Cisco Systems 520 Router User Manual

Cisco Secure Router 520 Series
Hardware Installation Guide
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Text Part Number: OL-12892-01
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The following information is for FCC compliance of Class A devices: This equipment has been tested and found to comply with the limits for a Class A 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 commercial
environment. This equipment generates, uses, and can radiate radio-frequency energy and, if not installed and used in accordance with the instruction manual, may cause
harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case users will be required
to correct the interference at their own expense.
The following information is for FCC compliance of Class B devices: The equipment described in this manual generates and may radiate radio-frequency energy. If it is not
installed in accordance with Cisco’s installation instructions, it may cause interference with radio and television reception. This equipment has been tested and found to
comply with the limits for a Class B digital device in accordance with the specifications in part 15 of the FCC rules. These specifications are designed to provide reasonable
protection against such interference in a residential installation. However, there is no guarantee that interference will not occur in a particular installation.
Modifying the equipment without Cisco’s written authorization may result in the equipment no longer complying with FCC requirements for Class A or Class B digital
devices. In that event, your right to use the equipment may be limited by FCC regulations, and you may be required to correct any interference to radio or television
communications at your own expense.
You can determine whether your equipment is causing interference by turning it off. If the interference stops, it was probably caused by the Cisco equipment or one of its
peripheral devices. If the equipment causes interference to radio or television reception, try to correct the interference by using one or more of the following measures:
• Turn the television or radio antenna until the interference stops.
• Move the equipment to one side or the other of the television or radio.
• Move the equipment farther away from the television or radio.
• Plug the equipment into an outlet that is on a different circuit from the television or radio. (That is, make certain the equipment and the television or radio are on circuits
controlled by different circuit breakers or fuses.)
Modifications to this product not authorized by Cisco Systems, Inc. could void the FCC approval and negate your authority to operate the product.
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Cisco Secure Router 520 Series Hardware Installation Guide
© 2008 Cisco Systems, Inc. All rights reserved.
CONTENTS
Preface
vii
Objective
vii
Audience
vii
Organization
vii
Conventions
viii
Related Documentation
xiii
Obtaining Documentation and Submitting a Service Request
CHAPTER
1
Product Overview
xiv
1-1
Router Models 1-1
Cisco Secure Router 520 Ethernet-to-Ethernet Routers 1-1
Cisco Secure Router 520 ADSL-over-POTS Routers 1-3
Cisco Secure Router 520 ADSL-over-ISDN Routers 1-4
Hardware Features 1-5
Serial Number Label Location 1-6
LED Indicators on the Routers 1-6
Integrated 802.11b/g Radio Module—Wireless Routers Only
Router Memory 1-8
Router Hardware Security 1-8
Feature Summary 1-8
Regulatory Compliance
CHAPTER
2
Preinstallation Information
1-7
1-9
2-1
Safety Warnings and Guidelines 2-1
Additional Warnings for Wireless Routers 2-2
General Safety Guidelines for Wireless Routers 2-3
Preventing Electrostatic Discharge Damage 2-3
Preventing Damage to the Router
Unpacking the Box
2-4
Preparing for Installation
What to Do Next
2-3
2-5
2-5
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Contents
CHAPTER
Router Mounting Procedures
3
3-1
Connecting a Radio Antenna to a Wireless Router
Placing the Router on a Desktop
CHAPTER
3-2
Mounting the Router in a Rack
3-3
Router Installation
4
3-1
Mounting the Router on a Wall
What to Do Next
3-1
3-5
4-1
Typical Installation 4-1
Installing the Cisco Secure Router 520 Ethernet-to-Ethernet Router 4-2
Installing the Cisco Secure Router 520 ADSL-over-POTS Router 4-3
Installing the Cisco Secure Router 520 ADSL-over-ISDN Router 4-5
Connecting a Server, PC, or Workstation
4-6
Connecting an External Ethernet Switch (Optional)
Connecting a Broadband Modem
4-7
4-8
Connecting an ADSL Line—ADSLoPOTS Port
4-9
Connecting an ADSL Line—ADSLoISDN Port
4-10
Connecting the AC Adapter
4-12
Connecting a Terminal or PC to the Console Port
4-14
Connecting an Asynchronous Modem to the Console Port
Verifying Router Operation
What to Do Next
CHAPTER
Troubleshooting
5
4-16
4-16
5-1
Before You Call Your Cisco Reseller
Problems During First Startup
A
Specifications
5-1
5-2
Problems After the Router Is Running
APPENDIX
4-14
5-3
A-1
Router Specifications
LAN Port Pinouts
A-1
A-2
Console Connector Pinouts
ADSL Port Connector Pinouts
A-3
A-3
Cable Specifications A-4
Ethernet Cable Specifications A-4
Maximum Cable Length A-4
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INDEX
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Contents
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Preface
This preface describes the objectives, audience, organization, and conventions of this guide, and
describes related documents that have additional information. It contains the following sections:
•
Objective, page vii
•
Audience, page vii
•
Organization, page vii
•
Conventions, page viii
•
Related Documentation, page xiii
•
Obtaining Documentation and Submitting a Service Request, page xiv
Objective
This guide provides an overview and explains how to install and connect the wireless and nonwireless
Cisco Secure Router 520 Series routers.
For warranty, service, and support information, see the “Cisco One-Year Limited Hardware Warranty
Terms” section in the Readme First for Cisco Secure Router 520 Series document that was shipped with
your router.
Audience
This guide is intended for service technicians who have little or no experience in installing routers and
whose goal is to connect the router to the network as quickly as possible.
Organization
This guide is organized into the following chapters and appendix.
Chapter 1, “Product Overview”
Describes the router models and hardware features.
Chapter 2, “Preinstallation Information”
Provides information about safety, unpacking the
router, and preparing the router for installation.
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Preface
Chapter 3, “Router Mounting Procedures”
Provides procedures for mounting the router on a
wall, desktop, or rack.
Chapter 4, “Router Installation”
Provides procedures for cabling and installing the
router.
Chapter 5, “Troubleshooting”
Describes problems that could occur with the router
hardware, possible causes of the problems, and steps
for solving the problems.
Appendix A, “Specifications”
Provides router, port, and cabling specifications.
Conventions
This section describes the conventions used in this guide.
Note
Caution
Warning
Means reader take note. Notes contain helpful suggestions or references to additional information and
material.
This symbol means reader be careful. In this situation, you might do something that could result in
equipment damage or loss of data.
IMPORTANT SAFETY INSTRUCTIONS
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. Use the statement number provided at the end of
each warning to locate its translation in the translated safety warnings that accompanied this
device. Statement 1071
SAVE THESE INSTRUCTIONS
Waarschuwing
BELANGRIJKE VEILIGHEIDSINSTRUCTIES
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 de standaard
praktijken om ongelukken te voorkomen. Gebruik het nummer van de verklaring onderaan de
waarschuwing als u een vertaling van de waarschuwing die bij het apparaat wordt geleverd, wilt
raadplegen.
BEWAAR DEZE INSTRUCTIES
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Varoitus
TÄRKEITÄ TURVALLISUUSOHJEITA
Tämä varoitusmerkki merkitsee vaaraa. Tilanne voi aiheuttaa ruumiillisia vammoja. Ennen kuin
käsittelet laitteistoa, huomioi sähköpiirien käsittelemiseen liittyvät riskit ja tutustu
onnettomuuksien yleisiin ehkäisytapoihin. Turvallisuusvaroitusten käännökset löytyvät laitteen
mukana toimitettujen käännettyjen turvallisuusvaroitusten joukosta varoitusten lopussa näkyvien
lausuntonumeroiden avulla.
SÄILYTÄ NÄMÄ OHJEET
Attention
IMPORTANTES INFORMATIONS DE SÉCURITÉ
Ce symbole d'avertissement indique un danger. Vous vous trouvez dans une situation pouvant
entraîner des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez
conscient des dangers liés aux circuits électriques et familiarisez-vous avec les procédures
couramment utilisées pour éviter les accidents. Pour prendre connaissance des traductions des
avertissements figurant dans les consignes de sécurité traduites qui accompagnent cet appareil,
référez-vous au numéro de l'instruction situé à la fin de chaque avertissement.
CONSERVEZ CES INFORMATIONS
Warnung
WICHTIGE SICHERHEITSHINWEISE
Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu Verletzungen führen
kann. Machen Sie sich vor der Arbeit mit Geräten mit den Gefahren elektrischer Schaltungen und
den üblichen Verfahren zur Vorbeugung vor Unfällen vertraut. Suchen Sie mit der am Ende jeder
Warnung angegebenen Anweisungsnummer nach der jeweiligen Übersetzung in den übersetzten
Sicherheitshinweisen, die zusammen mit diesem Gerät ausgeliefert wurden.
BEWAHREN SIE DIESE HINWEISE GUT AUF.
Avvertenza
IMPORTANTI ISTRUZIONI SULLA SICUREZZA
Questo simbolo di avvertenza indica un pericolo. La situazione potrebbe causare infortuni alle
persone. Prima di intervenire su qualsiasi apparecchiatura, occorre essere al corrente dei pericoli
relativi ai circuiti elettrici e conoscere le procedure standard per la prevenzione di incidenti.
Utilizzare il numero di istruzione presente alla fine di ciascuna avvertenza per individuare le
traduzioni delle avvertenze riportate in questo documento.
CONSERVARE QUESTE ISTRUZIONI
Advarsel
VIKTIGE SIKKERHETSINSTRUKSJONER
Dette advarselssymbolet betyr fare. Du er i en situasjon som kan føre til skade på person. Før du
begynner å arbeide med noe av utstyret, må du være oppmerksom på farene forbundet med
elektriske kretser, og kjenne til standardprosedyrer for å forhindre ulykker. Bruk nummeret i slutten
av hver advarsel for å finne oversettelsen i de oversatte sikkerhetsadvarslene som fulgte med denne
enheten.
