Cisco 11154 - CSS - Switch Specifications

Cisco Content Services Switch

Getting Started Guide

Software Version 4.01

December, 2000

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Text Part Number: 78-11766-01

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ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR

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LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY.

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

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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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Content Services Switch Getting Started Guide

Copyright © 2000, Cisco Systems, Inc.

All rights reserved.

C H A P T E R

1

C O N T E N T S

About This Guide xv

Audience

xv

How to Use This Guide xvi

Related Documentation

xvii

Documentation Map

xix

Symbols and Conventions xx

Unpacking and Installing the CSS

1-1

Site Requirements

1-2

Required Tools and Equipment 1-2

Shipment Contents 1-2

Unpacking the CSS 1-4

Unpacking the CSS 11050 or CSS 11150 1-4

Unpacking the CSS 11800

1-4

If the Product is Damaged

1-6

Installing the CSS 11050 or CSS 11150 1-6

Installing the CSS 11050 or CSS 11150 as a Free-Standing Unit

1-7

Rack-Mounting the CSS 11050 or CSS 11150

1-7

Installing the Mounting Brackets

1-7

Installing the CSS into the Rack

1-9

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Content Services Switch Getting Started Guide v

Contents

C H A P T E R

2

vi

Installing the CSS 11800 1-9

Mid-Mounting the CSS 11800 Brackets 1-10

Extend-Mounting the CSS 11800 Brackets 1-11

Rack-Mounting the CSS 11800 Chassis 1-14

Installing a CSS 11800 Module 1-15

Installation Precautions and Restrictions 1-15

Installation Precautions

1-15

Module Slot Restrictions 1-16

Hot Swapping a Module

1-18

Unpacking a CSS 11800 Module

1-18

Installing a Module 1-19

Installing a Passive SCM or SFM

1-21

Passive Module Switchover 1-22

Cabling the CSS

2-1

Cabling the CSS 11050 and CSS 11150 2-1

CSS 11050 and CSS 11150 Rear Panel Connectors and LEDs 2-2

CSS 11050 Front Panel Connectors and LEDs 2-3


Cabling the CSS 11800 Modules 2-10

CSS 11800 Product Description

2-10

Switch Control Module Connectors and LEDs

2-12

Switch Control Module Connectors

2-14

Switch Control Module LEDs 2-16

Configuring a Terminal to the SCM Console Port 2-17

Fast Ethernet Module Connectors and LEDs

2-17

Fast Ethernet Module LEDs

2-20

Content Services Switch Getting Started Guide

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C H A P T E R

3

Contents

Gigabit Ethernet Module Connectors and LEDs 2-20

Gigabit Ethernet Module LEDs 2-22

Switch Fabric Module (SFM and SFM2) Connectors and LEDs 2-22

SFM and SFM2 LEDs

2-26

Internal Disk Module LEDs 2-26


Connecting Power Cords 2-28

Connecting a CSS 11050 or CSS 11150 Power Cord 2-28

Connecting a CSS 11050 or CSS 11150 AC Power Cord 2-29

Connecting a CSS 11150 DC Power Cord 2-29

Connecting a CSS 11800 Power Cord 2-31

Connecting a CSS 11800 AC Power Cord 2-31

Connecting a CSS 11800 DC Power Cord 2-33

Booting the CSS

3-1

CSS Software Overview

3-1

Connecting the Console 3-4

Powering Up the CSS 3-4

Powering Down the CSS 3-4

Booting the CSS for the First Time 3-5

Entering Your License Key

3-5

Configuring the Ethernet Management Port 3-7

Changing the Default Username and Password 3-7

Password-Protecting the Offline Diagnostic Monitor Menu 3-8

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Content Services Switch Getting Started Guide vii

Contents

C H A P T E R

4

A P P E N D I X

A

Booting the CSS on a Routine Basis 3-9

Performing Hardware Initialization and Power-On Diagnostics

3-9

Checking Results of Previous Shutdown 3-10

Logging into the CSS 3-11

Configuring the CSS

4-1

Service, Owner, and Content Rule Overview

4-1

Using the Configuration Script 4-3

Configuring Layer3 Load Balancing

4-6

Configuring Layer 5 Load Balancing 4-8

Configuring Proxy Cache

4-11

Configuring Transparent Cache 4-14

Where to Go Next 4-17

Specifications

A-1

Electrical Specifications

A-2

AC Power Cord Country Requirements A-3

Environmental Specifications

A-4

Physical Specifications A-4

Module Specifications

A-5

Internal Disk Module Specifications

A-6

IDM Power Requirements A-6

IDM General Specifications

A-6 viii


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Contents

A P P E N D I X

B

A P P E N D I X

C

Supported Protocols A-7

Transport A-7

Network A-7

Routing

A-8

Gateway

A-8

Application

A-8

Network Utilities A-8

Network Management A-9

DC Power Supply Safety Warnings

A-10

Lithium Battery Disposal Warnings A-11

Cable Pinouts

B-1

RJ-45 Fast Ethernet Connector Pinouts B-1

RJ-45 RS-232 Serial Connector Pinouts B-2

RJ-45 Timing BITS Connector Pinouts B-5

RJ-45 Management Connector Pinouts

B-5

Troubleshooting

3-1

Troubleshooting the Console Interface

3-1

Troubleshooting the CSS Power Supply 3-2

Troubleshooting the CSS 11800 Modules 3-3

Troubleshooting the Boot Process 3-5

Log File Information 3-6

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Content Services Switch Getting Started Guide ix

Contents

A P P E N D I X

D

Regulatory Information

D-1

Regulatory Standards Compliance

D-1

Canadian IC CS-03 Requirements

D-2

Avis D’Industrie Canada

D-3

FCC and Telephone Company Procedures and Requirements

D-4

Radio Frequency Interference

D-4

If Problems Arise

D-5

Example Affidavit (United States)

D-6

I N D E X

x


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Figure 2-1

Figure 2-2

Figure 2-3

Figure 2-4

Figure 2-5

Figure 2-6

Figure 2-7

Figure 2-8

Figure 1-1

Figure 1-2

Figure 1-3

Figure 1-4

Figure 1-5

Figure 1-6

Figure 1-7

Figure 1-8

Figure 2-9

Figure 2-10

Figure 2-11

Figure 2-12

Figure 2-13

Figure 2-14

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F I G U R E S

CSS 11800 Shipping Pallet 1-5

Front-Mounting the Brackets on the CSS 11050 or CSS 11150 1-8

Mid-Mounting the Brackets on the CSS 11050 and CSS 11150 1-8

Aligning Brackets on the CSS 11800 for Mid-Mounting 1-10

Screw Holes on the CSS 11800 Bracket for Front and Extended Mounting 1-12

Aligning Brackets on the CSS 11800 Chassis for Extended Mounting 1-13

Fully Configured CSS 11800 1-17

Installing a Module into a CSS 11800 Chassis 1-20

CSS 11151 Content Services Switch 2-2

CSS 11050 and CSS 11150 Rear Panel Connectors and LEDs 2-3







CSS 11800 Content Services Switch 2-12

Switch Control Module Connectors and LEDs 2-15

8-Port Fast Ethernet Module Connectors and LEDs 2-18

Fast Ethernet Module with 6 10BASE-T/100BASE-TX Connectors, Two 100BASE-FX SC

Fiber Connectors, and LEDs 2-19

Gigabit Ethernet Module Connectors and LEDs 2-21

Switch Fabric Module Connectors and LEDs 2-24

Content Services Switch Getting Started Guide xi

Figures

Figure 2-15

Figure 2-16

Figure 2-17

Figure 2-18

Figure 2-19

Figure 2-20

Switch Fabric Module 2 Connectors and LEDs 2-25


Connecting a CSS 11050 or CSS 11150 AC Power Cord 2-29

Location of CSS 11150 DC Power Supply Connectors 2-30

Connecting a CSS 11800 AC Power Cord 2-32

Location of CSS 11800 DC Power Supply Connectors 2-34 xii


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Table 1-1

Table 2-1

Table 2-2

Table 2-3

Table 2-4

Table 2-5

Table 2-6

Table 2-7

Table 2-8

Table 2-9

Table 2-10

Table 2-11

Table 3-1

Table A-1

Table A-2

Table A-3

Table A-4

Table A-5

Table A-6

Table A-7

Table A-8

Table B-1

Table B-2

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T A B L E S

Chassis Slot Usage 1-16

CSS 11050 and CSS 11150 Ethernet Management Port LED Descriptions 2-3

CSS 11050 Front Panel LED Descriptions 2-4

CSS 11150 Front Panel LED Descriptions 2-8

Switch Control Module LED Descriptions 2-16

CSS Console Port Default Settings 2-17

Fast Ethernet Module LED Descriptions 2-20

Gigabit Ethernet Module LED Descriptions 2-22

Switch Fabric Module LED Descriptions 2-26

CSS 11800 Internal Disk Module LED Descriptions 2-28

CSS 11150 to DC Power Source Cabling 2-31

CSS 11800 to DC Power Source Cabling 2-35

Module Status and Ready LED Boot Definitions 3-10

AC Electrical Specification A-2

DC Electrical Specifications A-2

AC Power Cord Country Requirements A-3

Environmental Specifications A-4

Physical Specifications A-4

Module General Specifications A-5

IDM Power Requirements A-6

IDM General Specifications A-6

RJ-45 Fast Ethernet Connector Pinouts B-2

RJ-45 RS-232 Serial Connector Pinouts for the Console Port B-3

Content Services Switch Getting Started Guide xiii

Tables

Table B-3

Table B-4

Table B-5

Table B-6

Table B-7

Table C-1

Table C-2

Table C-3

Table C-4

Table C-5

Table C-6

Table D-1

RJ-45 Connector to a DB-9 or DB-25 Connector Console Cable Pinouts B-3

RJ-45 RS-232 Serial Connector Pinouts for the Diag Port B-4

RJ-45 RS-232 Serial Connector Pinouts for the SFM2 Diag1 and Diag2 Port B-4

RJ-45 Timing BITS Connector Pinouts B-5

RJ-45 Management Connector Pinouts B-5

Troubleshooting the Console Interface 3-2

Troubleshooting the CSS 11050 or CSS 11150 CSS Power Supply 3-2

Troubleshooting the CSS 11800 Power Supply 3-3

Troubleshooting the CSS 11800 Modules 3-4

Troubleshooting the Boot Process 3-5

CSS Log File Descriptions 3-6

Regulatory Standards Compliance D-2 xiv


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About This Guide

This guide is intended to help you quickly get your CSS 11050, CSS 11150, and

CSS 11800 content services switches (hereinafter referred to as the CSS) installed and into operation. It provides you with instructions for installing, cabling, booting, and configuring the CSS. Information in this guide applies to all CSSs except where noted.

Audience

•

•

•

This guide is intended for the following trained and qualified service personnel who are responsible for installing and operating the CSS:

System installer

Hardware technician

System operator

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Content Services Switch Getting Started Guide xv


How to Use This Guide

How to Use This Guide

This section describes the chapters and contents in this guide.

Chapter

Chapter 1,

Unpacking and

Installing the CSS

Chapter 2, Cabling the CSS

Description

This chapter provides instructions for unpacking and installing the CSS.

Chapter 3, Booting the CSS

This chapter provides instructions for cabling the CSS and the CSS 11800 modules, and describes the CSS

LEDs and connectors.

This chapter provides information on the boot directory and structure, instructions for connecting the console, powering the CSS, booting the CSS (for the first time and on a routine basis).

Chapter 4,

Configuring the CSS

This chapter describes how to configure the CSS using the configuration script.

Appendix A,

Specifications

Appendix B, Cable

Pinouts

Appendix C,

Troubleshooting

Appendix D,

Regulatory

Information

This appendix provides specifications for the CSS and components.

This appendix provides pinouts for each connector on the

CSS.

This appendix provides troubleshooting information for the CSS, modules, power supply, and boot process.

This appendix provides information on regulatory compliance.

xvi


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Related Documentation


In addition to this document, the Content Services Switch documentation set includes the following:

Document Title

Content Services Switch

Release Note

Description

The release note provides information not in the previous guides and reference.


Basic Configuration Guide

•

•

•

This guide describes how to perform a basic CSS configuration including logging into the CSS, upgrading your CSS software, and configuring:

The CSS for operation

User profile and CSS parameters

DNS, ARP, RIP, IP, and bridging features

•

•

•

•

Management ports, interfaces, and circuits

Services

Owners

Content rules

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Content Services Switch Getting Started Guide xvii



Document Title


Advanced Configuration

Guide


Command Reference

•

•

•

•

Description

This guide describes how to configure advanced

CSS features, including

•

•

Sticky parameters

HTTP header load balancing

• Source groups, ArrowPoint Control Lists

(ACLS), Extension Qualifier Lists (EQLs),

Uniform Resource Locator Qualifier Lists

(URQLs), Network Qualifier Lists (NQLs), and Domain Qualifier Lists (DQLs)

VIP and CSS redundancy

Content Smart Caching

Domain Name Service (DNS)

Demand-Based Content Replication and content staging and replication

•

•

•

Firewall Load Balancing

SNMP and RMON

OSPF routing protocol

• Network proximity

This guide provides an alphabetical list of all CSS

Command Line Interface commands including syntax, options, and related commands.

xviii


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Documentation Map

This section provides a map for using the CSS documentation set.

