and reports on throughput and client associations. WLSE's centralized management capabilities are further enhanced with an integrated template-based configuration tool for added configuration ease and improved productivity.

Wireless Network Manager.

A computing device with an installed client adapter.

Wi-Fi Protected Access is a standards-based, interoperable security enhancement that strongly increases the level of data protection and access control for existing and future wireless LAN systems. It is derived from and will be forward-compatible with the upcoming IEEE 802.11i standard. WPA leverages

TKIP (Temporal Key Integrity Protocol) for data protection and 802.1X for authenticated key management.

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A

abbreviating commands

5-3

access point image

6-16

antenna connectors

C-1

Apply button

4-4

B

basic settings, checking

6-4

C

Cancel button

4-4

CLI abbreviating commands

5-3

command modes

5-2

editing features enabling and disabling

5-6

keystroke editing

5-6

wrapped lines

5-7

error messages

5-4

filtering command output

5-8

getting help

5-3

history

changing the buffer size

5-5

described

5-4

disabling

5-5

recalling commands

5-5

no and default forms of commands

5-4

terminal emulator settings

3-5

command-line interface

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I N D E X

See CLI

command modes

5-2

commands

abbreviating

5-3

no and default

5-4

connectors

C-1

console port

E-2

D

data rates

C-2

declarations of conformity

B-1

default, configuration, resetting

6-15

default commands

5-4

E

editing features enabling and disabling

5-6

keystrokes used

5-6

wrapped lines

5-7

EIRP, maximum

D-2 to ??, D-2 to ??

error messages, during command entry

5-4

extended temperature range

2-3, 2-4

F

FCC Declaration of Conformity

B-2

FCC Safety Compliance

2-2

filtering show and more command output

5-8

frequencies

D-2, D-3

frequency range

C-2

Cisco Aironet 1130AG Series Access Point Hardware Installation Guide

IN-1

Index

operating temperature

C-1

G

global configuration mode

5-2

H

help, for the command line

5-3

history changing the buffer size

5-5

described

5-4

disabling

5-5

recalling commands

5-5

Home button

4-3

P

package contents

2-3

password reset

6-15

pinouts, serial cable

E-2

power connecting

2-20

input

C-1

output

C-1

power level, maximum

D-2

privileged EXEC mode

5-2

I

indicators

6-2

input power

C-1

installation guidelines

2-3

interface configuration mode

5-2

R

range, radio

C-2

regulatory domains

D-2, D-3

regulatory information

B-1

reloading access point image

6-16

RF exposure

B-5

K

key features

1-2

M

management options, CLI

5-1

Mode button

6-17

modulation

C-2

S

safety warnings, translated

A-1

serial cable

E-2

Cisco cable

E-2

size

C-1

SSH Communications Security, Ltd.

5-9

status indicators

C-1

N

no commands

5-4

O

OK button

4-4

Cisco Aironet 1130AG Series Access Point Hardware Installation Guide

T

Telnet

3-14, 3-15

temperature operating

C-1

IN-2 OL-6226-02

terminal emulator

3-5

TFTP server

6-17

troubleshooting

6-1

U

unpacking

2-3

user EXEC mode

5-2

V

voltage range

C-1

W

warnings

2-2, A-1

Web-based interface common buttons

4-3

compatible browsers

4-1

web site, Cisco Software Center

6-19

weight

C-1

WEP key

6-6

Wi-Fi Protected Access (WPA)

3-12

Index

OL-6226-02

Cisco Aironet 1130AG Series Access Point Hardware Installation Guide

IN-3

Index

IN-4

Cisco Aironet 1130AG Series Access Point Hardware Installation Guide

OL-6226-02

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