TA VARE PÅ DISSE INSTRUKSJONENE
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Preface
Aviso
INSTRUÇÕES IMPORTANTES DE SEGURANÇA
Este símbolo de aviso significa perigo. Você está em uma situação que poderá ser causadora de
lesões corporais. Antes de iniciar a utilização de qualquer equipamento, tenha conhecimento dos
perigos envolvidos no manuseio de circuitos elétricos e familiarize-se com as práticas habituais de
prevenção de acidentes. Utilize o número da instrução fornecido ao final de cada aviso para
localizar sua tradução nos avisos de segurança traduzidos que acompanham este dispositivo.
GUARDE ESTAS INSTRUÇÕES
¡Advertencia!
INSTRUCCIONES IMPORTANTES DE SEGURIDAD
Este símbolo de aviso indica peligro. Existe riesgo para su integridad física. Antes de manipular
cualquier equipo, considere los riesgos de la corriente eléctrica y familiarícese con los
procedimientos estándar de prevención de accidentes. Al final de cada advertencia encontrará el
número que le ayudará a encontrar el texto traducido en el apartado de traducciones que acompaña
a este dispositivo.
GUARDE ESTAS INSTRUCCIONES
Varning!
VIKTIGA SÄKERHETSANVISNINGAR
Denna varningssignal 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 vanliga förfaranden för att förebygga olyckor. Använd det nummer som finns i slutet av
varje varning för att hitta dess översättning i de översatta säkerhetsvarningar som medföljer denna
anordning.
SPARA DESSA ANVISNINGAR
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Preface
Aviso
INSTRUÇÕES IMPORTANTES DE SEGURANÇA
Este símbolo de aviso significa perigo. Você se encontra em uma situação em que há risco de lesões
corporais. Antes de trabalhar com qualquer equipamento, esteja ciente dos riscos que envolvem os
circuitos elétricos e familiarize-se com as práticas padrão de prevenção de acidentes. Use o
número da declaração fornecido ao final de cada aviso para localizar sua tradução nos avisos de
segurança traduzidos que acompanham o dispositivo.
GUARDE ESTAS INSTRUÇÕES
Advarsel
VIGTIGE SIKKERHEDSANVISNINGER
Dette advarselssymbol betyder fare. Du befinder dig i en situation med risiko for
legemesbeskadigelse. Før du begynder arbejde på udstyr, skal du være opmærksom på de
involverede risici, der er ved elektriske kredsløb, og du skal sætte dig ind i standardprocedurer til
undgåelse af ulykker. Brug erklæringsnummeret efter hver advarsel for at finde oversættelsen i de
oversatte advarsler, der fulgte med denne enhed.
GEM DISSE ANVISNINGER
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Related Documentation
The Cisco Secure Router 520 Series product is shipped with a minimal set of printed documentation.
Additional product documentation is available on Cisco.com.
In addition to the Cisco Secure Router 520 Series Hardware Installation Guide (this document), the
Cisco Secure Router 520 Series documentation set includes the following documents.
The following documentation is shipped with the product:
•
For warranty, service, and support information, see the Readme First for Cisco Secure Router 520
Series document.
•
Cisco Regulatory Compliance and Safety Information Roadmap
The following Cisco Secure Router 520 Series product documentation is available on Cisco.com:
•
Cisco Secure Router 520 Series Software Configuration Guide
http://www.cisco.com/en/US/docs/routers/access/500/520/software/configuration/guide/520_SCG
_Book.html
Note
•
Use this document to configure the initial router settings by using the command-line
interface (CLI).
Regulatory Compliance and Safety Information for Cisco Secure Router 500 Series
http://www.cisco.com/en/US/docs/routers/access/500/520/rcsi/500_rcsi.html
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Preface
Obtaining Documentation and Submitting a Service Request
For information on obtaining documentation, submitting a service request, and gathering additional
information, see the monthly What’s New in Cisco Product Documentation, which also lists all new and
revised Cisco technical documentation, at:
http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html
Subscribe to the What’s New in Cisco Product Documentation as a Really Simple Syndication (RSS) feed
and set content to be delivered directly to your desktop using a reader application. The RSS feeds are a free
service and Cisco currently supports RSS version 2.0.
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CH A P T E R
1
Product Overview
The Cisco Secure Router 520 Series routers are designed for small businesses with up to 50 users and
teleworkers who want secure connectivity to corporate LANs and to the Internet. These routers provide
advanced security features that include secure Virtual Private Network (VPN) access and comprehensive
threat defense with Cisco IOS Firewall, Intrusion Prevention Solution (IPS), and URL filtering. The
Cisco Secure Router 520 Series routers also provide dynamic routing and advanced quality of service
(QoS) features.
The following sections provide an overview of the Cisco Secure Router 520 Series routers:
•
Router Models, page 1-1
•
Hardware Features, page 1-5
•
Regulatory Compliance, page 1-9
Router Models
The Cisco Secure Router 520 Series routers are available in Ethernet and DSL models. The following
sections describe each of the routers:
•
Cisco Secure Router 520 Ethernet-to-Ethernet Routers, page 1-1
•
Cisco Secure Router 520 ADSL-over-POTS Routers, page 1-3
•
Cisco Secure Router 520 ADSL-over-ISDN Routers, page 1-4
Cisco Secure Router 520 Ethernet-to-Ethernet Routers
The Cisco Secure Router 520 Ethernet-to-Ethernet routers can connect a small business or a teleworker
to a corporate LAN or to the Internet through an Internet service provider (ISP) over a broadband or
Ethernet connection. These switch-capable routers provide a 4-port Fast Ethernet switch for the LAN.
The routers are capable of bridging and multiprotocol routing between LAN and WAN ports.
Two router models are available:
•
Cisco Secure Router 520 Ethernet-to-Ethernet (without wireless functionality).
•
Cisco Secure Router 520 Ethernet-to-Ethernet Wireless (with wireless functionality). The wireless
router supports the use of a single 2.4-GHz antenna.
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1-1
Chapter 1
Product Overview
Router Models
Figure 1-1 shows the front panel of the Cisco Secure Router 520 Ethernet-to-Ethernet wireless router.
The front panel contains the LEDs, ports, reset button, and antenna. The antenna is available only with
the wireless router.
Figure 1-1
Cisco Secure Router 520 Ethernet-to-Ethernet Wireless Router—Front Panel
6
1
231358
Cisco Secure Router 500 Series
2
4
3
5
1
LEDs
2
Four 10/100BASE-T RJ-45 Fast Ethernet
switch ports
3
10/100BASE-T RJ-45 WAN Fast Ethernet
port
4
Reset button
5
RJ-45 console port
6
Antenna (wireless router only)
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Chapter 1
Product Overview
Router Models
Figure 1-2 shows the back panel of the Cisco Secure Router 520 Series router. It contains the Kensington
security slot for securing the router and the input jack for the AC adapter. The back panel is identical for
all the Cisco Secure Router 520 Series routers.
Figure 1-2
Cisco Secure Router 520 Series Router—Back Panel
211611
1
2
1
Kensington security slot
2
Input jack for the AC adapter
Cisco Secure Router 520 ADSL-over-POTS Routers
The Cisco Secure Router 520 ADSL-over-POTS routers use an asymmetric digital subscriber line
(ADSL) over plain old telephone service (POTS). These secure routers have an integrated 4-port Fast
Ethernet switch for the LAN and an ADSL-over-POTS physical interface for the WAN. This feature
allows the router to connect a small business or a teleworker to a corporate LAN and to the Internet.
Two router models are available:
•
Cisco Secure Router 520 ADSL-over-POTS (without wireless functionality).
•
Cisco Secure Router 520 ADSL-over-POTS Wireless (with wireless functionality). The wireless
router supports the use of a single 2.4-GHz antenna.
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Chapter 1
Product Overview
Router Models
Figure 1-3 shows the front panel of the Cisco Secure Router 520 ADSL-over-POTS wireless router. The
front panel contains the LEDs, ports, reset button, and antenna. The antenna is available only with the
wireless router.
Figure 1-3
Cisco Secure Router 520 ADSL-over-POTS Wireless Router—Front Panel
6
1
231357
Cisco Secure Router 500 Series
2
3
4
5
1
LEDs
2
Four 10/100BASE-T RJ-45 Fast Ethernet
switch ports
3
ADSL-over-POTS port
4
Reset button
5
RJ-45 console port
6
Antenna (wireless router only)
The back panel is identical for all the Cisco Secure Router 520 Series routers (see Figure 1-2 on
page 1-3). The back panel contains the Kensington security slot for securing the router and the input jack
for the AC adapter.
Cisco Secure Router 520 ADSL-over-ISDN Routers
The Cisco Secure Router 520 ADSL-over-ISDN router is a routing device that uses an asymmetric
digital subscriber line (ADSL) over integrated services digital network (ISDN). These routers have an
integrated 4-port Fast Ethernet switch for connecting to the LAN and an ADSL-over-ISDN physical
interface for connecting to the WAN. This feature allows the router to connect a small business or a
teleworker to a central office or an Internet service provider (ISP) over an ADSL interface.
Two router models are available:
•
Cisco Secure Router 520 ADSL-over-ISDN (without wireless functionality).
•
Cisco Secure Router 520 ADSL-over-ISDN Wireless (with wireless functionality). The wireless
router supports the use of a single 2.4-GHz antenna.
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Chapter 1
Product Overview
Hardware Features
Figure 1-4 shows the front panel of the Cisco Secure Router 520 ADSL-over-ISDN wireless router. The
front panel contains the LEDs, ports, reset button, and antenna. The antenna is only available with the
wireless router.