Release Note

Getting Started

Basic Configuration Guide

Advanced Configuration Guide

Command Reference

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Content Services Switch Getting Started Guide xix


Symbols and Conventions

Symbols and Conventions

This guide uses the following symbols and conventions to emphasize certain information.

Caution A caution means that a specific action you take could cause a loss of data or adversely impact use of the equipment.

Warning A warning describes an action that could cause you physical harm or damage the equipment.

Note A note provides important related information, reminders, and recommendations.

Bold text indicates a command in a paragraph.

Courier text

indicates text that appears in a command line, including the CLI prompt.

Courier bold text indicates commands and text you enter in a command line.

Italics text indicates the first occurrence of a new term, book title, and emphasized text.

1.

A numbered list indicates that the order of the list items is important.

a.

An alphabetical list indicates that the order of the secondary list items is important.

• A bulleted list indicates that the order of the list topics is unimportant.

– An indented list indicates that the order of the list subtopics is unimportant.

xx


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C H A P T E R

1

Unpacking and Installing the CSS

This chapter describes how to unpack and install the CSS 11050, CSS 11150, and

CSS 11800 content services switches (hereinafter referred to as the CSS) as free-standing or rack-mount units.

This chapter contains the following sections:

•

•

Site Requirements

Shipment Contents

•

•

•

•

•

Unpacking the CSS

If the Product is Damaged

Installing the CSS 11050 or CSS 11150

Installing the CSS 11800

Installing a CSS 11800 Module

Note For information on installing a replacement or accessory item in the

CSS 11800 (such as a redundant AC or DC power supply, or fan unit) consult the reference sheet included with the item.


1-1

Chapter 1 Unpacking and Installing the CSS

Site Requirements

Site Requirements

Before you select an installation site for the CSS, read the electrical,

environmental, and physical requirements as described in Appendix A,

Specifications. If you are installing a DC unit (CSS 11150 or CSS 11800 only),

ensure that you read and follow the DC power supply safety warnings in

Appendix A, Specifications.

Required Tools and Equipment

To install the CSS hardware, you need the following tools and equipment:

•

•

A Phillips and a flat-head screwdriver

Anti-static wrist strap (included in the CSS 11800 Accessory kit)

• Hand lift (recommended) for lifting the CSS 11800 chassis into the equipment rack

Once you complete the installation, you need a console terminal (or equivalent)

that runs at 9600 bps to issue console commands (see Chapter 3, Booting the

CSS).

Shipment Contents

•

•

•

•

•

The CSS 11050, CSS 11150, and CSS 11800 shipment contains the following items except where noted:

Content Services Switch

Anti-static wrist strap (CSS 11800 only)

Four rubber feet (CSS 11050 and CSS 11150)

Mounting brackets and hardware (CSS 11050 and CSS 11150)

Console cable kit:

– RS-232 shielded modem cable

– RJ-45 to female 25-pin sub-d connector

– RJ-45 to female 9-pin sub-d connector

1-2


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Shipment Contents

• Software License Key (located on a card in an envelope in the Accessory kit)

Note If you cannot find the software license key, call the Cisco Technical

Assistance Center (TAC) toll free, 24 hours a day, 7 days a week at

1-800-553-2447 or 1-408-526-7209. You can also email TAC at [email protected].

•

•

Content Services Switch Documentation:

– Release Note

– Getting Started Guide

Content Services Switch (CSS 11050, CSS 11150, or CSS 11800) and System

Software compact disk containing:

– Release Note

– Getting Started Guide

– Basic Configuration Guide

– Advanced Configuration Guide

– Command Reference

– ArrowPoint Distribution Image (this system software is preinstalled on the CSS)

– System software ZIP file for network boot

– MIBs

– Adobe Acrobat Reader

– Read Me First file providing information about the use of the software and MIBs

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1-3


Unpacking the CSS


The CSS is shipped in a protective shipping carton. The CSS 11050 and CSS

11150 are shipped as a self-contained chassis; no modules or components can be added or removed. The CSS 11800 is shipped with the power supply, fan unit,

SCM, and SFM preinstalled. You must install all separately ordered items (for example, I/O modules or a redundant AC or DC power supply) into the

CSS 11800.

This section describes:

•

•

Unpacking the CSS 11050 or CSS 11150

Unpacking the CSS 11800

Unpacking the CSS 11050 or CSS 11150

To unpack the CSS 11050 or CSS 11150:

1.

2.

Remove the CSS and all accessories from the shipping carton.

Check the configuration of the CSS and the accessories against the items

listed on the packing slip. Report any discrepancies as described in “If the

Product is Damaged” in this chapter.

3.

To install the CSS 11050 or CSS 11150, go to “Installing the CSS 11050 or

CSS 11150”.

Unpacking the CSS 11800

The CSS 11800 is shipped attached to a wooden pallet with screws and shipping brackets. Due to the large size and weight of a unit, move it to the installation site before unpacking it from the shipping carton.

To unpack the CSS 11800:

1.

Remove all enclosed packing materials. Save the packing materials in case you need to repack the CSS later.

2.

Remove the accessories from the shipping carton.

1-4


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3.

4.

5.

Check the configuration of the CSS and the accessories against the packing

slip. Report any discrepancies as described in “If the Product is Damaged” in

this chapter.

Using a Phillips screwdriver, remove the screws from the shipping brackets

on the pallet. Figure 1-1 shows the CSS 11800 attached to the wooden pallet.

Carefully remove the CSS from the pallet.

Figure 1-1 CSS 11800 Shipping Pallet

Shipping brackets

Shipping brackets

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6.

To install the CSS, go to “Installing the CSS 11800”.


1-5


If the Product is Damaged

If the Product is Damaged

If any portion of the unit or component is damaged in transit, forward an immediate request to the delivering carrier to perform an inspection of the product and to prepare a damage report. Save the container and all packing materials until the contents are verified.

Concurrently, report the nature and extent of the damage to Customer Service.

Report the problem or deficiency to Customer Service along with the model number and serial number. Upon receipt of this information, you will be provided with service instructions, or a Return Material Authorization (RMA) Number and shipping information.

Installing the CSS 11050 or CSS 11150

The CSS 11050 or CSS 11150 can be placed on a flat surface as a free-standing unit or rack-mounted in an equipment cabinet. The following sections describe the steps to install the CSS as a:

• Free-standing unit

• Rack-mounted unit

Prior to installing the CSS, observe the following installation requirements:

•

•

•

The ambient operating temperature is 32° to 104° F (0 to 40° C).

If you install the CSS in a closed or multi-unit rack, the operating ambient temperature of the rack environment may be greater than the room ambient temperature. Ensure that the temperature does not exceed the CSS maximum ambient operating temperature.

The minimum clearance requirement is 2 inches (10 cm) of air flow space on both sides of the chassis.

Ensure that the CSS is reliably grounded to earth. We recommend that you do not use power strips or extension cords to connect the CSS to the power source.

1-6


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Caution Do not remove the CSS 11050 or CSS 11150 cover. There are electrical shock hazards present in the unit if the cover is removed.

There are no serviceable or installable components available with the CSS 11050 and CSS 11150 CSS.

Note Removing the CSS 11050 or CSS 11150 cover voids its warranty.

Installing the CSS 11050 or CSS 11150 as a Free-Standing Unit

Position the CSS 11050 or CSS 11150 on the selected flat surface. When installing the CSS, note that all cables connect to the front of the unit with the exception of the cable that connects to the Ethernet management port on the rear panel and the power cord.

Rack-Mounting the CSS 11050 or CSS 11150

Before you rack-mount the CSS 11050 or CSS 11150:

• Determine if you want to front-mount or mid-mount the CSS chassis into the cabinet. The difference between front-mount or mid-mount is:

•

– Front-mount sets the front edge of the unit even with the front edge of the rack

– Mid-mounting the CSS sets the front edge of the unit past the front edge of the rack

Install the mounting brackets on the CSS. The rack position of the CSS determines where you will install the mounting brackets on the CSS chassis.

Refer to the following section to install the mounting brackets.

Installing the Mounting Brackets

Before you begin, you will need the mounting brackets and eight screws shipped in the Accessory kit accompanying the CSS 11050 and CSS 11150, and a #2

Phillips screwdriver.


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To install the mounting brackets on the CSS chassis:

1.

Position the CSS with its front panel facing you. On the left and right side of its chassis, note the screw holes for installing the mounting brackets.

2.

Position a bracket on one side of the chassis. Align the bracket with the appropriate screw holes for front- or mid-mounting.

Figure 1-2 illustrates front-mounting the brackets. Figure 1-3 illustrates

mid-mounting the brackets.

Figure 1-2 Front-Mounting the Brackets on the CSS 11050 or CSS 11150

Mounting bracket

Mounting bracket

Figure 1-3 Mid-Mounting the Brackets on the CSS 11050 and CSS 11150

Mounting bracket

Mounting bracket

1-8

3.

4.

Secure the bracket to the CSS with four screws.

Repeat steps 2 and 3 to install a mounting bracket on the other side of the

CSS.

You are ready to install the CSS in the cabinet.


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Installing the CSS 11800

Installing the CSS into the Rack

Before you begin, you will need a #2 Phillips screwdriver and four pan-head screws. To install the CSS 11050 or CSS 11150 into an equipment rack:

1.

Raise the CSS to the installation height. Align the screw holes on the mounting bracket with the holes on the equipment rack.

2.

Use a #2 Phillips screwdriver and two pan-head screws to secure each mounting bracket to each side of the rack.


The CSS 11800 is a rack-mount unit. When positioning the CSS 11800 for installation, keep in mind that all cables connect to the front of the unit.

Prior to rack-mounting the CSS, observe the following installation requirements:

•

•

The maximum ambient operating temperature for the CSS 11800 is 32° to

104° F (0 to 40° C). When you install the CSS 11800 in a closed or multi-unit rack, the operating ambient temperature of the rack environment may be greater than the room ambient temperature. Ensure that the temperature does not exceed the CSS maximum ambient operating temperature.

Ensure that the CSS 11800 is reliably grounded to earth. Do not use power strips or extension cords to connect the CSS to the power source.

Before you rack-mount the CSS 11800CSS chassis, determine if you want to front-mount, mid-mount, or extend-mount the chassis in the cabinet:

• Front-mount the chassis to set the front edge of the unit even with the front edge of the rack. The brackets are preinstalled in this position on the chassis

and are ready for mounting in a rack, as described in “Rack-Mounting the

CSS 11800 Chassis”.

•

•

Mid-mount the chassis to set the front edge of the unit in front of the front edge of the rack. To mid-mount the brackets on the chassis, follow the steps

in “Mid-Mounting the CSS 11800 Brackets”.

Extend-mount the chassis to set the front edge of the unit behind the front edge of the rack; allowing the chassis to be installed in an enclosed rack. To extend-mount the brackets on the chassis, follow the steps in

“Extend-Mounting the CSS 11800 Brackets”.

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Mid-Mounting the CSS 11800 Brackets

To change the location of the mounting brackets on the CSS 11800 chassis from

a front-mount position to a mid-mount position (refer to Figure 1-4):

1.

Remove the seven front mounting bracket screws from one side of the chassis.

2.

Position the mounting bracket onto the middle of one side of the CSS, lining up the front screw holes on the bracket with the holes on the side of the chassis.

Figure 1-4 Aligning Brackets on the CSS 11800 for Mid-Mounting

Mounting bracket

Mounting bracket

Mounting key

Mounting key

1-10

3.

Using a Phillips screwdriver, install only five of the seven #10-32 pan-head screws through the mid-mount bracket holes into the CSS. Do not install the screws in the top of the bracket or second from the bottom of the bracket.


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4.

Repeat steps 1 through 3 to install the second bracket onto the other side of the chassis.

When the brackets are in position for mounting the chassis in a rack, proceed to

the “Rack-Mounting the CSS 11800 Chassis”.

Extend-Mounting the CSS 11800 Brackets

You can extend-mount a CSS 11800 chassis to set the front edge of the unit behind the front edge of the rack to allow the chassis to be installed in an enclosed rack.

Before you can extend-mount a chassis, you need to reposition its mounting brackets. Each bracket has two sets of screw holes. The set of holes you use to install the brackets to the chassis determines how the chassis is mounted in a rack:

• The screw holes toward the front of the bracket position each bracket on the

CSS 11800 chassis for front mounting in a cabinet; this is the preinstalled position.

• The screw holes behind the first set of holes position each bracket on the

CSS 11800 chassis for extended mounting in a cabinet.

Figure 1-5 illustrates extend-mounting the brackets.

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Figure 1-5 Screw Holes on the CSS 11800 Bracket for Front and Extended

Mounting

Front Front

Screw holes for the front-mounting of the 11800 chassis in a cabinet

Screw holes for the extended-mounting of the 11800 chassis in a cabinet

Left bracket Left bracket

To change the location of the mounting brackets on the CSS 11800 chassis from a front-mount position to an extended-mount position:

1.

2.

Remove the seven front mounting bracket screws from one side of the chassis.

Align the rear screw holes on the bracket with the screw holes on the front

side of the chassis. Note the bracket’s proper orientation as shown in Figure

1-6.

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Figure 1-6 Aligning Brackets on the CSS 11800 Chassis for Extended Mounting

Mounting bracket

Mounting bracket

Mounting key

Mounting key

3.

4.

Using a Phillips screwdriver, install the seven #10-32 pan-head screws through the extended-mount bracket holes into the CSS.

Repeat steps 1 through 3 to install the second bracket onto the other side of the chassis.

When the brackets are in position for mounting the chassis in a rack, proceed to

“Rack-Mounting the CSS 11800 Chassis”.

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Rack-Mounting the CSS 11800 Chassis

Once the mounting brackets are installed, you are ready to install the CSS 11800 chassis.

Warning The weight and position of the CSS 11800 chassis within the cabinet may make the cabinet top-heavy or unstable. Take all necessary precautions to anchor the cabinet securely before installing the chassis.

To install the CSS 11800 chassis into a cabinet:

1.

Locate the mounting keys on the left and right mounting brackets (see Figure

1-4). Mounting keys are designed to fit over pan-head screws installed in the

mounting rack to hold the chassis in place while you secure the chassis into the rack.

2.

3.

4.

Install a pan-head screw into the left and right sides of the mounting rack.

These screws fit into the mounting keys and hold the chassis.

Raise the CSS to the appropriate installation height and place the mounting keys over the installed pan-head screws. The CSS is now held in place by the mounting keys so you can install the remaining screws.

Align the screw holes on the mounting bracket with the screw holes on the equipment cabinet and install the pan-head screws through the CSS and cabinet brackets. The CSS 11800 requires five pan-head screws for each side of the chassis.

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Installing a CSS 11800 Module


This section applies to the CSS 11800 modules only and contains the following sections:

•

•

•

Installation Precautions and Restrictions

Unpacking a CSS 11800 Module

Installing a Module

•

Installing a Passive SCM or SFM

Installation Precautions and Restrictions

This section includes background material related to installing a module into the

CSS 11800 chassis. It is recommended that you read the topics in this section before installing a module.

Installation Precautions

The CSS 11800 design enables you to install and remove modules without powering down the chassis (hot swap). Read and observe the following precautionary information prior to servicing the CSS 11800.

Warning Do not remove or install modules without using appropriate anti-static guard measures. The CSS includes an anti-static wrist strap in the Accessory kit. Attach the copper tape end of the strap to an unpainted metal surface on the chassis. You can leave the strap connected to the chassis when you are done.

Warning If you do not power down the CSS 11800, an electrical energy hazard is present within the chassis. Prior to installing or removing components, remove all metallic objects from hands and wrists to prevent bridging of live contact points.

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Module Slot Restrictions

Modules are restricted to specific slots due to bandwidth capabilities. The CSS

11800 chassis backplane is designed for specific modules to reside in their respective slots. For example, you cannot install a SCM in slot 2 because the backplane connector for slot 2 does not accommodate a SCM connector. Prior to

installing a module, refer to Table 1-1 for information on chassis slot usage.

Table 1-1 Chassis Slot Usage

13

14

15

9

10

11

12

Slot Number

1

2

5

6

3

4

7

8

Slot Usage

I/O Module

I/O Module

I/O Module

I/O Module

SFM or SFM2 (passive module)

SFM or SFM2 (active module)

SCM (initial active module)

SCM (initial passive module)

SFM or SFM2 (active module)

SFM or SFM2 (passive module)

I/O Module

I/O Module

I/O Module

I/O Module

Internal Disk Module (flash or hard disk)

Slot Color Code

Blue

Blue

Blue

Blue

Purple

Purple

Red

Red

Purple

Purple

Blue

Blue

Blue

Blue

Green

Figure 1-7 illustrates a fully configured CSS 11800.

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Figure 1-7 Fully Configured CSS 11800


Slot 1 Slot 15

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1-17



Hot Swapping a Module

Warning Do not hot swap an active SCM, SFM, or SFM2 from a CSS. Hot swapping these active modules terminates all communications within the CSS and causes the CSS to reboot.

If you replace an active SCM with a new SCM, the boot configuration reverts back to its default settings. You must reconfigure these parameters through the Offline Diagnostic

Monitor menu. For more information on accessing and using this menu, refer to the Content Services Switch Basic Configuration

Guide, Chapter 1.

You do not need to power down the CSS 11800 chassis to install a module. You can install a module while the chassis is operating. When you install a SFM or

SFM2 while the CSS is powered up, the module remains powered off until the next reboot.

When you remove a module and replace it with a module of the same type, the

SCM automatically downloads the boot image and configuration files for the

module. (For information on image and configuration files, refer to Chapter 4,

Configuring the CSS.) The newly installed module boots up with:

•

•

The appropriate module image

The same configuration as the former module

When you remove a module and replace it with a module of a different type, the

SCM downloads the module boot image automatically. The newly installed module boots up with the appropriate module image.

Unpacking a CSS 11800 Module

To unpack a CSS 11800 module:

1.

2.

3.

Verify that the module is the model you ordered by checking the model number listed on the side of the shipping carton

Remove the module, in its anti-static bag, from the shipping carton.

Put on the anti-static strap provided with your CSS.

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4.

5.

Remove the module from the anti-static shielding bag and inspect it for damage.

Always hold the module by the faceplate, being careful not to touch the components. If the module appears to be damaged, return it to the anti-static bag, repack it in the shipping carton, and contact your local supplier.

For the procedure on installing a module into the CSS 11800 chassis, refer to

“Installing a Module”.

Installing a Module

You can install a module while the chassis is operating. You do not need to power down the CSS 11800 chassis to install a module. However, if you install a SFM, you must reboot the chassis to activate it.

Note For the procedure on installing a passive SCM or SFM, refer to

“Installing a Passive SCM or SFM”. For information on removing

and replacing a module, refer to “Hot Swapping a Module”.

To install a module:

1.

Properly ground yourself prior to handling the module. For example, wear the anti-static wrist strap (included in the Accessory kit) and stick the copper-tape end of the strap to an unpainted metal surface on the chassis.

Make sure that the wrist strap makes good contact with your skin.

2.

3.

Locate an open slot in the chassis for the module. Refer to Table 1-1 to

identify possible slots for the module. If necessary, remove a blank panel from the chassis to expose a slot for the module.

Insert the module into the board guides at the top and bottom of the slot and slide it into the chassis by pressing firmly at the top and bottom of the

faceplate as shown in Figure 1-8.

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1-19



Figure 1-8 Installing a Module into a CSS 11800 Chassis

4.

5.

6.

Close both ejectors simultaneously to seat the module connector into the backplane.

Using a Phillips screwdriver, tighten the spring-loaded screws on the front of the module faceplate. Once you install the module, it begins diagnostics and initializes automatically.

If you installed a SFM or SFM2, you must reboot the chassis to activate it.

If you are installing additional GBICs in a Gigabit Ethernet module, position the GBIC with its receive connector above its transmit connector.

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Installing a Passive SCM or SFM

You can install a passive SCM or SFMs (which includes SFM2s) in a CSS 11800 chassis. Passive modules are stand-by modules in case of an active module failure. When an active module fails, the passive module becomes active. Passive modules do not load share processing functions with the active module.

Note The SCM contains a small lithium battery. Some jurisdictions restrict the ways in which items containing lithium batteries may be disposed. In particular, lithium batteries or products containing lithium batteries may never be disposed of in an unregulated fire.

Other restrictions might apply. Refer to Appendix A, Specifications

for lithium battery safety warnings.

Warning Ultimate disposal of this product should be handled according to all national laws and regulations.

The CSS 11800 enables you to install a passive:

• SCM for the active SCM

• SFM for each of the two active SFMs (total of four SFMs)

Note You can mix SFMs with SFM2s in the same CSS 11800 chassis.

However, you must use the same type module as the active SFM and as the passive SFM.

To install a passive SCM or SFM:

1.

2.

Properly ground yourself prior to handling the module.

As defined in Table 1-1:

• SCMs are restricted to slots 7 or 8

• Passive SFMs are restricted to slots 5 and 10 (with active SFMs in slots

6 and 9, respectively)

3.

If necessary, remove a blank panel from the chassis to expose a slot.

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1-21



4.

5.

6.

7.

Insert the module into the board guides at the top and bottom of the slot and slide it into the chassis by pressing firmly at the top and bottom of the faceplate.

Close both ejectors simultaneously to seat the module connector into the backplane.

Using a Phillips screwdriver, tighten the spring-loaded screws on the front of the module faceplate.

•

•

A SCM module begins diagnostics and initializes automatically.

To power on the SFM or SFM2, reboot the CSS.

To copy the boot configuration from the active SCM to the passive SCM, use the passive sync command in boot configuration mode.

Passive Module Switchover

1.

2.

3.

If the active SCM fails:

1.

2.

3.

The CSS reboots and connections are terminated.

The CSS restores all configurations using the startup-config file.

The passive SCM becomes active automatically.

If an active SFM or SFM2 fails:

The CSS performs a cold boot and connections are terminated.

The CSS restores all configurations using the startup-config file.

A passive SFM becomes active automatically.

Note When the CSS 11800 chassis contains two passive SFMs or SFM2s and an active switchover occurs, both passive SFMs or SFM2s switchover to become active SFMs.

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C H A P T E R

2

Cabling the CSS

This chapter describes the individual CSS interfaces, how to cable the CSS and its interfaces, how to attach a console for console management, and how to connect the AC or DC power cord. This chapter also describes the CSS LEDs and connectors. The information in this chapter applies to the CSS 11050, CSS 11150, and CSS 11800 except where noted.


•

•

Cabling the CSS 11050 and CSS 11150

Cabling the CSS 11800 Modules

•

Connecting Power Cords

Cabling the CSS 11050 and CSS 11150

The CSS 11050 and CSS 11150 are fixed configuration devices designed for small

Web sites or remote satellite Web sites. Each of these devices provide 5 Gbps of switch bandwidth and integrated LAN ports. They feature all of the networking software capabilities necessary for connecting remote Web sites to the Internet or the home Web site.

Figure 2-1 illustrates a CSS 11151

with 12 auto-sensing 10/100-Mbps Ethernet

(10BASE-T/100BASE-TX) interfaces.


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Figure 2-1 CSS 11151 Content Services Switch

Chapter 2 Cabling the CSS

The CSS 11050 configuration supports:

•

•

8 auto-sensing 10/100-Mbps Ethernet (10BASE-T/100BASE-TX) interfaces

Optional integrated Gigabit Ethernet Network Interface Card (GENIC) with one uplink port

The CSS 11150 configuration supports:

•

•

•

•

12 auto-sensing 10/100-Mbps Ethernet (10BASE-T/100BASE-TX) interfaces

Optional integrated Gigabit Ethernet Network Interface Card (GENIC) with two GBIC ports, in either 4 MB or 8 MB per port versions

Optional integrated Fast Ethernet Network Interface Card (FENIC) with four

SC connectors for uplinks

Optional integrated Fast Ethernet Network Interface Card (FENIC) with four additional auto-sensing 10/100-Mbps Ethernet (10BASE-T/100BASE-TX) interfaces for a total of 16 interfaces

CSS 11050 and CSS 11150 Rear Panel Connectors and LEDs

The CSS 11050 and CSS 11150 have connectors and LEDs on their front and rear panels. The rear panel has an AC connector (or DC connector on a CSS 11150), an Ethernet management RJ-45 connector, and the associated Ethernet

Link/Activity, 10/100 (Mbps), and Duplex (Half or Full) LEDs, as shown in

Figure 2-2.

2-2


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Figure 2-2 CSS 11050 and CSS 11150 Rear Panel Connectors and LEDs

Power switch

AC connector Ethernet management port

1

0

Management

Link/Act

Duplex

10/100

10/100 Ethernet

Table 2-1 describes the LEDs on the rear panel.

Table 2-1 CSS 11050 and CSS 11150 Ethernet Management Port LED

Descriptions

LED Name

Link/Act

Color State

Green Off

On

Indicates

No link established

Link established

Blinking Link established and activity

Duplex Green Off

10/100

On

Green Off

On

Full duplex

Port is operating at 10 Mbps


CSS 11050 Front Panel Connectors and LEDs

All front panels of the CSS 11050 models contain connectors and LEDs that vary

according to their model number. For example, the CSS 11051 in Figure 2-3 has:

•

•

1 RS-232 Console connector (9600 baud)

1 RS-232 Diag connector, reserved for field service use only (115,200 baud)

• 8 10/100-Mbps auto-sensing Fast Ethernet connectors and their associated

Link/Activity status, 10/100 (Mbps), and Duplex (Half or Full) LEDs

• Power, Status, and Ready LEDs


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Figure 2-3 CSS 11051 Front Panel Connectors and LEDs

2X 4X 6X 8X

Console Diag

RS-232

1X 3X 5X 7X

100BASE-TX

1 2 3 4 5 6 7 8

Link/Act

Duplex

10/100

Power

Status

Ready

.