Figure 1-4
Cisco Secure Router 520 ADSL-over-ISDN Wireless Router—Front Panel
6
1
231356
Cisco Secure Router 500 Series
2
3
4
5
1
LEDs
2
Four 10/100BASE-T RJ-45 Fast Ethernet
switch ports
3
ADSL-over-ISDN port
4
Reset button
5
RJ-45 console port
6
Antenna (wireless router only)
The back panel is identical for all the Cisco Secure Router 520 Series routers (see Figure 1-2 on
page 1-3). The back panel contains the Kensington security slot for securing the router and the input jack
for the AC adapter.
Hardware Features
The following sections provide information about the hardware features of the
Cisco Secure Router 520 Series routers:
•
Serial Number Label Location
•
LED Indicators on the Routers
•
Integrated 802.11b/g Radio Module—Wireless Routers Only
•
Router Memory
•
Router Hardware Security
•
Feature Summary
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Chapter 1
Product Overview
Hardware Features
Serial Number Label Location
Figure 1-5 shows the serial number label, which is located on the back of the
Cisco Secure Router 520 Series routers.
Serial Number Location on the Back of the Cisco Secure Router 520 Series Router
231487, 781-00540-01
Figure 1-5
SN: XXX
NNNNXX
XX
SN: XXXNNNNXXXX
LED Indicators on the Routers
The LEDs, which are located on the router’s front panel, indicate the status or activity on the router.
Table 1-1 describes the LEDs.
Table 1-1
LED Indicators on the Routers
LED
Color
Description
Router
SYS PWR
Green On when DC power is being supplied to the router. All Cisco Secure Router 520 Series routers
The light blinks if an error occurs during bootup.
WAN FE4
Green On when a device connects to the Ethernet WAN Cisco Secure Router 520 Ethernet-to-Ethernet
FE4 port. Blinks when the Ethernet WAN FE4 port router
receives or sends data, or when data passes through
the port.
WLAN OK
Green Shows whether the wireless link status is
Cisco Secure Router 520 Series wireless routers
operational. Blinks if no client is associated. Solid only
green if at least one client is associated.
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Product Overview
Hardware Features
Table 1-1
LED Indicators on the Routers (continued)
LED
Color
Description
Router
WLAN
DATA
Green Wireless LAN link traffic. Blinks when there is
traffic on the wireless LAN. Off when there is no
traffic.
Cisco Secure Router 520 Series wireless routers
only
LAN
FE0
Green On when a device connects to the Ethernet LAN 0 All Cisco Secure Router 520 Series routers
port. Blinks when the Ethernet LAN 0 port
receives or sends data, or when data passes through
the port.
FE1
Green On when a device connects to the Ethernet LAN 1 All Cisco Secure Router 520 Series routers
port. Blinks when the Ethernet LAN 1 port
receives or sends data, or when data passes through
the port.
FE2
Green On when a device connects to the Ethernet LAN 2 All Cisco Secure Router 520 Series routers
port. Blinks when the Ethernet LAN 2 port
receives or sends data, or when data passes through
the port.
FE3
Green On when a device connects to the Ethernet LAN 3 All Cisco Secure Router 520 Series routers
port. Blinks when the Ethernet LAN 3 port
receives or sends data, or when data passes through
the port.
ADSL
ADSL CD
Green On if the ADSL carrier detects status and connects Cisco Secure Router 520 ADSL-over-POTS and
to the digital subscriber line access multiplexer
Cisco Secure Router 520 ADSL-over-ISDN
(DSLAM).
routers
ADSL RXD
Green Blinks when the ADSL interface receives data. Off Cisco Secure Router 520 ADSL-over-POTS and
when there is no data.
Cisco Secure Router 520 ADSL-over-ISDN
routers
ADSL TXD
Green Blinks when the ADSL interface transmits data.
Off when no data is being uploaded.
Cisco Secure Router 520 ADSL-over-POTS and
Cisco Secure Router 520 ADSL-over-ISDN
routers
Integrated 802.11b/g Radio Module—Wireless Routers Only
The Cisco Secure Router 520 Series wireless router has an integrated IEEE 802.11b/g radio module that
operates as a wireless access point in infrastructure mode. The wireless routers have one reverse-polarity
threaded Neill-Concelman (RP-TNC) connector on the front panel on the right side. The swivel-mount,
dipole, 2.4-GHz antenna, which is shipped with the router, connects to the RP-TNC connector to operate
the 802.11b/g radio module. For more information, see the Cisco 2.4-GHz Swivel-Mount Dipole Antenna
(23.7786.51) document.
You can configure the wireless operations by using the Cisco IOS command-line interface (CLI). For
details, see the Cisco Secure Router 520 Series Software Configuration Guide.
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Chapter 1
Product Overview
Hardware Features
Router Memory
The Cisco Secure Router 520 Series routers support the following types of memory:
•
Flash Memory
•
SDRAM
Flash Memory
Flash memory stores the image of the ROMMON boot code, the Cisco IOS software, and the router
configuration file. By default, the router ships with 36 MB of flash memory, with no option for
expansion. The router has enough memory to support the Cisco IOS Advanced IP Services image.
SDRAM
SDRAM stores the Cisco IOS software and provides memory for data that is created during packet
processing. The router provides 128 MB of onboard SDRAM.
Router Hardware Security
Each Cisco Secure Router 520 Series router has a Kensington security slot on the back panel. To secure
the router to a desktop or other surface, use the Kensington lockdown equipment.
Feature Summary
Table 1-2 summarizes the features of the Cisco Secure Router 520 Series routers.
Table 1-2
Cisco Secure Router 520 Series Feature Summary
Feature
Description
Security features
Provides advanced security features, including secure VPN access and
comprehensive threat defense with Cisco IOS Firewall, IPS, and URL filtering. The
Cisco Secure Router 520 Series routers also provides dynamic routing and
advanced QoS features.
IPsec hardware accelerator
The security processor implements symmetric key encryption, public key
encryption, authentication, and data compression in hardware.
Integrated 802.11b/g radio module
(Wireless routers only) Provides connectivity to a wireless LAN using IEEE
802.11b/g standards. Enables the router to act as an access point (AP) in
infrastructure mode.
Flash memory
36 MB of flash memory (default) with no option for expansion. The router has
enough memory to support the Cisco IOS Advanced IP Services image.
SDRAM
128 MB of SDRAM on board.
Dying gasp
Detects whether the router is about to lose power, and then sends a signal to warn
the digital subscriber line access multiplexer (DSLAM) about the impending line
drop.
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Chapter 1
Product Overview
Regulatory Compliance
Table 1-2
Cisco Secure Router 520 Series Feature Summary (continued)
Feature
Description
Autosensing function
Eliminates the need for a crossover cable and allows the router to detect
medium-dependent interface (MDI) in normal mode or medium-dependent
interface in crossover mode (MDIX) in any other PC or hub by means of a
straight-through cable or a crossover cable. The router is capable of bridging and
multiprotocol routing between the LAN and WAN ports.
10BASE-T/100BASE-T built-in switch
ports
Provides connection to 10/100BASE T (10/100-Mbps) Ethernet networks.
Compatible with 10/100-Mbps devices.
Fast Ethernet WAN port
Cisco Secure Router 520 Ethernet-to-Ethernet routers only. Provides connection to
10/100BASE T. Can be connected to other network devices, such as cable modem
and routers.
ADSL-over-POTS port
Cisco Secure Router 520 ADSL-over-POTS routers only. Provides connection to an
ADSL network. Does not support the autoswitch function.
ADSL-over-ISDN port
Cisco Secure Router 520 ADSL-over-ISDN routers only. Provides connection to an
ADSL-over-ISDN network. Does not support the autoswitch function.
Console port
Provides connection to a terminal or PC for software configuration or for
troubleshooting using the CLI. The console port may be configured as a virtual
auxiliary port (using the CLI) for dial backup and remote management.
Router Reset button
Resets the router configuration to the factory default.
Wall-mount feature
Allows the router to be mounted on a wall or vertical surface.
Rack-mount feature
Allows use of brackets to mount the router in a 19-inch rack.
Kensington security slot
Allows the router to be secured to a desktop or other surface by using the
Kensington lockdown equipment.
Regulatory Compliance
For compliance and safety information, see the Regulatory Compliance and Safety Information for
Cisco Secure Router 500 Series.
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Chapter 1
Product Overview
Regulatory Compliance
Cisco Secure Router 520 Series Hardware Installation Guide
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CH A P T E R
2
Preinstallation Information
This chapter provides information about safety, unpacking the router, and preparing the
Cisco Secure Router 520 Series router for installation. It contains the following sections:
•
Safety Warnings and Guidelines, page 2-1
•
Preventing Damage to the Router, page 2-3
•
Unpacking the Box, page 2-4
•
Preparing for Installation, page 2-5
•
What to Do Next, page 2-5
Safety Warnings and Guidelines
This section provides the safety warnings and guidelines for working with wireless and nonwireless
routers. Before installing the router, read the following warnings:
Warning
Read the installation instructions before connecting the system to the power source. Statement 1004
Warning
No user-serviceable parts inside. Do not open. Statement 1073
Warning
Installation of the equipment must comply with local and national electrical codes. Statement 1074
Warning
This product relies on the building’s installation for short-circuit (overcurrent) protection. Ensure that
the protective device is rated not greater than: 120 VAC, 15A U.S. (240 VAC, 10A international)
Statement 1005
Warning
To avoid electric shock, do not connect safety extra-low voltage (SELV) circuits to telephone-network
voltage (TNV) circuits. LAN ports contain SELV circuits, and WAN ports contain TNV circuits. Some
LAN and WAN ports both use RJ-45 connectors. Use caution when connecting cables. Statement 1021
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Chapter 2
Preinstallation Information
Safety Warnings and Guidelines
Warning
Do not work on the system or connect or disconnect cables during periods of lightning activity.
Statement 1001
Warning
Ultimate disposal of this product should be handled according to all national laws and regulations.
Statement 1040
Warning
To reduce the risk of fire, use only No. 26 AWG or larger telecommunication line cord. Statement 1023
Warning
Before working on a chassis or working near power supplies, unplug the power cord on AC units;
disconnect the power at the circuit breaker on DC units. Statement 12
Warning
During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly
touch the backplane with your hand or any metal tool, or you could shock yourself. Statement 94
Warning
Before working on equipment that is connected to power lines, remove jewelry (including rings,
necklaces, and watches). Metal objects will heat up when connected to power and ground and can
cause serious burns or weld the metal object to the terminals. Statement 43
Warning
This equipment is not designed for making emergency telephony calls when the power fails.
Alternative arrangements should be made for access to emergency services. Access to emergency
services can be affected by any call-barring function of this equipment. Statement 199
Caution
Inline power circuits provide current through the communication cable. Use the cable provided by
Cisco Systems or a communication cable with a minimum of 24 AWG.
Additional Warnings for Wireless Routers
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
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
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Chapter 2
Preinstallation Information
Preventing Damage to the Router
General Safety Guidelines for Wireless Routers
Use the following guidelines for wireless routers:
•
Do not touch or move the antenna while the unit is transmitting or receiving data.
•
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.
•
The use of wireless devices in hazardous locations is limited to the constraints posed by the local
codes, national codes, and safety directors of such environments.
Preventing Electrostatic Discharge Damage
Electrostatic discharge (ESD) is a transfer of electrostatic charge between bodies of different
electrostatic potentials, such as an operator and a piece of electrical equipment. It occurs when electronic
components are improperly handled, and it can damage equipment and impair electrical circuitry.
Electrostatic discharge is more likely to occur in the presence of synthetic fibers and dry atmosphere.
Always use the following ESD-prevention procedures when removing and replacing components:
Step 1
Wear an ESD-preventive wrist strap that you provide, ensuring that it makes good skin contact.
Caution
To properly guard against ESD damage and shocks, the wrist strap and cord must operate effectively.
Always follow the warnings and guidelines in this section.
Step 2
Do not touch any exposed contact pins or connector shells of interface ports that do not have a cable
attached.
If cables are connected at one end only, do not touch the exposed pins at the unconnected end of the
cable. This device is intended for use in residential and commercial environments only.
Caution
Periodically check the resistance value of the antistatic strap, which should be between 1 and
10 megohms (Mohm).
Preventing Damage to the Router
Follow these guidelines when connecting devices to your router:
•
Connect the color-coded cables supplied by Cisco Systems to the color-coded ports on the front
panel.
•
If you must supply your own cable, see the cabling specifications in Appendix A, “Specifications.”
If this appendix does not provide specifications for a particular cable, we strongly recommend that
you order the cable from Cisco Systems.
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Chapter 2
Preinstallation Information
Unpacking the Box
Unpacking the Box
Figure 2-1 shows the items included with the Cisco Secure Router 520 Series routers.
Figure 2-1
Items Included with the Cisco Secure Router 520 Series Routers
5
2
6
3
S
Sy Commar t Cisc
s
Do tem S muni Busino
cum of cat es
ent tware ions s
atio an
n
d
4
8
1
Yellow Ethernet cable
2
Lavender DSL cable (optional)
3
Light blue console cable
4
AC adapter
5
Black power cord for adapter
6
Product documentation
7
Cisco Smart Business Communications
8
System CD—Includes Cisco Configuration
Assistant software and documentation and an
evaluation version of the Cisco Monitor
Manager Director
Note
211429
7
Swivel-mount dipole antenna (wireless router
only)
Might not be included with all routers.
Table 2-1 lists the quantity of each item that is shipped with the Cisco Secure Router 520 Series routers.
Make sure that you have received all of the items. If any items are missing or damaged, contact your
customer service representative.
Table 2-1
Items Shipped with the Cisco Secure Router 520 Series Routers
Item
Ethernet cable(s)
1
DSL cable
Console cable
4
Console-auxiliary cable
Cisco Secure Router 520
Ethernet-to-Ethernet
Cisco Secure Router 520
ADSL-over-POTS
Cisco Secure Router 520
ADSL-over-ISDN
1
1
1
2
13
—
1
1
1
1
Optional
Optional
Optional
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Chapter 2
Preinstallation Information
Preparing for Installation
Table 2-1
Items Shipped with the Cisco Secure Router 520 Series Routers (continued)
Cisco Secure Router 520
Ethernet-to-Ethernet
Cisco Secure Router 520
ADSL-over-POTS
Cisco Secure Router 520
ADSL-over-ISDN
1
1
1
1
1
1
Cisco documentation6
1
1
1
Swivel-mount dipole antenna
(wireless routers only)
1
1
1
Item
Power adapter
Power cord
5
1. DSL = digital subscriber line. Used for an asynchronous digital subscriber line (ADSL).
2. An RJ-11—to—RJ-11 straight-through cable is shipped, unless you have requested an RJ-11—to—RJ-11 crossover cable.
3. An RJ-11—to—RJ-11 straight-through cable is shipped, unless you have requested an RJ-11—to—RJ-11 crossover cable or an RJ-11—to—RJ-45 cable.
4. The console-auxiliary cable is used to connect the router console port to an async modem for dial backup or remote management.
5. Power cords are ordered as applicable to country or geographic region.
6. Includes the Cisco Regulatory Compliance and Safety Information Roadmap and the Readme First for Cisco Secure Router 520 Series documents.
Preparing for Installation
Before installing the router and connecting devices to it, follow these steps:
Step 1
Obtain a broadband or Ethernet connection from your service provider.
Step 2
Remove the cables and product documentation from the plastic bag. Remove the router power adapter
and the black power cord from the accessory kit.
Step 3
If you ordered a wireless router, remove the antenna from the box.
Step 4
Gather the Ethernet devices to be connected to the router: servers, workstations, or PCs. Make sure that
there is a network interface card (NIC) in each device for connecting to the Ethernet ports.
Step 5
If you plan to configure the software by using Cisco IOS commands and the console port, provide an
ASCII terminal or a PC that is running terminal emulation software to connect to the console port.
Step 6
If you plan to connect a modem, provide the modem and modem cable.
Step 7
If you plan to use the cable-lock feature, provide a Kensington or equivalent locking cable.
Step 8
Read the safety warnings (see the “Safety Warnings and Guidelines” section on page 2-1) and
information about preventing damage to the router (see the “Preventing Damage to the Router” section
on page 2-3).
What to Do Next
Mount the router by following the instructions in Chapter 3, “Router Mounting Procedures.”
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Chapter 2
Preinstallation Information
What to Do Next
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CH A P T E R
3
Router Mounting Procedures
This chapter provides the procedures for mounting the Cisco Secure Router 520 Series routers. It
contains the following sections:
•
Connecting a Radio Antenna to a Wireless Router, page 3-1
•
Placing the Router on a Desktop, page 3-1
•
Mounting the Router on a Wall, page 3-2
•
Mounting the Router in a Rack, page 3-3
•
What to Do Next, page 3-5
Connecting a Radio Antenna to a Wireless Router
Before you mount the wireless router on a wall or rack, we recommend that you first connect the antenna
to the router. It is difficult to connect the antenna after the router is mounted.
To connect the antenna to a router, follow these steps:
Step 1
Attach the antenna to the reverse-polarity threaded Neill-Concelman (RP-TNC) connector on the front
of the router, and then tighten the antenna.
Step 2
Orient the antenna vertically (straight up).
Placing the Router on a Desktop
Caution
The router installation must allow unrestricted airflow for cooling. When placing the router on a desktop,
make sure there is at least 1 in. (2.54 cm) of clear space between the cooling inlet and exhaust vents.
Caution
Do not place any items that weigh more than 10 lb (4.5 kg) on top of the router.
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Chapter 3
Router Mounting Procedures
Mounting the Router on a Wall
To install the router on a desktop, table, or other flat surface, follow these steps:
Step 1
Place the unit upside-down on the flat surface.
Step 2
Attach the four rubber pads to the recessed areas on the bottom of the unit.
Step 3
Place the unit right-side-up on the flat surface.
Step 4
If you have a wireless router, connect the radio antenna to the router (see the “Connecting a Radio
Antenna to a Wireless Router” section on page 3-1).
Step 5
Place the power supply unit on a desktop near an AC power source. Do not stack the power supply on
the router.
Mounting the Router on a Wall
You can mount the Cisco Secure Router 520 Series router on a wall or other vertical surface. There are
two mounting-screw holes on the bottom of the router for mounting the unit. Figure 3-1 shows the
mounting-screw holes.
Figure 3-1
Mounting-Screw Holes on the Bottom of the Cisco Secure Router 520 Series Router
8.25 in. (20.9555 cm)
1
2
231565
2
1
Front panel facing upward
2
Mounting-screw holes
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Chapter 3
Router Mounting Procedures
Mounting the Router in a Rack
Warning
This unit is intended to be mounted on a wall. Please read the wall mounting instructions carefully
before beginning installation. Failure to use the correct hardware or to follow the correct procedures
could result in a hazardous situation to people and damage to the system. Statement 248
Guidelines for Mounting the Router on a Wall
•
When choosing a location for mounting the router on a wall, consider cable limitations and wall
structure.
•
Mount the router with the front panel facing upward. Make sure to mount the router low enough so
that you can see the LEDs.
•
Make sure that the power supply rests on a horizontal surface such as the floor or a table. If the power
supply is not supported, the strain on the power adapter cable could cause it to disconnect from the
router.
•
Do not install the router or its power supply next to a heat source of any kind, including heating
vents.
You can mount the router on a hollow wall or a wall stud. To mount the router, follow these steps:
Step 1
If you have a wireless router, connect the radio antenna to the router (see the “Connecting a Radio
Antenna to a Wireless Router” section on page 3-1).
Step 2
Position the router on the wall to determine where to attach the two mounting screws. Make sure the
distance between the screws is 8.25 in. (see Figure 3-1 on page 3-2).