The CSS 11052, as shown in Figure 2-4, also has one Gigabit Ethernet connection

using a Gigabit Interface Converter (GBIC), and associated Transmit, Receive, and Link LEDs. The GBIC complies with Revision 5.1 of the GBIC specification for Class 4 GBICs. The GBIC network interface complies with the IEEE

1000BASE-SX specification for short laser wavelength of 850 nm and use

SC-type fiber connectors.


Gigabit Ethernet port (left - receive, right - transmit) and LEDs

Link/Sync

Rx

Tx

2X 4X 6X 8X

Console Diag

RS-232

1X 3X 5X 7X

100BASE-TX

1 2 3 4 5 6 7 8

Link/Act

Duplex

10/100

Power

Status

Ready

1000BASE-SX

Table 2-2 CSS 11050 Front Panel LED Descriptions

LED Name

Link/Act

(Fast Ethernet ports)

Duplex


Color

Green

State

Off

Indicates

No link established

On Link established


Green Off

On

Half duplex

Full duplex

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Table 2-2 CSS 11050 Front Panel LED Descriptions (continued)

LED Name

10/100


Power

Status

Ready

Tx (Transmit)

(Gigabit port on the

CSS 11052)

Rx (Receive)


CSS 11052)

Link/Sync


CSS 11052)

Color State

Green Off

On

Green Off

On

Indicates



CSS does not have power

CSS has power

Yellow Off CSS is operational

Blinking CSS detects an error during offline or online testing, or the boot diagnostic failed and the system cannot boot

Green Off

On

CSS is booting

CSS is operational

Blinking CSS is accessing the disk

Green Off No transmit packet activity

Blinking Transmit activity detected

Green

Green

Off

Blinking

Off

On

No receive packet activity

Receive activity detected

No link

Link exists and synchronization achieved

Blinking Link exists but not synchronized

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2-5



CSS 11150 Front Panel Connectors and LEDs

•

•

•

All front panels of the CSS 11150 models front panels contain connectors and

LEDs that vary according to their model number. For example, the CSS 11151

front panel in Figure 2-5 has:

1 RS-232 Console connector (9600 baud)

1 RS-232 Diag connector, reserved for field service use only (115,200 baud)

12 10/100-Mbps auto-sensing Fast Ethernet connectors and their associated

Link/Activity status, 10/100 (Mbps), and Duplex (Half or Full) LEDs

• Power, Status, and Ready LEDs


Console Diag

RS-232

100BASE-TX

2X 4X 6X 8X 10X 12X

1 2 3 4 5 6 7 8 9 10 1112

Link/Act

Duplex

10/100

1X 3X 5X 7X 9X 11X

Power

Status

Ready

The CSS 11152, as shown in Figure 2-6, has four additional Fast Ethernet TX

connectors and their associated Link/Activity status, 10/100 (Mbps), and Duplex

(Half or Full) LEDs

.


Additional Fast Ethernet TX connectors and LEDs

Console Diag

RS-232

100BASE-TX

2X 4X 6X 8X 10X 12X

1 2 3 4 5 6 7 8 9 10 1112

Link/Act

Duplex

10/100

1X 3X 5X 7X 9X 11X

Power

Status

Ready

13X 14X 15X 16X 13 141516

Link/Act

Duplex

10/100

1000BASE-TX

The CSS 11153, as shown in Figure 2-7, has four additional Fast Ethernet

100BASE-FX SC fiber connectors and their associated Link and Activity LEDs


2-6 78-11766-01



.


Additional Fast Ethernet FX connectors and LEDs

Console Diag

RS-232

100BASE-TX

2X 4X 6X 8X 10X 12X

1 2 3 4 5 6 7 8 9 10 1112

Link/Act

Duplex

10/100

1X 3X 5X 7X 9X 11X

Power

Status

Ready

13X 14X 15X 16X

TX RX TX RX TX RX TX RX

13 141516

Link

Act

1000BASE-FX

The CSS 11154, as shown in Figure 2-8, has two 1000-Mbps Gigabit Ethernet

connections using Gigabit Interface Converters (GBICs) and their associated

Transmit, Receive, and Link LEDs. The GBICs comply with Revision 5.1 of the

GBIC specification for Class 4 GBICs. The GBIC network interfaces comply with the IEEE 1000BASE-SX specification for short laser wavelength of 850 nm and use SC-type fiber connectors.


Additional Gigabit Ethernet connectors and LEDs

Link/Sync

Rx

Tx

Console Diag

RS-232

100BASE-TX

2X 4X 6X 8X 10X 12X

1 2 3 4 5 6 7 8 9 10 1112

Link/Act

Duplex

10/100

1X 3X 5X 7X 9X 11X

Power

Status

Ready

1000BASE-SX

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2-7



Note The CSS 11155 has a similar appearance to the CSS 11154, but its memory size per port is 8 MB instead of 4 MB.

Table 2-3 describes the LEDs on the CSS 11150.

Table 2-3 CSS 11150 Front Panel LED Descriptions

LED Name

Link/Act

(Fast Ethernet TX ports)

Color State

Green Off

Indicates

No link established

On Link established


Green Off

On

Half duplex

Full duplex

Duplex


10/100


Power

Green Off

On



Status

Ready

Tx (Transmit)

(Gigabit ports on the

CSS 11154 or CSS

11155)

Green Off

On

CSS does not have power

CSS has power

Yellow Off CSS is operational

Blinking CSS detects an error during offline or online testing, or the boot diagnostic failed and the system cannot boot

Green Off

On

CSS is booting

CSS is operational

Blinking CSS is accessing the disk

Green Off No transmit packet activity

Blinking Transmit activity detected

2-8


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Table 2-3 CSS 11150 Front Panel LED Descriptions (continued)

LED Name

Rx (Receive)


CSS 11154 or CSS

11155)

Link/Sync


CSS 11154 or CSS

11155)

Color State

Green Off

Indicates


Blinking Receive activity detected

Green Off

On

Blinking Link exists but not synchronized

Green Off

On

No link


No link established

Link established

Link

(Fast Ethernet FX ports on the CSS

11153)

Act

(Fast Ethernet FX ports on the CSS

11153)

Green Blinking Link established and activity

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2-9


Cabling the CSS 11800 Modules


•

•

•

The CSS 11800 modules has connectors and LEDs on their front rear panels. The following sections describe:

•

•

•

CSS 11800 Product Description

Switch Control Module Connectors and LEDs

Fast Ethernet Module Connectors and LEDs

Gigabit Ethernet Module Connectors and LEDs

Switch Fabric Module (SFM and SFM2) Connectors and LEDs

Internal Disk Module LEDs

CSS 11800 Product Description

The CSS 11800 is a 15-slot modular switching chassis with a high speed switching fabric. The CSS 11800 offers LAN connectivity and scalable switch capacity. Designed for larger, mission-critical Web sites, the CSS 11800 provides

20 Gbps of switching bandwidth and high port density LAN ports interfaces. The

CSS 11800 CSS is a Carrier Class platform with high performance and scalability and no single point of failure. In case of a disk failure, traffic is still passed in and out of the CSS.

The CSS 11800 configuration provides:

• 20 Gbps of switching bandwidth (with support for an optional redundant

20-Gbps switch fabric)

•

•

•

128 MB Switch Control Module (SCM), model CSS8-SCM (with support for an optional passive SCM)

10-Gbps Switch Fabric Module 2 (SFM2), model CSS8-SFM2 (with support for an optional passive SCM2)

Hard drive-based Internal Disk Module (IDM), model CSS8-IDM-MEM-HD, for logging and off-line system files

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78-11766-01



• Eight slots configurable with either:

– Fast Ethernet modules providing eight auto-sensing 10/100-Mbps

Ethernet ( 10BASE-T/100BASE-TX ) RJ-45 ports or six

10BASE-T/100BASE-TX ports and two 100BASE-FX ports

– Gigabit Ethernet modules providing up to four 1000-Mbps Ethernet

(1000BASE-SX) Gigabit Interface Converter (GBIC) interfaces with either 8 megabytes of flow connection memory supporting up to 64,000 simultaneous flows or 16 megabytes of flow connection memory supporting up to 128,000 simultaneous flows

• Optional flash-based Internal Disk Module (IDM), model

CSS8-IDM-MEM-HD, in place of the hard drive-based IDM

Figure 2-9 illustrates a CSS 11800.

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2-11


Figure 2-9 CSS 11800 Content Services Switch


Switch Control Module Connectors and LEDs

•

•

•

•

•

The Switch Control Module (SCM) provides master control and packet memory storage and is responsible for the following functions:

System powerup and boot control

Centralized routing table management

System-wide connection management

Interface to external Network Management Station

Disk management (internal disk module)


2-12 78-11766-01



•

•

Provides two external RS-232 interfaces

Building Integrated Timing Service support

While only one SCM is required in a configuration, you can install and configure a passive SCM for redundancy. A maximum of two SCMs are allowed in a chassis.

Note The SCM contains a small lithium battery. Some jurisdictions restrict the ways in which items containing lithium batteries may be disposed. In particular, lithium batteries or products containing lithium batteries may never be disposed of in an unregulated fire.

Other restrictions might apply. Refer to Appendix A, Specifications

for lithium battery safety warnings.


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2-13



Switch Control Module Connectors

The Switch Control Module (model CSS8-SCM) contains the following connectors and LEDs:

•

•

1 RJ-45 10/100-Mbps Fast Ethernet management connector

1 RJ-45 RS-232 Console connector

• 1 RJ-45 RS-232 Diag connector (reserved for field service diagnostic use only)

•

•

•

•

1 RJ-45 Building Integrated Timing Supply (BITS) Clock RS-422 connector

Power, Status, and Active module LEDs

Duplex, 10/100, and Active LEDs for the Fast Ethernet port

Power Supply 1 and 2 LEDs

Figure 2-10 illustrates the SCM front panel connectors and LEDs

2-14


78-11766-01

.



Figure 2-10 Switch Control Module Connectors and LEDs

Module ejector

10/100 LED

10/100 LED

Duplex LED

Power LED

Status LED

Active LED

Power supply 1 LED

Power supply 2 LED

10/100 Ethernet connector

Console connector

Diag connector

Timing BITS connector

Module ejector

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2-15



Switch Control Module LEDs

The SCM front panel LEDs indicate module and configuration status. Table 2-4

describes the SCM LEDs and their indications.

Table 2-4 Switch Control Module LED Descriptions

LED Name

Power

Status

Active

Duplex

(Ethernet

Management Port)

10/100

(Ethernet

Management Port)

Link

(Ethernet

Management Port)

Green

Green

PS 1

(Power Supply 1)

PS 2

(Power Supply 2)

Color

Green

Yellow Off

On

Green

Green

LED Status Indicates

Off Module does not have power

On Module has power

Off

On

Off

On

Module is operational

Module is experiencing an error

(only when the SCM is active; the

LED is normally yellow when the

SCM is passive)

SCM is passive

SCM is active

Port is operating at half duplex

Port is operating at full duplex

Green

Green

Off

On

Off

On

Blinking

Off

On

Off

On



No link

Link established

Link established and constant activity

Power supply is not functioning

Power supply is functioning

Power supply is not functioning

Power supply is functioning

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Configuring a Terminal to the SCM Console Port

This section describes how to configure a terminal connected to the SCM console port. Initially, the terminal settings must match the CSS default settings as

specified in Table 2-5.

Table 2-5 CSS Console Port Default Settings

Parameter

Baud Rate

Data Bits

Flow Control

Parity

Stop Bits

Terminal Type

Default Setting

9600

8 none none

1

VT100/ANSI

Fast Ethernet Module Connectors and LEDs

The FEM is available in two models:

•

•

Model CSS8-IOM-8FE contains 8 RJ-45 Fast Ethernet 10/100-Mbps

10BASE-T/100BASE-TX connectors

Model CSS8-IOM-6/2FE contains 6 RJ-45 Fast Ethernet 10/100-Mbps

10BASE-T/100BASE-TX connectors and 2 100BASE-FX SC fiber connectors

Each model contains Power, Status, and Ready LEDs for module status and

Duplex, Speed, and Link LEDs for each of the 8 connectors. Figure 2-11

illustrates the LEDs and connectors on the 8-port FEM.

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Figure 2-11 8-Port Fast Ethernet Module Connectors and LEDs

Module ejector

10/100 LEDs

Duplex LEDs

Power LED

Status LED

Ready LED

Link LEDs

RJ-45


Module ejector

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Figure 2-12 illustrates the LEDs and connectors on the FEM model

CSS8-IOM-6/2/FE.

Figure 2-12 Fast Ethernet Module with 6 10BASE-T/100BASE-TX Connectors,

Two 100BASE-FX SC Fiber Connectors, and LEDs

Module ejector

10/100 LEDs

Duplex LEDs

Power LED

Status LED

Ready LED

Link LEDs

RJ-45


Fiber SC connectors

Module ejector

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.