Step 3
Mount the router on a wall stud or a hollow wall. Perform one of the following, as appropriate:
Step 4
•
To mount the router on a wall stud, attach two #10 wood screws (round or pan-head) with #10
washers, or two #10 washer-head screws to the wall. Make sure that the screws are long enough to
penetrate at least 3/4 in. (20 mm) into the supporting wood or into a metal wall stud.
•
To mount the router on a hollow wall, attach two wall anchors with washers to the wall. Make sure
that the wall is at least 1/2 in. (12.7 mm) thick and that the wall anchors and washers are a size
suitable for the wall to which they are attached.
Insert the wood screws or wall anchors (whichever you used) into the mounting-screw holes on the
router. Mount the router vertically, with the front panel facing upward and the connection to the power
cord facing downward.
Mounting the Router in a Rack
The Cisco Secure Router 520 Series routers can be front-mounted in 19-inch racks only. The mounting
brackets are not included with the router. If you choose to mount the router into a rack, you must order
the mounting brackets separately.
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Chapter 3
Router Mounting Procedures
Mounting the Router in a Rack
Warning
To prevent bodily injury when mounting or servicing this unit in a rack, you must take special
precautions to ensure that the system remains stable. The following guidelines are provided to ensure
your safety:
-- This unit should be mounted at the bottom of the rack if it is the only unit in the rack.
-- When mounting this unit in a partially filled rack, load the rack from the bottom to the top with the
heaviest component at the bottom of the rack.
-- If the rack is provided with stabilizing devices, install the stabilizers before mounting or servicing
the unit in the rack. Statement 1006
Caution
The router installation must allow unrestricted airflow for cooling. When mounting the router in a rack,
make sure there is at least 1 in. (2.54 cm) of clear space between the cooling inlet and exhaust vents.
To attach brackets for mounting a Cisco Secure Router 520 Series router in a 19-inch rack, follow these
steps:
Step 1
If you have a wireless router, first connect the radio antenna to the router (see the “Connecting a Radio
Antenna to a Wireless Router” section on page 3-1).
Step 2
Using a number 2 Phillips screwdriver and four screws, install a bracket to each side of the router as
shown in Figure 3-2.
Note
Do not overtorque the screws. The recommended torque is 6 to 8 in-lb (0.7 to 0.9 N-m).
Figure 3-2
Attaching Rack-Mount Brackets to a Cisco Secure Router 520 Series Router
Router
500 Se
ries
231447
Cisco Se
cure
Step 3
Using two pairs of screws on each side (supplied with the rack) attach the router to a 19-inch rack. Install
the lower pair of screws on each side first. Then, with the brackets resting on the lower screws, install
the upper pair of screws on each side.
Tip
The screw slots in the brackets are spaced to line up with every second pair of screw holes in the
rack. When the correct screw holes are used, the small threaded holes in the brackets line up with
unused screw holes in the rack. If the small holes do not line up with the rack holes, you must
raise or lower the brackets to the next rack hole.
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Router Mounting Procedures
What to Do Next
What to Do Next
Install the router by following the instructions in Chapter 4, “Router Installation.”
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Chapter 3
Router Mounting Procedures
What to Do Next
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CH A P T E R
4
Router Installation
This chapter provides the procedures for cabling and installing a Cisco Secure Router 520 Series router.
The chapter contains the following sections:
Note
•
Typical Installation, page 4-1
•
Connecting a Server, PC, or Workstation, page 4-6
•
Connecting an External Ethernet Switch (Optional), page 4-7
•
Connecting a Broadband Modem, page 4-8
•
Connecting an ADSL Line—ADSLoPOTS Port, page 4-9
•
Connecting an ADSL Line—ADSLoISDN Port, page 4-10
•
Connecting the AC Adapter, page 4-12
•
Connecting a Terminal or PC to the Console Port, page 4-14
•
Connecting an Asynchronous Modem to the Console Port, page 4-14
•
Verifying Router Operation, page 4-16
•
What to Do Next, page 4-16
Before you start the cabling procedure, do the following:
•
Read the safety warnings and guidelines in the “Safety Warnings and Guidelines” section on
page 2-1.
•
Mount the router as described in Chapter 3, “Router Mounting Procedures.”
Typical Installation
The following sections describe and depict a typical installation for each of the
Cisco Secure Router 520 Series routers:
•
Installing the Cisco Secure Router 520 Ethernet-to-Ethernet Router, page 4-2
•
Installing the Cisco Secure Router 520 ADSL-over-POTS Router, page 4-3
•
Installing the Cisco Secure Router 520 ADSL-over-ISDN Router, page 4-5
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Chapter 4
Router Installation
Typical Installation
Installing the Cisco Secure Router 520 Ethernet-to-Ethernet Router
Figure 4-1 shows a typical installation for the Cisco Secure Router 520 Ethernet-to-Ethernet router. The
figure shows the front panel of the router.
Figure 4-1
Typical Installation of a Cisco Secure Router 520 Ethernet-to-Ethernet Router
231384
Cisco Secure Router 500 Series
1
4
3
2
1X
2X
1X
2X
1
Internet
1
Ethernet connection to an external switch
2
Ethernet connection to a PC
3
WAN connection to the Internet using a
broadband modem
4
Console port
To install a Cisco Secure Router 520 Ethernet-to-Ethernet router, follow these steps:
Step 1
If you have a wireless router, first connect the radio antenna to the router. See the “Connecting a Radio
Antenna to a Wireless Router” section on page 3-1.
Step 2
Connect the server, PC, or workstation to the router. See the “Connecting a Server, PC, or Workstation”
section on page 4-6.
Step 3
(Optional) If you need to connect more than four PCs, connect an external Ethernet switch to the router’s
built-in switch. See the “Connecting an External Ethernet Switch (Optional)” section on page 4-7.
Step 4
Connect a broadband modem to the router for Internet connection. See the “Connecting a Broadband
Modem” section on page 4-8.
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Router Installation
Typical Installation
Step 5
Connect the AC adapter to the router. See the “Connecting the AC Adapter” section on page 4-12.
Step 6
To configure the router software by using the command-line interface (CLI) or to troubleshoot problems,
connect a terminal or PC to the console port. See the “Connecting a Terminal or PC to the Console Port”
section on page 4-14.
Step 7
(Optional) To use the console port as a backup link to the WAN port in case the ADSL service goes down,
connect an analog modem to the console port. See the “Connecting an Asynchronous Modem to the
Console Port” section on page 4-14.
Installing the Cisco Secure Router 520 ADSL-over-POTS Router
Figure 4-2 shows a typical installation for the Cisco Secure Router 520 ADSL-over-POTS router. The
figure shows the front panel of the router.
Figure 4-2
Typical Installation of a Cisco Secure Router 520 ADSL-over-POTS Router
1
3
2
4
211482
Cisco Secure Router 500 Series
1X
2X
1X
2X
1
1
Ethernet connection to an external switch
2
Ethernet connection to a PC
3
ADSL-over-POTS connection
4
Console port
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Chapter 4
Router Installation
Typical Installation
To install a Cisco Secure Router 520 ADSL-over-POTS router, follow these steps:
Step 1
If you have a wireless router, first connect the radio antenna to the router. See the “Connecting a Radio
Antenna to a Wireless Router” section on page 3-1.
Step 2
Connect the server, PC, or workstation to the router. See the “Connecting a Server, PC, or Workstation”
section on page 4-6.
Step 3
(Optional) If you need to connect more than four PCs, connect an external Ethernet switch to the router’s
built-in switch. See the “Connecting an External Ethernet Switch (Optional)” section on page 4-7.
Step 4
Connect the ADSL line. See the “Connecting an ADSL Line—ADSLoPOTS Port” section on page 4-9.
Step 5
Connect the AC adapter to the router. See the “Connecting the AC Adapter” section on page 4-12.
Step 6
To configure the router software by using the command-line interface (CLI) or to troubleshoot problems,
connect a terminal or PC to the console port. See the “Connecting a Terminal or PC to the Console Port”
section on page 4-14.
Step 7
(Optional) To use the console port as a backup link to the WAN port in case the ADSL service goes down,
connect an analog modem to the console port. See the “Connecting an Asynchronous Modem to the
Console Port” section on page 4-14.
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Router Installation
Typical Installation
Installing the Cisco Secure Router 520 ADSL-over-ISDN Router
Figure 4-3 shows a typical installation for the Cisco Secure Router 520 ADSL-over-ISDN router. The
figure shows the front panel of the router.
Figure 4-3
Typical Installation of a Cisco Secure Router 520 ADSL-over-ISDN Router
1
3
2
4
211483
Cisco Secure Router 500 Series
1X
2X
1X
2X
1
1
Ethernet connection to an external switch
2
Ethernet connection to a PC
3
ADSL-over-ISDN connection
4
Console port
To install the Cisco Secure Router 520 ADSL-over-ISDN router, follow these steps:
Step 1
If you have a wireless router, first connect the radio antenna to the router. See the “Connecting a Radio
Antenna to a Wireless Router” section on page 3-1.
Step 2
Connect the server, PC, or workstation to the router. See the “Connecting a Server, PC, or Workstation”
section on page 4-6.
Step 3
(Optional) If you need to connect more than four PCs, connect an external Ethernet switch to the router’s
built-in switch. See the “Connecting an External Ethernet Switch (Optional)” section on page 4-7.
Step 4
Connect the ADSL line. See the “Connecting an ADSL Line—ADSLoISDN Port” section on page 4-10.
Step 5
Connect the AC adapter to the router. See the “Connecting the AC Adapter” section on page 4-12.
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Router Installation
Connecting a Server, PC, or Workstation
Step 6
To configure the router software by using the command-line interface (CLI) or to troubleshoot problems,
connect a terminal or PC to the console port. See the “Connecting a Terminal or PC to the Console Port”
section on page 4-14.