Fast Ethernet Module LEDs

The FEM front panel LEDs indicate module and network status. Table 2-6

describes the FEM LEDs

Table 2-6 Fast Ethernet Module LED Descriptions

LED Name

Power

Status

Ready

Color

Green

Yellow Off

On

Green Off

On

Duplex

(FES Ports 1 to 8)

Green

10/100

(FES Ports 1 to 8)

Green



On Module has power

Off

On

Off

On



Module not initialized

Module initialized and ready

Port is operating at half duplex

Port is operating at full duplex



Link

(FES Ports 1 to 8)

Green Off

On

Blinking

No link established

Link established

Link established and activity detected

Gigabit Ethernet Module Connectors and LEDs

The GEM is available in two models:

•

•

Model CSS8-IOM-4GE/8 contains four Gigabit Interface Converter (GBIC) slots and 8 MB Flow Cache SRAM memory supporting up to 64,000 simultaneous flows. CSS8-GBIC-SX is sold separately.

Model CSS8-IOM-4GE/16 contains four GBIC slots and 16 MB Flow Cache

SRAM memory supporting up to 128,000 simultaneous flows.

CSS8-GBIC-SX is sold separately.

Figure 2-13 illustrates the LEDs and connectors on a GEM.


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Figure 2-13 Gigabit Ethernet Module Connectors and LEDs

Module ejector

Receive LEDs

Transmit LEDs

1

2

3

Power LED

Status LED

Ready LED

Link/sync LEDs

Gigabit interface converter (GBIC)

SC fiber connectors

(top - receive, bottom - transmit)

Ports 2 through 4 for additional

GBIC connectors

4

Module ejector

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.

Gigabit Ethernet Module LEDs

The GEM front panel LEDs indicate module status (Power, Status, and Ready

LEDs) and network status for each of the connectors (Transmit, Receive, and Link

LEDs). Table 2-7 describes the GEM LEDs

Table 2-7 Gigabit Ethernet Module LED Descriptions

LED Name

Power

Status

Ready

Tx (Transmit)

(Ports 1 to 4)

Rx (Receive)

(Ports 1 to 4)

Link/Sync

(Ports 1 to 4)

Color

Green



On Module has power

Yellow Off

On

Green Off

On

Green



Module not initialized

Module initialized and ready

No transmit packet activity

Transmit activity detected

Green

Green

Off

Blinking

Off

Blinking

Off

On

Blinking


Receive activity detected

No link


Link exists but not synchronized

Switch Fabric Module (SFM and SFM2) Connectors and LEDs

The Switch Fabric Module (SFM or SFM2) sets up and tears down flow connections, monitors switch operation, and performs switch functions. The I/O modules use the SFM processors to perform routing functions, including resolution of unknown addresses, route determinations, protocol processing, and other exception events.

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Each module provides 10-Gbps switch control element for switching functionality and flow processing for four I/O modules. You can install a second active module to service four additional I/O modules. Both active modules are on simultaneously in the CSS 11800. The chassis enables you to configure two additional passive modules for redundancy. Therefore, you can configure a total of four SFMs or SFM2s in a chassis, of which only two would be active at any time.

Note When the CSS 11800 contains two passive SFMs and an active SFM switchover occurs, both passive SFMs switchover to become active

SFMs.

You can mix SFMs with SFM2s in the same CSS 11800 chassis.

However, you must use the same type module as the active SFM and as the passive SFM.

The Switch Fabric Module (SFM and SFM2) contains Power, Status, and Active

LEDs. The SFM has four RJ-45 RS-232 Console and Diag connectors (all of these connectors are reserved for field service diagnostic use only).

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Figure 2-14 illustrates the SFM front panel LEDs and connectors.

Figure 2-14 Switch Fabric Module Connectors and LEDs

Module ejector

Power LED

Status LED

Active LED

Debug console and diag console

Module ejector

The SFM2 contains two RJ-45 RS-232 Diag1 and Diag 2 connectors, combining both Console and Diag functions on each connector (all of these connectors are reserved for field service diagnostic use only).

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.



Note These connectors are for serial data only and are not compatible with

Ethernet RJ-45 cable connectors.

Figure 2-15 illustrates the SFM2 (model CSS8-SFM2) front panel LEDs and

connectors

Figure 2-15 Switch Fabric Module 2 Connectors and LEDs

Module ejector

Power LED

Status LED

Active LED

Diag 1

Diag 2

Console/diag connectors

(Diag 1 and Diag 2)

Module ejector

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.

SFM and SFM2 LEDs

The SFM and SFM2 front panel LEDs indicate operating and configuration status.

Table 2-8 describes the SFM LEDs and their indications

Table 2-8 Switch Fabric Module LED Descriptions

LED Name Color

Power Green

Status

Active

Yellow

Green



On Module has power

Off

On

Off

On


Module is experiencing an error (only when the SFM is active; the LED is normally yellow when the SFM is passive)

SFM is passive

SFM is active

Internal Disk Module LEDs

The Internal Disk Module (IDM) in slot 15 contains Power, Status, and Active

LEDs. Figure 2-16 illustrates the IDM front panel LEDs. The LEDs apply to both

the flash-based (model CSS8-IDM-MEM-FD) or hard drive-based (model

CSS8-IDM-MEM-HD) IDM.

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Figure 2-16 Internal Disk Module LEDs

Module ejector

Power LED

Status LED

Active LED


Module ejector

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Connecting Power Cords

.

Internal Disk Module LEDs

The CSS 11800 IDM front panel LEDs indicate operating and activity status.

Table 2-9 describes the IDM LEDs and their indications

Table 2-9 CSS 11800 Internal Disk Module LED Descriptions

LED Name Color

Power Green

LED Status

Off

Indicates

IDM does not have power

On IDM has power

Status

Active

Green Off

On

Green Off

On

Blinking

IDM device 0 is selected

Reserved for future use

No activity

Constant activity

Activity


The CSS 11050 models are powered by an AC power supply. The CSS 11150 and

CSS 11800 are powered by either an AC or DC power supply. Before you install

the AC or DC power cord, ensure that you have read Appendix A, Specifications

for electrical specifications. The following sections describe:

•

•

Connecting a CSS 11050 or CSS 11150 Power Cord

Connecting a CSS 11800 Power Cord

Connecting a CSS 11050 or CSS 11150 Power Cord

The following sections provide information on:

•

•

Connecting a CSS 11050 or CSS 11150 AC Power Cord

Connecting a CSS 11150 DC Power Cord

Note The CSS 11050 is only available in an AC version.


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.

Connecting a CSS 11050 or CSS 11150 AC Power Cord

To connect an AC power cord to a CSS 11050 or CSS 11150:

1.

2.

Ensure that the CSS power switch is in the 0 (off) position.

Attach the power cord to the CSS by plugging the AC power cord connector

into the power receptacle at the rear panel, as shown in Figure 2-17

Figure 2-17 Connecting a CSS 11050 or CSS 11150 AC Power Cord

Power switch

AC -100 -240 VAC

50 - 60HZ 3.1A Max.

300W Max.

AC power cord

3.

4.

Plug the power cord into a dedicated 3-wire grounding receptacle.

Switch on the power on the CSS.

Connecting a CSS 11150 DC Power Cord

Before you install a DC power cord, refer to Appendix A, Specifications for DC

power supply safety warnings.

Warning The DC power supply cord requires 18 AWG wire. The CSS 11150 draws a maximum of 25 amps.

Warning DC systems do not have a power switch. A chassis configured for

DC power requires an external power disconnect device (such as an external circuit breaker).

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.

Warning Before performing the DC installation procedure, ensure that power is removed from the DC circuit. To ensure that all power is off, locate the circuit breaker that services the DC circuit and switch it off.

To connect the CSS 11150 DC power supply to a power source:

1.

Locate the DC terminal block on the front of the chassis as shown in Figure

2-18.

Figure 2-18 Location of CSS 11150 DC Power Supply Connectors

Terminal block

.35"

(9mm)

DC -48 input

7.9A Max.

300W Max.

+ –

2.

Using a flat-head screwdriver, loosen the captive screws on the three DC connectors (labeled from left to right,+, –, and , respectively).

Warning Before installing a wire, ensure that the polarity of the DC connections is correct. Reversed polarity can create a dangerous shock hazard and cause damage to the DC power source.

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3.

Install the wires into the appropriate connector. Make sure that the uninsulated part of each wire is 9mm (0.35 in.) in length.

When installing the wires, always connect the ground wire first. When disconnecting the wires, always disconnect the ground wire last.

The proper power cable wiring between the CSS 11150 and DC power source

is illustrated in Table 2-10.

4.

Tighten the captive screws to 5 to 7 inch-pounds (.6 to .8 Nm) of torque to secure the wires in the connectors . Ensure the wires are held firmly in place.

Connecting a CSS 11800 Power Cord

The following sections provide information for connecting an AC or DC power cord to a CSS 11800.

Note For information on installing a redundant AC or DC power supply, consult the reference sheet included with the power supply.

Connecting a CSS 11800 AC Power Cord

To connect an AC power cord to a CSS 11800:

1.

2.

Ensure that the CSS power switch is in the 0 (off) position.

Attach the power cord to the CSS by plugging the AC power cord connector

into the power receptacle at the front of the chassis as shown in Figure 2-19

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.


Figure 2-19 Connecting a CSS 11800 AC Power Cord


PS1 power switch

PS2 power switch

PS1 PS2

PS2 AC power cord

PS1 AC power cord

3.

4.

Plug the power cord into a dedicated 3-wire grounding receptacle.

Switch on the power on the CSS.

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Connecting a CSS 11800 DC Power Cord

Before you install a DC power cord, refer to Appendix A, Specifications for DC

power supply safety warnings.

Warning The DC power supply cord requires 12 AWG wire. The CSS 11800 draws a maximum of 25 amps.

Warning DC systems do not have a power switch. A chassis configured for

DC power requires an external power disconnect device (such as an external circuit breaker).

Warning Before performing the DC installation procedure, ensure that power is removed from the DC circuit. To ensure that all power is off, locate the circuit breaker that services the DC circuit and switch it off.

To connect the CSS 11800 DC power supply to a power source:

1.

Locate the DC terminal block on the front of the chassis as shown in Figure

2-20.

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2-33

.



Figure 2-20 Location of CSS 11800 DC Power Supply Connectors

.35"

(9mm)

+ –

PS1 DC

Terminal block

PS1 DC

Terminal block

2.

Using a flat-head screwdriver, loosen the captive screws on the three DC connectors (labeled from left to right,+, –, and , respectively).

Warning Before installing a wire, ensure that the polarity of the DC connections is correct. Reversed polarity can create a dangerous shock hazard and cause damage to the DC power source.

3.

Install the wires into the appropriate connector. Make sure that the uninsulated part of each wire is 9mm (0.35 in.) in length.

When installing the wires, always connect the ground wire first. When disconnecting the wires, always disconnect the ground wire last.

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The proper power cable wiring between the CSS 11800 and DC power source

is illustrated in Table 2-11.

4.

Tighten the captive screws to 5 to 7 inch-pounds (.6 to .8 Nm) of torque to secure the wires in the connectors . Ensure the wires are held firmly in place.

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C H A P T E R

3

Booting the CSS

This chapter describes the CSS disk directory structure, powering the CSS, and the CSS boot sequence.


•

•

CSS Software Overview

Connecting the Console

•

•

•

•

Powering Up the CSS

Powering Down the CSS

Booting the CSS for the First Time

Booting the CSS on a Routine Basis

CSS Software Overview

The CSS software contains the files to run the CSS including boot files, and directories for archiving and logging files, and MIB information. This software is preinstalled on the CSS 11800 Internal Disk Module (IDM), or CSS 11050 or

CSS 11150 disk drive. For a CSS 11800 or CSS 11150, the disk can be a hard disk drive or an optional flash disk, an EPROM-based storage device.


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Chapter 3 Booting the CSS


You can also install the CSS software on a network drive on an NT system which the CSS can access through FTP. The Content Services Switch and System

Software compact disk contains the CSS software for the network drive. This software is in Zip format and must be copied and uncompressed on a network drive. For more information on configuring a network boot drive, refer to the

Content Services Switch Basic Configuration Guide.

You can install up to four software CSS versions on your CSS hard drive. For a

CSS flash disk, you can install up to two software versions. To view all versions installed on the CSS, use the show installed-software command.

To view the version currently running on the CSS, use the version command. The software version format is defined as follows: ap 00 00 000

•

•

•

ArrowPoint Major version

Minor version

Build number

From an FTP server, you can view the following directories:

• The log directory contains the following log files:

– boot.log - ASCII log of boot process

– sys.log - ASCII log of system events (logging to disk is enabled by default to subsystem all and level info)

– boot.bak - Backup of a previous boot log

– sys.log.prev - Backup of a previous system log (if any)

The scripts directory contains default, profile, and sample scripts

The core directory contains any core dumps created by the CSS

The MIB directory contains MIB files which you can load into

SNMP-compliant network management software applications

Note When you view the CSS software directories installed on a network drive, more directories are listed than those you can view on the CSS disk. Do not manipulate the files in these directories.

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Disk Size:

Disk Free:

Bad Cluster Count:

File Count:

Directory Count:

The software directory also contains the startup-config file. This file is an ASCII file containing commands the CSS executes at startup. This file is created when you:

•

•

Complete using the configuration script.

Issue the copy running-config startup-config or write memory command.

These commands also save configuration changes to the startup-config during a CSS session.

• Use File Transfer Protocol (FTP) to copy a startup-config file to the CSS.

The archive directory contains the files that you archive from the current software by using the archive command. These files include running-config, startup-config, log files, profile scripts, and scripts you create. You can view a list of archived files by using the show archive ? command.

To restore any archived files to the CSS, use the restore command. For more information on the archive and restore commands, refer to the Content Services

Switch Command Reference.

To view general information about the CSS disk, enter: show disk

Information similar to the following appears:

1,842 MB

730 MB

0

8,686

1,061

Total size of the disk in megabytes

Available disk space in megabytes

Number of bad clusters on the disk

Number of files on the disk

Number of directories on the disk

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3-3


Connecting the Console

Connecting the Console

•

•

1.

•

•

•

To connect a console to the CSS and power up the CSS, attach the console cable

(provided in the Accessory kit) to the Console port on the CSS 11050 or

CSS 11150 front panel, or to the CSS 11800 SCM panel. Your terminal settings must match the following CSS default settings:

Baud Rate: 9600

Data Bits: 8

Flow Control: none

2.

Parity: none

Stop Bits: 1

Attach the power cord to the CSS 11050 or CSS 11150 rear panel AC connector, or to the CSS 11800 AC connector.

Power on the CSS as described in “Powering Up the CSS”.

Powering Up the CSS

To power up the AC on a CSS 11050, CSS 11150 or CSS 11800:

1.

Attach the power cord to the CSS 11050 or CSS 11150 rear panel AC

connector, or to the CSS 11800 AC connector (as described in Chapter 2,

Cabling the CSS).

2.

Power on the CSS by toggling the power switch to the 1 (on) position.

For DC power on a CSS 11150 or CSS 11800, set the external disconnect device to the 1 (on) position.

Powering Down the CSS

To shutdown the CSS gracefully and avoid introducing lost or fragmented files, always use the shutdown command prior to removing power from the CSS. This command is available in boot mode.

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Booting the CSS for the First Time

For example:

(config-boot)# shutdown

Once the CSS shuts down all processes, you may remove power from the CSS.


When the CSS initially boots up, it:

• Performs hardware diagnostics.

• Validates the integrity of the disk file system automatically. If the CSS:

– Does not detect errors, it reports a status of OK and continues the boot process

– Detects errors, it returns a status of DIRTY, runs a quick check disk automatically, and continues the boot process

• Prompts you to:

– Enter the software license key, located on a card in an envelope in the

Accessory kit

– Configure the IP address and subnet mask for the Ethernet Management port, used for CSS configuration and management only; this port does not route traffic

– Change the default administrative login name (admin) and password

(system)

– Password-protect the Offline Diagnostic Monitor menu (Offline DM menu)

The initial boot-up prompts are described in the sections below.

Entering Your License Key

When the CSS completes hardware initialization and power-on diagnostics, you must enter a valid license key for the CSS software. The CSS does not require you to enter this key on subsequent startups.

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Note Your license key is located on a card in an envelope in the Accessory kit. If you cannot find the software license key, call the Cisco

Technical Assistance Center (TAC) toll free, 24 hours a day, 7 days a week at 1-800-553-2447 or 1-408-526-7209. You can also email

TAC at [email protected].

The CSS prompts you to accept the license agreement. You must accept the license agreement or you cannot log into the CSS.

Do you agree to the terms and conditions set forth in the License

Agreement, located in the front section of Getting Started.

Then the CSS prompts you to enter your license key, as shown below:

Enter Software License Key: xxxxxxxxxxxx

When you enter:

• A valid license number, the CSS prompts you to enter an IP address for the

Ethernet Management port.

• An invalid license number, the CSS redisplays the license prompt until you enter a valid number. If you do not enter a valid license number, you cannot log into the CSS.

Note If you purchased the SSH Server option or the Network Proximity software option, its license key is on the CSS software license key card. After the CSS has booted and you log in, use the license command to enter the SSH Server license key. For example, enter:

# license

Enter Software License Key (q to quit):

At the prompt, enter the 12-digit option license key.

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Configuring the Ethernet Management Port

Once you enter a valid license key at the boot prompt, the CSS displays the following message and prompt:

Use the Ethernet management port IP address to access the Content

Services Switch for configuration and management only. This port does not route traffic and is not associated with VLAN circuits.

Do you wish to configure the Ethernet management port IP address

[y/n]?

Enter:

• y to configure an IP address and subnet mask for the Ethernet Management port. The CSS prompts you for an IP address and then a subnet mask. You must enter a valid IP address or the CSS repeats the prompt until you do. The

CSS does not accept an all zero IP address.

Caution The Ethernet Management port IP address must be a different subnet than any other CSS VLAN circuit subnet. If you do not make this IP address unique, you will not be able to access the port.

Enter IP Address [1.1.1.1]:

Enter subnet mask [255.0.0.0]

• n to accept the default IP address (1.1.1.1) and subnet mask (255.0.0.0). The

CSS does not prompt you for an IP address and subnet mask.

Changing the Default Username and Password

The CSS allows you to change the default username and password.

Access to this device is allowed using the default username and password. For enhanced security we recommend that you change the defaults. Do you want to change the defaults now (yes,no):

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Enter:

• yes to change the username and password. The CSS prompts you for this information and password confirmation.

Enter <administrator> username:

Enter <administrator> password:

Confirm <administrator> password:

• no to keep the default username and password.

Password-Protecting the Offline Diagnostic Monitor Menu

Note The Offline Diagnostic Monitor Menu options are described in the

Content Services Switch Basic Configuration Guide, Chapter 1,

Logging In and Getting Started.

The CSS prompts you to password-protect the Offline DM menu.

Set Password Protection for Offline Diagnostic Monitor menu

(yes,no)

Enter:

• yes to password-protect the Offline DM menu. When you password-protect the Offline DM menu, you need to enter the administrative username and password each time you access the menu.

The administrative username and password are required to access the Offline Diagnostic Monitor menu.

Initializing the disk...........OK

Caution Use care when password-protecting the Offline DM Main menu and ensure that you write down the new password. If you lose the new password, it cannot be recovered and you will be unable to access the Offline DM Main menu. The only solution, at that point, would be to contact the Cisco Technical Assistance Center (TAC) at

1-800-553-2447 or 1-408-526-7209. You can also email TAC at [email protected].

• no to disable password-protection on the Offline DM menu.

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Booting the CSS on a Routine Basis

The CSS then enables you to access the Offline DM menu.

Press any key to access the Offline Diagnostic Monitor menu...

To access the Offline DM menu, press any key within 5 seconds. Refer to the next sections for information on using the Offline DM menu. If you do not wish to access the Offline DM menu after seeing this message, do not press a key.

After the CSS has completed the boot process, it displays the Cisco banner, copyright, and login prompt.


When you power up the CSS (after initial start-up), the boot process:

•

•

•

•

Displays the software version and build number

Performs hardware initialization and power-on diagnostics

Checks the results of the previous shutdown

Provides access to the Offline Diagnostic Monitor (Offline DM) menu

• Prompts you to log into the CSS

The boot-up sequence is described in the sections below.

Performing Hardware Initialization and Power-On Diagnostics

When you boot the CSS, it initializes the hardware and performs power-on diagnostics. During this time, the module Status and Ready LEDs blink to indicate the stages of the boot process. If a non-recoverable error occurs during the boot sequence, the module Status and Ready LEDs blink indefinitely until you cold boot the CSS and the error is cleared.

•

•

The CSS 11050 or CSS 11150 boot process takes approximately 15 seconds to complete.

The CSS 11800 boot process takes approximately 1 to 3 minutes (depending on your configuration) to complete.

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Table 3-1 defines the boot states and the Status and Ready LED blinking patterns.

Table 3-1 Module Status and Ready LED Boot Definitions

State Sequence

1.

2.

Off line and not active

Offline testing

Status LED Ready LED

Off

Off

Off

Blinking

Offline tests detect an error

3.

Off line and active (Offline Diagnostic Monitor is displayed)

Blinking Off

On On

4.

5.

On line and not active

Online testing/Initialization

On

On

Off

Blinking

Online tests detect an error

6.

On line and not active (Passive SCM or SFM)

Blinking

On

On

Off

7.

On line and active Off On

Boot diagnostics failed and the system cannot boot Blinking Blinking

Checking Results of Previous Shutdown

When the CSS boots up, it checks the results of the previous shutdown. If the

CSS:

• Does not detect any errors, it reports a status of OK and continues with the boot process

Reading configuration records...OK

Checking previous shutdown...OK

Initializing the disk...OK

• Detects errors, it returns a status of DIRTY and runs a quick check disk automatically

Reading configuration records...OK

Checking previous shutdown...DIRTY

Complete (/) Operation completed successfully

Initializing the disk...OK

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During a check disk, the CSS detects and recovers from the following error conditions:

•

•

File Allocation Tables (FATs) are out of synchronization

Sector write truncation revitalization (may occur from a power loss at the time the CSS is writing to the disk)

•

•

Bad cluster identification and mapping in the FAT when reformatting the disk

Crosslinked FAT entries

• Disk entry validation, name, size, cluster assignment, cluster chaining

• Recovery of lost clusters

The CSS cannot recover from sector failures within the first 754 sectors (for example, boot, primary/secondary FAT, root directory entries).

The amount of time the CSS requires to perform a check disk is proportional to the number of installed files and directories on the disk. The greater the number of installed files and directories, the longer it takes to complete the check disk.

Logging into the CSS

After the CSS has completed the boot process, it displays the start-up banner, copyright, and login prompt. If a startup-config is present, the CSS displays the following message:

Press CNTRL-C to abort running the startup-config

When you abort running the startup-config, the CSS does not use the existing startup-config. It enables you to log in and reconfigure the CSS to create a new running-config. Use this feature if you misconfigure your startup-config and it becomes unusable.

When you log in from:

• A console, the CSS prompts you to

Press any key to log in .

• A Telnet session, this message is not displayed.

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The CSS prompts you to enter a username and password. Enter the default user name admin and the default password system as lowercase text, or enter the administrative username and password you configured during the boot process or using the Offline DM menu. For security, the CSS does not display the password.

User Access Verification

Username:

Password

If you connect a console to the CSS after the CSS boots, your screen will be blank.

Press <Enter> to display the username and password prompts.

If the CSS has never been configured, a configuration script runs automatically and prompts you to enter configuration information. Subsequent logins to the CSS

do not automatically start the configuration script. Refer to Chapter 4,

Configuring the CSS for the procedure on using the configuration script.

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Configuring the CSS

C H A P T E R

4

This chapter provides information on service, owner, and content rules, and how to configure the CSS through configuration scripts. This chapter contains the following sections:

•

•

Service, Owner, and Content Rule Overview

Using the Configuration Script

Service, Owner, and Content Rule Overview

The CSS enables you to configure services, owners, and content rules to direct requests for content to a specific destination service (for example, a server or a port on a server). By configuring services, owners, and content rules, you optimize and control how the CSS handles each request for specific content.

•

•

A service is a destination location where a piece of content resides physically

(a local or remote server and port). You add services to content rules. Adding a service to a content rule includes it in the resource pool that the CSS uses for load balancing requests for content. A service may belong to multiple content rules.

An owner is generally the person or company who contracts the web hosting service to host their web content and allocate bandwidth as required.


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Chapter 4 Configuring the CSS

Service, Owner, and Content Rule Overview

• A content rule is a hierarchical rule set containing individual rules that describe which content (for example, .html files) is accessible by visitors to the web site, how the content is mirrored, on which server the content resides, and how the CSS should process requests for the content. Each rule set must have an owner.

Note For detailed information on creating and configuring services, owners, and content rules, refer to the Content Services Switch Basic

Configuration Guide.

When a request for content is made, the CSS:

1.

2.

Uses the owner content rule to translate the owner’s Virtual IP address (VIP) or domain name using Network Address Translation (NAT) to the corresponding service IP address and port.

Checks for available services that match the content request.

•

•

•

3.

4.

Uses content rules to choose which service can best process the request for content.

Applies all content rules to service the request for content (for example, load balancing method, redirects, failover, stickiness).

The CSS uses content rules to determine:

Where the content physically resides, whether local or remote

Where to direct the request for content (which service or services)

Which load balancing method to use

The type of rule also implies the network layer at which the rule functions.

•

•

A Layer 3 content rule implies a destination IP address of the host or network.

A Layer 4 content rule implies a combination of destination IP address and port.

• A Layer 5 content rule implies a combination of destination IP address, port, and URL that may or not contain an HTTP cookie or a domain name.

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Using the Configuration Script

3.

4.

5.

6.

7.

8.

Content rules are hierarchical. That is, if a request for content matches more than one rule, the characteristics of the most specific rule apply to the flow. The hierarchy for content rules is shown below. The CSS uses this order of precedence to process requests for the content, with 1 being the highest match and 8 being the lowest match.

1.

2.

Domain name, IP address, protocol, port, URL

IP address, protocol, port, URL

IP address, protocol, port

IP address, protocol

IP address

Domain name, protocol, port, URL

Protocol, port, URL

Protocol, port


The CSS initiates the configuration script automatically when you log in and it does not detect an existing startup-config file.

Note If you want to configure the CSS manually, refer to the Content

Services Switch Basic Configuration Guide.