Step 7
(Optional) To use the console port as a backup link to the WAN port in case the ADSL service goes down,
connect an analog modem to the console port. See the “Connecting an Asynchronous Modem to the
Console Port” section on page 4-14.
Connecting a Server, PC, or Workstation
Figure 4-4 shows a Cisco Secure Router 520 Ethernet-to-Ethernet router connected to a PC. Although
the figure shows a Cisco Secure Router 520 Ethernet-to-Ethernet router, this procedure applies to all
Cisco Secure Router 520 Series routers.
Figure 4-4
Connecting a Server, PC, or Workstation
1
231440
Cisco Secure Router 500 Series
2
4
3
5
1
Router
2
Built-in Ethernet switch port on the router
3
Yellow Ethernet cable
4
PC
5
RJ-45 port on the network interface card
(NIC)
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Router Installation
Connecting an External Ethernet Switch (Optional)
To connect a server, PC, workstation, or other Ethernet device to a built-in Ethernet switch port on the
router, follow these steps.
Caution
Do not turn on the server, PC, workstation, or other Ethernet device until you have completed all
connections to the router.
Step 1
Connect one end of the yellow Ethernet cable to a built-in Ethernet switch port on the router.
Step 2
Connect the other end of the cable to the RJ-45 port on the network interface card (NIC) that is installed
in the PC, server, or workstation.
Step 3
(Optional) Connect additional servers, PCs, or workstations to the other built-in Ethernet switch ports.
Connecting an External Ethernet Switch (Optional)
If more than four PCs need to be connected to each other in an office, connect an external Ethernet switch
to one of the router’s built-in switch ports, and then connect additional PCs to that switch.
Figure 4-5 shows an external Ethernet switch connected to a built-in Ethernet switch port on the router.
Although the figure shows a Cisco Secure Router 520 Ethernet-to-Ethernet router, this procedure applies
to all Cisco Secure Router 520 Series routers.
Figure 4-5
Connecting to an Ethernet Switch
231441
Cisco Secure Router 500 Series
1
1
SYSTEM
2
3
1X
RPS
MODE
4
5
6
7
8
9
10
11
12
STATUS
1
15X
UTIL
DUPLX
SPEED
1X
2X
2
3
4
5
6
7
8
9
10
11
12
15X
Catalyst 350
16X
2X
1
0 SERIES XL
INLINE POWE
R
16X
2
2
1
Yellow Ethernet cable connecting an external 2
Ethernet switch to a built-in Ethernet switch
port on the router
Available port on the external Ethernet switch
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Router Installation
Connecting a Broadband Modem
(Optional) To connect the router to an external Ethernet switch, follow these steps:
Step 1
Connect one end of the yellow Ethernet cable to a built-in Ethernet switch port on the router.
Step 2
Connect the other end of the cable to an available port on the Ethernet switch to add an additional
Ethernet connection.
Step 3
Turn on the Ethernet switch.
Connecting a Broadband Modem
This section applies only to the Cisco Secure Router 520 Ethernet-to-Ethernet router.
You can connect to the Internet by connecting the router to a broadband modem. Figure 4-6 shows a
broadband modem connected to a Ethernet WAN port on a Cisco Secure Router 520 Ethernet-to-Ethernet
router.
Figure 4-6
Connecting to a Broadband Modem
231442
Cisco Secure Router 500 Series
Cisco 57
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W
O
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1
2
1
Ethernet WAN port on the router
2
Available port on the modem
To connect the router to an installed DSL, cable, or long-reach Ethernet modem, follow these steps:
Step 1
Connect one end of the yellow cable to the Ethernet WAN FE4 port.
Step 2
Connect the other end of the cable to an available port on the modem.
To determine which port on the modem to connect to, follow the instructions provided with your
broadband modem.
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Router Installation
Connecting an ADSL Line—ADSLoPOTS Port
Step 3
Turn on the broadband modem.
Connecting an ADSL Line—ADSLoPOTS Port
This section applies only to the Cisco Secure Router 520 ADSL-over-POTS router.
Figure 4-7 shows the asymmetric digital subscriber line over plain old telephone service (ADSLoPOTS)
port on the router connected to an ADSL line.
Note
The DSL line must have been provisioned by your service provider and correctly configured so that the
ADSL CD LED shows the status. If the ADSL CD LED is not on, contact the DSL service provider.
Figure 4-7
Connecting the ADSLoPOTS Port to an ADSL Line
Cisco Secure Router 500 Series
231444
1
2
1
ADSLoPOTS port on the router
2
End of ADSL cable connects to the wall jack
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Chapter 4
Router Installation
Connecting an ADSL Line—ADSLoISDN Port
You can connect the ADSL cable directly to a cable wall jack or you can connect it to the wall jack using
a splitter.
To connect the ADSL cable, perform one of the following, as appropriate:
•
To connect the ADSL cable directly to a cable wall jack see Figure 4-7 on page 4-9. Then follow
these steps:
– Connect one end of the ADSL cable to the ADSLoPOTS port on the router.
– Connect the other end of the cable to the wall jack.
•
To connect the ADSL cable to a cable wall jack using a splitter, see Figure 4-8 on page 4-11. Then
follow these steps:
Note
Although Figure 4-8 shows an ADSL-over-ISDN (ADSLoISDN) port, the connection to the
splitter is the same for both ADSLoPOTS and ADSLoISDN ports.
– Connect the RJ-11 end of the ADSL cable to the ADSLoPOTS port on the router.
– Connect the other RJ-11 end of the ADSL cable to the local ADSL connector port on the ADSL
splitter. The ADSL splitter is provided by the DSL service provider.
– Connect the unshielded Category 5 cable from the outside ADSL port on the splitter to a wall
jack.
Note
You must provide the unshielded Category 5 cable for connecting to the splitter. The splitter
is provided by the DSL service provider.
Connecting an ADSL Line—ADSLoISDN Port
This section applies only to the Cisco Secure Router 520 ADSL-over-ISDN router. The procedure for
connecting an asymmetric digital subscriber line (ADSL) depends on the router and, in some cases, on
the location.
Note
The DSL line must have been provisioned by your service provider and correctly configured so that the
ADSL CD LED shows the status. If the ADSL CD LED is not on, contact the DSL service provider.
Note
You must provide the unshielded Category 5 cable for connecting to the ADSL ISDN splitter. The ADSL
ISDN splitter is provided by the DSL service provider.
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Router Installation
Connecting an ADSL Line—ADSLoISDN Port
Figure 4-8 shows the ADSLoISDN port on the router connected to a cable wall jack using a splitter.
Figure 4-8
Connecting the ADSLoISDN Port to an ADSL Line
Cisco Secure Router 500 Series
2
1
4
3
231445
5
1
ADSL splitter (provided by the DSL service
provider)
2
3
Other end of the ADSL cable connects to the 4
splitter
5
Other end of the unshielded Category 5 cable
connects to the wall jack
One end of the ADSL cable connects to the
router
RJ-11 end of an unshielded Category 5 cable
connects to the splitter
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Chapter 4
Router Installation
Connecting the AC Adapter
You can connect the ADSL cable directly to a cable wall jack or you can connect it to the wall jack using
a splitter.
To connect the ADSL cable, perform one of the following, as appropriate:
•
To connect the ADSL cable directly to a cable wall jack see Figure 4-7 on page 4-9. Then follow
these steps:
Note
Although Figure 4-7 shows an ADSLoPOTS port, the connection to the wall jack is the same
for both ADSLoISDN and ADSLoPOTS ports.
– Connect one end of the ADSL cable to the ADSLoISDN port on the router.
– Connect the other end of the cable to the wall jack.
•
To connect the ADSL cable to a cable wall jack using a splitter, see Figure 4-8 on page 4-11. Then
follow these steps:
– Connect the RJ-11 end of the ADSL cable to the ADSLoISDN port on the router.
– Connect the other RJ-11 end of the ADSL cable to the local ADSL connector port on the ADSL
splitter. The ADSL splitter is provided by the DSL service provider.
– Connect the unshielded Category 5 cable from the outside ADSL port on the splitter to a wall
jack.
Note
You must provide the unshielded Category 5 cable for connecting to the ADSL ISDN
splitter. The ADSL ISDN splitter is provided by the DSL service provider.
Connecting the AC Adapter
Figure 4-9 shows how to connect the AC adapter to the router and to an electrical outlet.
Warning
The device is designed to work with TN power systems. Statement 19
Warning
This product relies on the building’s installation for short-circuit (overcurrent) protection. Ensure that
a fuse or circuit breaker no larger than 120VAC, 20A U.S. (240VAC, 16 to 20A international) is used on
the phase conductors (all current-carrying conductors). The fuse or circuit breaker must have
adequate safety approvals recognized by the country of usage. Statement 119
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Chapter 4
Router Installation
Connecting the AC Adapter
Figure 4-9
Connecting the AC Adapter
1
5
4
3
1
Router
2
AC adapter input jack on the router
3
Power cord
4
AC adapter
5
Electrical outlet
231504
2
To connect the AC adapter to the router and to an electrical outlet, follow these steps:
Step 1
Connect one end of the power supply cable into the input jack on the router.
Step 2
Connect the other end of the power supply cable to the AC adapter.
Step 3
Plug the power cord of the AC adapter into an electrical outlet.
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Chapter 4
Router Installation
Connecting a Terminal or PC to the Console Port
Connecting a Terminal or PC to the Console Port
The console port is a service port to which you can connect a terminal or PC either to configure the
software by using the command-line interface (CLI) or to troubleshoot problems with the router.
Figure 4-10 shows a DB-9 connector from a PC connected to the console port on the router. Although
the figure shows a Cisco Secure Router 520 Ethernet-to-Ethernet router, this procedure applies to all
Cisco Secure Router 520 Series routers.