•

•

•

You need to enter the following information as the configuration script completes itself:

• IP address and subnet mask for circuit VLAN1 (all interfaces are assigned to

VLAN1 by default)

IP address for the default gateway

IP addresses for the servers

Virtual IP address (VIP) for the content rule

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The configuration script allows you to create services, owners, and content rules based on your entries and then enables you to:

•

•

•

•

Configure Layer 3 load balancing

Configure Layer 5 load balancing

Configure Proxy cache

Configure Transparent cache

• Exit from the script and save the information you entered to the running-config

To accept the script default values, press the Enter key at the prompts. To quit the script, enter “q” at any prompt.

You may also initiate the configuration script manually by entering the script play setup command.

To clear an existing running-config, use the clear running-config command from

SuperUser mode. To clear an existing startup-config, use the clear startup-config command from SuperUser mode.

The following pages show you the entire configuration script including:

• Bold text to indicate where you enter information

• Explanations to help you use the script

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##############################################

#Setup Script for the Content Services Switch#

##############################################

Checking for Existing Config...

No startup-config was found, continue with the setup script [y/n]? y

Note: Pressing “q” after any prompt quits setup. Pressing <CR> after any [y/n] defaults to “y”.

Warning: All circuit VLAN IP addresses must be on a different subnet than the Ethernet Mgt port IP address. The existing

Ethernet Mgt port IP address is: 10.0.4.251

Add an IP address to VLAN1: [default = 192.168.10.1] 192.168.3.6

Add an IP subnet mask to VLAN1: [default = 255.255.255.0]

Warning: The default gateway IP address must be on the same subnet as VLAN1. VLAN1 IP address is: 192.168.3.6

Add IP address for default gateway: [default = 192.168.3.2]

192.168.3.3

Pinging the default gateway: 100% Success.

Which feature do you want to configure?

[1] Layer3 load balancing


[3] Proxy cache

[4] Transparent cache

[5] Exit script

If you select option 5 to exit the script, the CSS saves the information you entered to the running-config and then displays the running-config.

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Configuring Layer3 Load Balancing

A layer 3 load balancing configuration enables the CSS to use a Virtual IP address

(VIP) to load balance Web traffic to Web servers based on IP addresses.

When you select Layer 3 load balancing, the script automatically:

•

•

Creates an owner (L3_Owner)

Creates a Layer 3 content rule (L3_Rule) and defines ArrowPoint Content

Awareness (ACA) as the load balance method

•

•

•

Activates the services

Activates the content rule

Saves the running-config to the startup-config

The script enables you to configure:

•

•

Service name (default name is Server1)

Service IP address

• VIP for the content rule

To configure Layer 3 load balancing, enter 1.




[3] Proxy cache


Enter the number for the feature you want to configure: 1

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To accept the script default values, press the Enter key at the prompts.

Creating Layer3 load balancing

Enter service name: [default = Server1]

Enter service IP address: [default = 192.168.10.3] 192.168.3.58

Create another service? [y/n]? y

Enter service name: [default = Server2]


Create another service? [y/n]? n

Enter Virtual IP address for L3_Rule: [default = 192.168.10.4]

192.168.3.6

After the configuration is completed, the script automatically:

•

•

Displays the running-config


Showing the Running Config

!Generated MAR 6 17:53:49

!**************** GLOBAL ***************** ip route 0.0.0.0 0.0.0.0 192.168.3.3

!**************** CIRCUIT **************** circuit VLAN1 ip address 192.168.3.6 255.255.255.0

!**************** SERVICE **************** service Server1 ip address 192.168.3.58

active service Server2 ip address 192.168.3.59

active

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!**************** OWNER ****************** owner L3_Owner content L3_Rule add service Server1 add service Server2 vip address 192.168.3.6

balance aca active

##########################################

## Setup Completed Successfully!!! ##

##########################################

For detailed configuration information, refer to the Content

Services Switch Basic Configuration Guide.

Configuring Layer 5 Load Balancing

•

•

•

A Layer 5 load balancing configuration enables the CSS to use a Virtual 7IP address (VIP) to load balance Web traffic to Web servers based on Universal

Resource Locators (URLs).

When you select Layer5 load balancing, the script automatically:

Creates an owner (L5_Owner)

Creates a Layer 3 content rule (L3_Rule)

Creates a Layer 5 content rule (L5_Rule) and defines:

– Protocol tcp

– Port 80

– URL "/*"

•

– Load balance method as ACA

Activates the services

• Activates the content rule

• Saves the running-config to the startup-config


•

•

Service name (default name is Server1)

VIP for the content rule

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To configure Layer 5 load balancing, enter 2.




[3] Proxy cache




Creating Layer5 load balancing

Enter service name: [default= Server1]



Enter Virtual IP address for L5_Rule: [default = 192.168.10.4]

192.168.3.8


•

•



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!**************** GLOBAL ***************** ip route 0.0.0.0 0.0.0.0 192.168.3.3


!**************** SERVICE **************** service Server1 ip address 192.168.3.58

active

!**************** OWNER ****************** owner L5_Owner content L3_Rule add service Server1 vip address 192.168.3.8

balance aca active content L5_Rule add service Server1 vip address 192.168.3.8

protocol tcp port 80 url "/*" balance aca active

##########################################


##########################################



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Configuring Proxy Cache

A proxy cache configuration enables the CSS to use a Virtual IP address (VIP) to load balance Web traffic to proxy cache servers based on domain name.

When you select Proxy Cache, the script automatically:

•

•

Creates an owner (Proxy_Owner)

Creates a content rule (Proxy_Rule) and defines:

– Service type as proxy-cache

– Protocol tcp

– Port 8080

– URL "/*"

– Load balance method as domain

– Application type HTTP

• Activates the services



• Service name (default name is Proxy_Cache1)

• VIP for the content rule

To configure a proxy cache configuration, enter 3.




[3] Proxy cache



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Creating Proxy Cache Configuration

Enter service name: [default=Proxy_Cache1]



Enter Virtual IP address for Proxy_Rule: [default = 192.168.10.4]

192.168.3.9


•

•



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!**************** GLOBAL ***************** ip route 0.0.0.0 0.0.0.0 192.168.3.3


!**************** SERVICE **************** service Proxy_Cache1 ip address 192.168.3.60

type proxy-cache port 8080 protocol tcp active

!**************** OWNER ****************** owner Proxy_Owner content Proxy_Rule add service Proxy_Cache1 vip address 192.168.3.9

port 8080 protocol tcp url "/*" balance domain application http active

##########################################


##########################################



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Configuring Transparent Cache

A transparent cache configuration enables the CSS to redirect cacheable HTTP traffic to transparent cache servers based on IP address and port (80). The CSS directs non-cacheable HTTP traffic to the origin servers.

When you select Transparent Cache, the script automatically:

•

•

Creates an owner (Transparent_Owner)

Creates a content rule (Transparent_Rule) and defines:

– Service type as transparent-cache

– Protocol tcp

– Port 80

– Extension Qualifier List (EQL) named Cacheable that contains the file types displayed in the sample running-config file

– URL "/*" eql Cacheable

– Load balance method as domain

– Failover type as bypass

– Application type HTTP

Activates the services •


The script enables you to:

• Configure a service name (Transparent_Cache1)

• Define whether to direct only cacheable content or all content to the cache servers

To configure a transparent cache configuration, enter 4.




[3] Proxy cache



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Creating Transparent Cache Configuration

Enter service name: [default = Transparent_Cache1]



Transparent caching can be configured to direct only cacheable content to the cache server. Non-cacheable content is sent directly to the origin server.

The alternative is to direct all traffic to the cache server regardless of whether the content is cacheable.

Should only cacheable content be directed to the cache server?

[y/n]?

Enter:

• y to define URL “/*” as eql-cacheable in the content rule and allow the CSS to direct only cacheable content to the cache servers

• n to define URL “/*” in the content rule and allow the CSS to direct all content to the cache servers


•

•





!**************** GLOBAL ***************** ip route 0.0.0.0 0.0.0.0 192.168.3.3


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4-16

!**************** SERVICE **************** service Transparent_Cache1 ip address 192.168.3.7

type transparent-cache port 80 protocol tcp active

!****************** EQL ****************** eql Cacheable description "This EQL contains extensions of cacheable content" extension pdf "Acrobat" extension fdf "Acrobat Forms Document" extension au "Sound audio/basic" extension bmp "Bitmap Image" extension z "Compressed data application/x-compress" extension gif "GIF Image image/gif" extension html "Hypertext Markup

Language text/html" extension htm extension js "Java script application/x-javascript" extension mocha extension jpeg "JPEG image image/jpeg" extension jpg extension jpe extension jfif extension pjpeg extension pjp extension mp2 "MPEG Audio audio/x-mpeg" extension mpa extension abs extension mpeg "MPEG Video video/mpeg" extension mpg extension mpe extension mpv extension vbs extension m1v extension pcx "PCX Image" extension txt "Plain text text/plain" extension text extension mov "QuickTime video/quicktime" extension tiff "TIFF Image image/tiff" extension tar "Unix Tape Archive application/x-tar" extension avi "Video for Windows video/x-msvideo"


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Using the Configuration Script extension wav "Wave File audio/x-wav" extension gz "application/x-gzip" extension zip "ZIP file application/x-zip-compressed"

!***************** OWNER ***************** owner Transparent_Owner content Transparent_Rule add service Transparent_Cache1 port 80 protocol tcp url "/*" eql Cacheable or url "/*" balance domain failover bypass application http active

##########################################


##########################################



Where to Go Next

Refer to the Content Services Switch Basic Configuration Guide and the Content

Services Switch Advanced Configuration Guide for detailed information on configuring the CSS.

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A P P E N D I X

A

Specifications

•

•

•

•

•

•

•

•

This appendix contains the following sections that list specifications for the

CSS 11050, CSS 11150, and CSS 11800:

Electrical Specifications

Environmental Specifications

Physical Specifications

Module Specifications

Internal Disk Module Specifications

Supported Protocols

DC Power Supply Safety Warnings

Lithium Battery Disposal Warnings

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A-1

Appendix A Specifications

Electrical Specifications

.

.


Table A-1 describes the CSS 11050, CSS 11150, and CSS 11800 AC electrical

specifications

Table A-1 AC Electrical Specification

AC Specification

Input Voltage AC

Current AC (max@

100VAC)

Power Consumption

(maximum)

CSS 11050 or

CSS 11150

100 to 240 VAC

50 to 60 Hz

3.1 Amps

310 Watts

CSS 11800

100 to 240 VAC

50 to 60 Hz

12 Amps

1200 Watts

Table A-2 describes the CSS 11150, and CSS 11800 DC electrical specifications

Table A-2 DC Electrical Specifications

DC Specification

Voltage DC

CSS 11150

-48.0 to -60.0 VDC

Current DC (maximum) 8 Amps

Power Consumption 300 Watts (maximum)

CSS 11800

-48.0 to -60.0 VDC

25 Amps

970 Watts (maximum)

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AC Power Cord Country Requirements

The CSS AC power cord is a three-prong IEC 320-C13 plug that grounds the unit

and polarizes the connection. Table A-3 lists country requirements for plug types

and ratings.

Table A-3 AC Power Cord Country Requirements

Country

Australia

Austria

Belgium

British

Canada

China

Denmark

Finland

France

Germany

India

Israel

Italy

Japan

Netherlands

Norway

South Africa

Sweden

Switzerland

U.S.A.

AC Power Cord Type and Rating

AS 3112-1981 10A/240 VAC

CEE7 Sht V11 16A/240 VAC


BS 1363A 13A/250 VAC

NEMA 5-15P 12A/125 VAC

AS 3112-1981 10A/240 VAC

SRAF 1962/DB 16/87 10A/250 VAC




BS 546A 16A/250 VAC

S.I. 32 16A/250 VAC

CEI 23-16 10A/250 VAC

JIS 8303 12A/125 VAC



BS 546A 16A/250 VAC


ASE 1011 (1959) Type 12 10A/250 VAC

NEMA 5-15P 12A/125 VAC

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A-3


Environmental Specifications

Environmental Specifications

Table A-4 describes the CSS 11050, CSS 11150, and CSS 11800 environmental

specifications.

Table A-4 Environmental Specifications

Specification

CSS 11050 or

CSS 11150

Ambient Operating Temperature 32 to 104° F (0 to 40° C)

CSS 11800

Relative Humidity

Ambient Storage Temperature

5 to 95% (non-condensing)

23 to +149° F (-5 to 65° C)

Physical Specifications

Table A-5 describes the CSS 11050, CSS 11150, and CSS 11800 physical

specifications.

Table A-5 Physical Specifications

Specification

CSS 11050 or

CSS 11150

Chassis Dimensions (H x

W x D)

2.62” x 17.1” x 15”

Chassis Shipping Weight 23 lbs.

CSS 11800

25.25” x 17.1” x 12.5”

Chassis Weight Fully

Configured

16 lbs.

105 lbs. (base system containing one power supply, one SFM or

SFM2, one SCM, IDM)

72 lbs. (base system containing one power supply, one SFM or

SFM2, one SCM, IDM)

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Module Specifications

Module Specifications

Table A-6 describes module general specifications.