Figure 4-10
Connecting a Terminal or PC to the Console Port
231443
Cisco Secure Router 500 Series
1
2
1
Console port on the router
2
DB-9 connector
To connect the router’s console port to a terminal or PC, follow these steps:
Step 1
Connect the RJ-45 connector on the light blue cable to the router’s console port.
Step 2
Connect the DB-9 connector to a terminal or PC.
Connecting an Asynchronous Modem to the Console Port
The Cisco Secure Router 520 Series routers support the dial backup function, which allows a user to
connect an asynchronous (analog) modem to the console port as a backup link to the WAN port in case
the ADSL service goes down.
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Router Installation
Connecting an Asynchronous Modem to the Console Port
Note
To connect an asynchronous modem to the console port, you must have an optional router modem cable.
Contact your router vendor to order this cable.
Figure 4-11 shows an asynchronous modem connected to the console port on the router. Although the
figure shows a Cisco Secure Router 520 Ethernet-to-Ethernet router, this procedure applies to all Cisco
Secure Router 520 Series routers.
Figure 4-11
Connecting an Asynchronous Modem to the Console Port
1
Cisco Secure Router 500 Series
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Router console port
2
RJ-45—to—DB-25 router modem cable
3
Available port on an asynchronous modem
4
Wall jack connected by an RJ-11 telephone
cable to a port on an asynchronous modem
5
Telephone connected by an RJ-11 telephone
cable to a port on an asynchronous modem
(optional)
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Router Installation
Verifying Router Operation
To connect the console port on the router to an asynchronous modem, follow these steps:
Step 1
Connect the RJ-45 end of the router modem cable to the console port.
Step 2
Connect the DB-25 connector end of the router modem cable to an available port on the asynchronous
modem.
Step 3
Connect one end of the RJ-11 telephone cable to a wall jack, and then connect the other end of the RJ-11
cable to the modem.
Step 4
(Optional) Connect one end of an RJ-11 telephone cable to a telephone, fax, or other device, and then
connect the other end of the RJ-11 cable to the modem.
Verifying Router Operation
To verify that all devices are properly connected to the router, turn on all the connected devices, and then
using Table 4-1, verify correct router operation by checking the LEDs.
Table 4-1
Verifying Router Operation
Power and Link
LEDs to Check
Normal Patterns
Power
SYS PWR
On when power is supplied to the router.
To servers, PCs, or
FE0, FE1, FE2, or FE3
workstations connected
to the Ethernet LAN
ports (FE0, FE1, FE2, or
FE3)
FE0, FE1, FE2, or FE3 is on when the LAN port is physically
connected to a server, PC, or workstation.
To broadband modem or WAN FE4
to an external Ethernet
switch (WAN FE4)
WAN FE4 is on when the WAN port is physically connected
to a broadband modem or to an external Ethernet switch.
To wireless LAN
Wireless LAN link status:
To xDSL line
(ADSLoPOTS or
ADSLoISDN)
WLAN OK
•
Solid green if at least one client is associated.
•
Blinks if no client is associated.
WLAN DATA
WLAN DATA is on if there is traffic on the wireless link.
ADSL CD
On when the xDSL carrier detects status and connects to the
digital subscriber line access multiplexer (DSLAM).
ADSL RXD
ADSL RXD blinks when the xDSL line receives a packet.
ADSL TXD
ADSL TXD blinks when the xDSL line sends a packet.
What to Do Next
For information and instructions on using the CLI to configure the router, see the
Cisco Secure Router 520 Series Software Configuration Guide.
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CH A P T E R
5
Troubleshooting
This chapter describes problems that could occur with the router hardware, possible causes of the
problems, and steps for solving the problems. This chapter contains the following sections:
•
Before You Call Your Cisco Reseller, page 5-1
•
Problems During First Startup, page 5-2
•
Problems After the Router Is Running, page 5-3
For more information on problems that could occur with the software, see the Cisco Secure Router 520
Series Software Configuration Guide.
Before You Call Your Cisco Reseller
Some of the solutions in this chapter instruct you to contact your Cisco reseller. Before you contact your
reseller, have the following information ready.
Type of Information
Your Information
Router model and serial number (on the back
panel)
Maintenance agreement or warranty information
Date you received the router
Brief description of the problem
Brief description of the steps you have taken to
resolve the problem
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Chapter 5
Troubleshooting
Problems During First Startup
Problems During First Startup
Table 5-1 lists problems that could occur the first time you turn on the router.
Table 5-1
Problems During First Startup
Symptom
Problem
Solutions
All LEDs, including
SYS PWR LED, are
off.
No power to router.
Perform the following tasks in the order given:
No connection to
modem or to Ethernet
switch. (WAN FE4
LED is off.)
No connection to
Ethernet devices.
(LAN—FE0, FE1,
FE2, and FE3 are off.)
Cannot connect to the
Internet.
A cable-related problem:
1.
Check that the power switch is set to ON.
2.
Check that all connections to and from the power supply are
secure.
3.
Check that the power outlet has power.
4.
If the problem continues, the power supply could be faulty.
Contact your Cisco reseller.
Perform the following tasks in the order given:
•
Improperly connected
cable.
1.
Check that you have cabled the device correctly. Review the
instructions in Chapter 4, “Router Installation.”
•
Damaged cable.
2.
Check that the connectors at both ends of the cable are securely
seated.
3.
Check whether the cable is physically damaged. If it is damaged,
order another cable from Cisco, or replace it with a similar cable.
A cable-related problem:
Perform the following tasks in the order given:
•
Improperly connected
cable.
1.
Check that you have cabled the device correctly. See Chapter 4,
“Router Installation.”
•
Damaged cable.
2.
Check that the connectors at both ends of the cable are securely
seated.
3.
Check whether the cable is physically damaged. If it is damaged,
order another cable from Cisco Systems, or replace it with a
similar cable.
•
Reconnect the broadband modem or external Ethernet switch, and
make sure that it is receiving power.
•
Check with the Internet service provider or corporate network
administrator to determine whether there is a problem.
•
Configure the router by using a PC that is connected to the
console port.
•
Broadband modem or
external Ethernet switch
is not connected or
turned on.
•
There is a problem with
the broadband or WAN
service.
•
Router is improperly
configured.
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Chapter 5
Troubleshooting
Problems After the Router Is Running
Table 5-1
Symptom
Problems During First Startup (continued)
Problem
Solutions
No connection to
A cable-related problem:
xDSL link. (The CD
• Wrong cable.
LED on the front panel
is off for a long time.)
•
Check that you are using the correct cable. See Appendix A,
“Specifications.”
No connection to
A cable-related problem:
xDSL link. (The CD
• Improperly connected
LED on the front panel
cable.
is off for a long time.)
•
Check that you have connected the ADSL cable properly. See
Chapter 4, “Router Installation.”
•
Check that the ADSL port is connected to the correct port on the
ISDN splitter.
•
Check that the connectors at both ends of the cable are securely
seated.
Problems After the Router Is Running
Table 5-2 lists problems that could occur after the router has been up and running.
Table 5-2
Problems After the Router Is Running
Symptom
Problem
Solutions
Problems with Ethernet connection.
(LAN—FE0, FE1, FE2, and FE3—
LEDs are off.)
A cable-related problem:
Perform the following tasks in the order given:
Connection to the broadband or
Ethernet line is intermittent or lost.
(The WAN FE4 LED or ADSL CD
LED on the front panel is off.)
Connection to the broadband or
Ethernet line is intermittent or lost.
(The WAN FE4 LEDor ADSL CD
LED on the front panel is off.)
•
Disconnected cable.
•
Damaged cable.
A cable-related problem:
•
Disconnected cable.
•
Damaged cable.
1.
Check that the connectors at both ends of the
cable are secure.
2.
Check whether the cable is physically damaged.
If it is damaged, order another cable from
Cisco Systems, or replace it with a similar cable.
Perform the following tasks in the order given:
Problem with broadband line
or WAN service.
Connection to the xDSL line or the
Problem with DSL line or
WAN port is lost. (The WAN FE4
WAN service.
LED and the LAN—FE0, FE1, FE2,
or FE3—LEDs on the front panel are
off.)
1.
Check that the connectors at both ends of the
cable are secure.
2.
Check that the cable is not physically damaged. If
it is damaged, order another cable from
Cisco Systems, or replace it with a similar cable.
Contact your broadband line or WAN service provider
to determine whether there is a problem with the
broadband or WAN service.
Contact your DSL line or WAN service provider to
determine whether there is a problem with the DSL or
WAN service.
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Chapter 5
Troubleshooting
Problems After the Router Is Running
Table 5-2
Problems After the Router Is Running (continued)
Symptom
Problem
Connection to the xDSL line is
intermittent or lost. (The ADSL CD
LED on the front panel is off.)
A cable-related problem:
•
Disconnected cable.
•
Damaged cable.
Connection to the xDSL line or WAN Problem with xDSL or WAN
is lost. (The ADSL CD LED and the service.
LAN—FE0, FE1, FE2, or
FE3—LEDs on the front panel are
off).
Solutions
•
Check that the Ethernet port is not configured to
be administratively down.
•
Check that the device connected to the Ethernet
port is connected, powered on, and properly
configured.
•
Check that the connectors at both ends of the
cable are secure.
•
Check whether the cable is physically damaged.
If it is damaged, order another cable from Cisco
Systems or replace it with a similar cable.
•
Check all passwords and device names to make
sure that they are correct.
•
Contact your DSL line or WAN service provider
to determine whether there is a problem with the
ADSL or WAN service.
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A P P E N D I X
A
Specifications
This appendix provides system, port, and cabling specifications for the Cisco Secure Router 520 Series
routers. It contains the following sections:
•
Router Specifications, page A-1
•
LAN Port Pinouts, page A-2
•
Console Connector Pinouts, page A-3
•
ADSL Port Connector Pinouts, page A-3
•
Cable Specifications, page A-4
Router Specifications
Table A-1 provides the system specifications for the routers.
Table A-1
Router Specifications
Description
Design Specification
Physical Dimensions
Dimensions (W x D x H)
Weight (not including desktop power supply)
•
With antenna connectors: 10.578 in. (268.68 mm) x
8.65 in. (219.72 mm) x 1.719 in. (43.66 mm)
•
Without antenna connectors: 10.578 in. (268.68 mm)
x 8.289 in. (210.54 mm) x 1.719 in. (43.66 mm)
3.7 lb
Environmental Operating Ranges
Nonoperating temperature
–4 to 149°F (–20 to 65°C)
Nonoperating humidity
5 to 95% relative humidity
Nonoperating altitude
0 to 15,000 ft (4570 m)
Operating temperature
32 to 104°F (0 to 40°C)
Operating humidity
10 to 85% relative humidity
Operating altitude
0 to 10,000 ft (3000 m)
Router Power
AC input voltage
100 to 240 VAC
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A-1
Appendix A
Specifications
LAN Port Pinouts
Table A-1
Router Specifications (continued)
Description
Design Specification
Frequency
50 to 60 Hz
Power output
26 W maximum
Output voltages
5 V and 12 V
Integrated 802.11b/g Radio Module
Radio technology
IEEE 802.11b and 802.11g standard compliant
Operating frequency
2412 to 2484 MHz ISM1 band
Modulation schemes
OFDM2, DQPSK3, DBPSK4 16 QAM5, 64 QAM, and
CCK6
Number of channels
11 channels for the U.S., 13 channels for Europe, 14
channels for Japan
Data rate
54 Mbps with fallback rates of 48, 36, 24, 18, 12, 9, and
6 Mbps
Media access protocol
CSMA/CA7 with ACK8
Power consumption (typical)
500 mA 3.3V at transmit mode, 320 mA/3.3V at receive
mode
1. ISM = Industrial, Scientific, and Medical.
2. OFDM = orthogonal frequency-division multiplexing.
3. DQPSK = differential quaternary phase shift keying.
4. DBPSK = differential binary phase shift keying.
5. QAM = quadrature amplitude modulation.
6. CCK = complementary code keying.
7. CSMA/CA = carrier sense multiple access with collision avoidance.
8. ACK = acknowledgement.
LAN Port Pinouts
Table A-2 provides pinouts for the Ethernet LAN port on the routers.
Table A-2
Ethernet LAN Port Pinouts
Pin
Function
1
RX+
2
RX–
3
TX+
4
Unused
5
Unused
6
TX–
7
Unused
8
Unused
Cisco Secure Router 520 Series Hardware Installation Guide
A-2
OL-12892-01
Appendix A
Specifications
Console Connector Pinouts
Console Connector Pinouts
Table A-3 provides pinouts for the console connector (for connecting a terminal or PC).
Table A-3
Console Connector Pinouts (RJ-45-to-DB-9)
RJ-45 Pin
Function
DB-9 Pin
1
RTS
8
2
DTR
6
3
TXD
2
4
GND
5
5
GND
5
6
RXD
3
7
DSR
4
8
CTS
7
The console port is configured as a data communications equipment (DCE) device. The default
parameters for the console port are as follows:
•
9600 baud
•
8 data bits
•
No parity
•
One stop bit
ADSL Port Connector Pinouts
Table A-4 provides the ADSL connector pinouts.
Table A-4
ADSL Connector Pinouts (RJ-11-to-RJ-45)
RJ-11 Pin
Function
RJ-45 Pin
Function
1
Unused
1
Unused
2
Unused
2
Unused
3
Ring
3
Unused
4
Tip
4
Ring
5
Unused
5
Tip
6
Unused
6
Unused
7
Unused
8
Unused
Cisco Secure Router 520 Series Hardware Installation Guide
OL-12892-01
A-3
Appendix A
Specifications
Cable Specifications
Cable Specifications
This section provides specifications for the following Ethernet cables, which you might need to provide:
•
Straight-through cable
•
Crossover cable
Because of the autocrossover (autosensing) function, both straight-through and crossover cables can be
used for the Ethernet LAN port.
Ethernet Cable Specifications
Table A-5 provides specifications that apply to both straight-through and crossover Ethernet cables.
Table A-5
Ethernet Cable Specifications
Type
Category
10BASE-T
Category 3 or 5
100BASE-T
Category 5 or higher
Maximum Cable Length
The maximum length for the Ethernet cables that connect the equipment to the router is 328 ft (100 m).
This length is also the maximum distance between the router and the equipment connected to it.
Cisco Secure Router 520 Series Hardware Installation Guide
A-4
OL-12892-01
INDEX
Numerics
100BASE-T
10BASE-T
C
cables
1-9
autosensing in router
1-9
802.11b/g
maximum length
integrated radio module
specifications
1-9
A-4
specifications (table)
1-7, 1-8
caution, defined
A-2
A-4
i-viii
Cisco reseller, contacting
5-1
Cisco Secure Router 520 ADSL-over-ISDN Router,
installing 4-5
A
AC adapter, connecting to router
AC input voltage specifications, router
ADSL connector pinouts
Cisco Secure Router 520 ADSL-over-POTS Router,
installing 4-3
4-12
A-1
A-3
ADSL-over-ISDN, port
Cisco Secure Router 520 Ethernet-to-Ethernet Router,
installing 4-2
connecting
connecting
4-10
AC adapter
description
1-9
ADSL-over-ISDN port
4-10
ADSL-over-POTS port
4-9
ADSL-over-POTS port
4-12
connecting
4-9
async modem to the console port
description
1-9
broadband modem
altitude specifications, router
antennas, connecting to the router
external Ethernet switch
3-1
asymmetric digital subscriber line over integrated services
digital network
See ADSLoISDN
PC to the console port
4-14
4-7
4-14
server, PC, or workstation
to the Internet
asymmetric digital subscriber line over plain old telephone
service
4-6
4-8
console connector pinouts
A-3
console port
See ADSLoPoTS
async modem, connecting to console port
autosensing feature
4-8
console port to async modem
A-1
4-14
4-14
connecting
to an async modem
1-9
to a PC
4-14
default parameters
B
broadband modem, connecting to router
4-8
4-14
description
1-9
crossover cable
1-9
A-3
Cisco Secure Router 520 Series Hardware Installation Guide
OL-12892-01
IN-1
Index
installing
D
damage to the router, preventing
desktop, placing router on
desktop mounting
Cisco Secure Router 520 ADSL-over-ISDN
Router 4-5
2-3
Cisco Secure Router 520 ADSL-over-POTS
Router 4-3
3-1
3-1
Cisco Secure Router 520 Ethernet-to-Ethernet
Router 4-2
digital subscriber line access multiplexer
See DSLAM
integrated 802.11b/g radio module
dying gasp feature
1-8
IPsec hardware accelerator
1-7, 1-8
1-8
items shipped with the router
2-4
E
electrostatic damage, preventing
K
2-3
Ethernet port
Kensington
connecting to a PC
description
4-6
security lock
1-9
Ethernet ports, pinouts
security slot
1-8
1-8
A-2
external Ethernet switch, connecting to router
4-7
L
LAN port pinouts
F
A-2
LEDs
Fast Ethernet WAN port
router
connecting to the Internet
description
used in troubleshooting
1-9
feature summary
5-2
verifying router operations
4-16
1-8
feature summary (table)
flash memory
4-8
1-6
1-5, 1-8
M
1-8
frequency specifications, router
A-2
memory
flash
1-8
router
H
1-8
SDRAM
1-8
hardware features
1-5
summary
1-8
hardware security
1-8
synchronous dynamic RAM
See SDRAM
modem, connecting to router
I
4-8
mounting
installation
desktop
preparing for
typical
2-5
4-1
3-1
mounting-screw holes
rack
3-2
3-3
Cisco Secure Router 520 Series Hardware Installation Guide
IN-2
OL-12892-01
Index
wall
router specifications
3-2
A-1
router temperature specifications
A-1
O
output voltage specifications, router
S
A-2
safety guidelines, wireless routers
2-3
safety warnings
P
general
PC, connecting to router
wireless routers
4-6
SDRAM
pinouts
ADSL connector
LAN port
2-2
1-8
security
A-3
console connector
2-1
IPsec hardware accelerator
A-3
software features
A-2
port
1-8
serial number label location
1-6
4-6
ADSL-over-ISDN
1-9
server, connecting to router
ADSL-over-POTS
1-9
specifications
console
cable
1-9
Ethernet
router
power
problems
A-4
A-4
A-1
802.11b/g
5-2
specifications router
A-4
Ethernet cable
1-9
A-2
AC input voltage
A-1
preventing damage to the router
altitude
2-3
after router is running (table)
during first startup (table)
A-2
humidity
5-3
A-1
output voltage
5-2
temperature
startup problems
R
Reset button
A-1
1-9
system specifications (table)
3-3
regulatory compliance and safety information
A-2
5-2
straight-through cable
rack mounting
A-1
A-1
frequency
problems
1-8
A-1
1-9
1-9
T
router
LEDs
1-6
temperature specifications, router
power
A-1
troubleshooting
Cisco Secure Router 520 ADSL-over-ISDN
1-4
Cisco Secure Router 520 ADSL-over-POTS
1-3
Cisco Secure Router 520 Ethernet-to-Ethernet
5-1 to 5-4
typical installations
router models
A-1
4-1
1-1
Cisco Secure Router 520 Series Hardware Installation Guide
OL-12892-01
IN-3
Index
U
unpacking the router
2-4
V
verifying router operations
4-16
W
wall mounting
3-1, 3-2
warnings
general
2-1
wireless routers
2-2
weight specifications, router
A-1
wireless routers
description
1-7
integrated 802.11b/g radio module
workstation, connecting to router
1-7
4-6
Cisco Secure Router 520 Series Hardware Installation Guide
IN-4
OL-12892-01