Table A-6 Module General Specifications

Specification

Slot Configuration

CSS 11050 or

CSS 11150

Fixed configuration

Switch Bandwidth

CPU Memory (DRAM) CSS 11050

128 MB (base)

CSS 11150

128 MB (base) with a maximum of 256 MB.

Common Packet

Memory (SRAM)

5 GB

Per System

6 MB

CSS 11800

8 slots for I/O modules

2 slots for SCMs (1 active,

1 passive)

4 slots for SFMs or

SFM2s

(2 active, 2 passive)

1 slot for the IDM

20 GB (base)

20 GB 1:1 optional redundancy

Switch Control Module

128 MB (base) with a maximum of 256 MB

Switch Fabric Module

(SFM or SFM2)

256 MB

Switch Control Module

Per System

12 MB

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A-5


Internal Disk Module Specifications

Internal Disk Module Specifications

This section provides the following specifications for the Internal Disk Module

(IDM).

•

•

Power

General

IDM Power Requirements

Table A-7 describes the IDM power requirements.

Table A-7 IDM Power Requirements

Power Requirements

+12V +/- 5%

+5V +/- 5%

Internal Disk Module

1.2 Amps Max

.5 Amps Max

IDM General Specifications

Table A-8 defines IDM general specifications.

Table A-8 IDM General Specifications

Specification

Capacity

Interface

Hard Disk

1.08 GB minimum

EIDE or ATA-3

Flash Disk

350 MB minimum

IDE

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Supported Protocols

•

•

•

•

The CSS supports the following protocols:

•

Transport

•

•

Network

Routing

Gateway

Application

Network Utilities

Network Management

Transport

The CSS supports the following transport protocols:

• TCP

• UDP

Network

•

•

•

•

The CSS supports the following network protocols:

Internet Protocol (IP)

ICMP

Address Resolution Protocol (ARP)

Inverse ARP


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Routing

•

•

•

The CSS supports the following routing protocols:

RIP I

RIP II

OSPF Version 2

Gateway

The CSS supports Network Address Translation (NAT), per RFC 1631 gateway protocol.

Application

•

•

•

•

The CSS supports the following application protocols:

HTTP 1.0, HTTP 1.1

TELNET

FTP, TFTP

RTP

Network Utilities

The CSS supports the following network utility protocols:

•

•

•

DNS Client

Radius Client

HTTP Client

• FTP Daemon

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Network Management

The CSS supports the following network management protocols:

•

•

SNMP v1

SNMP v2

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DC Power Supply Safety Warnings

DC Power Supply Safety Warnings

Warning The DC power supply must be installed in restricted access areas only (for example, dedicated equipment rooms, equipment closets) in accordance with articles 110-16, 110-17, and 110-18 of the national electric code, ANSI/NFPA 70. Connect a DC CSS 11150 or

CSS 11800 to a -48 VDC source that is electrically isolated from the

AC power source and is reliably grounded to earth.

This equipment is designed to permit the connection of the grounded conductor of the DC supply circuit to the grounding conductor at the equipment. If this connection is made, all of the following conditions must be met:

• This equipment shall be connected directly to the DC supply system grounding electrode conductor or bonding jumper from a grounding terminal bar or bus to which the DC supply system grounding electrode conductor is connected.

•

•

•

This equipment shall be located in the same immediate area as any other equipment that has a connection between the grounded conductor of the same

DC supply circuit and the grounding conductor, and also the point of grounding of the DC system. The DC system shall not be grounded elsewhere.

The DC supply source is to be located within the same premises as the equipment.

There shall be no switching or disconnecting devices in the grounded circuit conductor between the DC source and the point of connection of the grounding electrode conductor.

Warning A readily accessible disconnect device must be provided in the fixed wiring for a DC power supply. It must be suitable for the rated voltage and current specified.

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Lithium Battery Disposal Warnings


The SCM contains a small lithium battery. Some jurisdictions restrict the ways in which items containing lithium batteries may be disposed. In particular, lithium batteries or products containing lithium batteries may never be disposed of in an unregulated fire. Other restrictions might apply.


Waarschuwing

Varoitus

Attention

Warnung

Dit produkt dient volgens alle landelijke wetten en voorschriften te worden afgedankt.

Tämän tuotteen lopullisesta hävittämisestä tulee huolehtia kaikkia valtakunnallisia lakeja ja säännöksiä noudattaen.

La mise au rebut définitive de ce produit doit être effectuée conformément à toutes les lois et réglementations en vigueur.

Dieses Produkt muß den geltenden Gesetzen und Vorschriften entsprechend entsorgt werden.

Avvertenza

Advarsel

Aviso

¡Advertencia!

Varning!

L'eliminazione finale di questo prodotto deve essere eseguita osservando le normative italiane vigenti in materia.

Endelig disponering av dette produktet må skje i henhold til nasjonale lover og forskrifter.

A descartagem final deste produto deverá ser efectuada de acordo com os regulamentos e a legislação nacional.

El desecho final de este producto debe realizarse según todas las leyes y regulaciones nacionales.

Slutlig kassering av denna produkt bör skötas i enlighet med landets alla lagar och föreskrifter.

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A P P E N D I X

B

Cable Pinouts

•

•

•

•

This appendix contains the following sections that list pinouts for the connectors used with the CSS 11050, CSS 11150, and CSS 11800:

RJ-45 Fast Ethernet Connector Pinouts

RJ-45 RS-232 Serial Connector Pinouts

RJ-45 Timing BITS Connector Pinouts

RJ-45 Management Connector Pinouts

RJ-45 Fast Ethernet Connector Pinouts

Table B-1 lists the pinouts for the RJ-45 Fast Ethernet connectors on the:

•

•

CSS 11050 and CSS 11150

Fast Ethernet Module


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Appendix B Cable Pinouts

RJ-45 RS-232 Serial Connector Pinouts

Table B-1 RJ-45 Fast Ethernet Connector Pinouts

Signal Name

RX +

RX -

TX +

Unconnected

Unconnected

TX -

Unconnected

Unconnected

RJ-45 Fast Ethernet Pin

Numbers

1

4

5

2

3

6

7

8

Crossover Cable Pinouts

3

6

1

2

7

8

4

5

When using the Fast Ethernet connectors to connect the CSS to a:

•

•

Server or a workstation, use a straight-through cable

Switch or a repeater, use a crossover cable


RJ-45 RS-232 Serial connectors are the interfaces for the:

• Console and Diag ports on all CSS 11050 and CSS 11150, and CSS 11800

Switch Control Module (SCM) and Switch Fabric Module (SFM)

• Diag1 and Diag2 ports on the SFM2. These ports provide both console and diagnostic functionality on each of its RJ-45 RS-232 Serial connectors.

Table B-2 lists the RJ-45 RS-232 Serial connector pinouts for the Console port.

B-2


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Table B-2 RJ-45 RS-232 Serial Connector Pinouts for the Console Port

Signal Name

DTR -

TXD

RXD

RTS -

CTS -

DSR

GND

DCD -

Pin Number

3

4

1

2

5

6

7

8

Table B-3 lists the pinouts for the RJ-45 to DB-9 or to DB-25 console cables

supplied in the CSS cable kit.

Table B-3 RJ-45 Connector to a DB-9 or DB-25 Connector Console Cable

Pinouts

Signal Name

TXD

RXD

GND

RJ-45 Console

Pin Number to

2

3

7

DB-9 Pin

Number

2

3

5

DB-25 Pin

Number

3

2

7

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B-3



Table B-4 lists the RJ-45 RS-232 Serial connector pinouts for the Diag port.

Table B-4 RJ-45 RS-232 Serial Connector Pinouts for the Diag Port

Signal Name

Not Used

TXD

RXD

Not Used

Not Used

Not Used

GND

Not Used

Pin Number

1

2

3

4

5

6

7

8

Table B-5 lists the RJ-45 RS-232 Serial connector pinouts for the Diag1 and

Diag2 ports on the SFM2. These ports provide both console and diagnostic functionality on each of its RJ-45 RS-232 Serial connectors.

Table B-5 RJ-45 RS-232 Serial Connector Pinouts for the SFM2 Diag1 and

Diag2 Port

Pin Number Signal Name

Not Used

TXD - Console

RXD - Console

GND

TXD - Diag

RXD - Diag

GND

Not Used

1

2

3

4

5

6

7

8

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RJ-45 Timing BITS Connector Pinouts

RJ-45 Timing BITS Connector Pinouts

Table B-6 lists the RJ-45 Timing BITS (Building Integrated Timing Supply)

Clock connector pinouts on the SCM.

Table B-6 RJ-45 Timing BITS Connector Pinouts

Signal Name

Bitsck +

Bitsck -

Unconnected

Pin Number

1

2

3, 4, 5, 6, 7, 8

RJ-45 Management Connector Pinouts

Table B-7 lists RJ-45 Ethernet management connector pinouts on the:

•

•

CSS 11050 and CSS 11150 rear panel

CSS 11800 front panel

Table B-7 RJ-45 Management Connector Pinouts

Signal Name

TX +

TX -

RX +

Unconnected

Unconnected

RX -

Unconnected

Unconnected

Pin Number

3

4

5

1

2

6

7

8

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B-5

RJ-45 Management Connector Pinouts


B-6


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A P P E N D I X

C

Troubleshooting

This appendix provides general troubleshooting information for the CSS components. It includes the following sections:

•

•

•

•

•

Troubleshooting the Console Interface

Troubleshooting the CSS Power Supply

Troubleshooting the CSS 11800 Modules

Troubleshooting the Boot Process

Log File Information

Information in this appendix applies to the CSS 11050, CSS 11150, and

CSS 11800 Content Services Switches except where noted.

Troubleshooting the Console Interface

Table C-1 lists common communications problems that may exist between the

CSS and a console. Ensure the console settings are configured to:

•

•

•

•

•

Baud Rate - 9600

Data Bits - 8

Flow Control - none

Parity - none

Stop Bits -1

For information on console cable pinouts, refer to Appendix B, Cable Pinouts.

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C-1

Appendix C Troubleshooting

Troubleshooting the CSS Power Supply

Table C-1 Troubleshooting the Console Interface

Possible Problem

Nothing appears on the screen.

Recommended Action

Ensure the RS-232 cable is securely connected to the console port.

Characters appear on the screen, but are garbled.

Verify that the CSS and the console settings match for baud rate, data bits, stop bits, and parity.

Abbreviated input is used, but pressing the tab key does not enter the command you want.

Ensure that you enter enough characters for the CSS to distinguish between different commands and options.

Random characters are lost.

Set the flow command on the console to XON/XOFF.

Troubleshooting the CSS Power Supply

Power supply status is indicated by the:

•

•

Power LED on the CSS 11050 and CSS 11150

PS1 and PS2 LEDs on the SCM in the CSS 11800

For information on power supply LEDs, refer to Chapter 2, Cabling the CSS.

Table C-2 provides suggestions for correcting problems that may occur with the

CSS 11050 or CSS 11150 power supply.

Table C-2 Troubleshooting the CSS 11050 or CSS 11150 CSS Power Supply

LED

Name

LED

Status

Power Off

Possible Problem Recommended Action

No power to power supply.

Ensure unit has power. Check power switch, power cord, and power source.

Fault in power supply.

Replace unit.

C-2


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Troubleshooting the CSS 11800 Modules


CSS 1800 power supplies (AC or DC). The power supply status LED is on the

SCM.

Table C-3 Troubleshooting the CSS 11800 Power Supply

LED

Name

PS 1

PS 2

LED

Status Possible Problem

Off No power to primary power supply.


Ensure unit has power. Check power switch, power cord, and power source.

Fault in power supply.

Replace the power supply.

The power outputs are out of limits (possibly caused by a low input line).

Replace the power supply or rectify the deficient line condition.

Note Installing a second CSS 11800 power supply provides power load balancing between the two power supplies. When you install a second power supply, it powers on and begins to share the power load automatically.


Each CSS 11800 module is equipped with a temperature sensor that detects an over- or under-temperature condition. If the module detects that its temperature is out of range, it generates a log message.

Module status is indicated by the Status LED on the module front panel. For

information about the module LEDs, refer to Chapter 2, Cabling the CSS.


modules.

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C-3



Table C-4 Troubleshooting the CSS 11800 Modules

Symptom

System cannot identify module type.


Remove the module and re-install it to reseat the module in the backplane connector.

System cannot find an image for the module.

Reload the ADI file.


Module failed diagnostic

(according to the information in the Boot.log file).

Replace the module.

You cannot access log or archive files on the CSS disk but traffic is still passed in and out of the CSS.

Replace the Internal Disk Module. Remove the module and re-install it to reseat the module in the backplane connector.

Replacement IDM does not initialize.

If the replacement IDM does not contain the same version of the software that the CSS is currently running, the SCM will not initialize the

IDM for use. You must reboot the CSS and configure a primary boot record. You can select the CSS software currently on the disk or instruct the CSS where to locate the CSS software ADI file to install on the disk. If you archived an offline version of your CSS running-config file, copy it back onto the CSS.

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Troubleshooting the Boot Process

Troubleshooting the Boot Process

During the boot process, the SCM downloads software to the SFM or SFM2 and the I/O modules. If the boot process cannot locate the correct files, the CSS logs an error in the Boot.log file. For information about the boot process, refer to

Chapter 4, Configuring the CSS.

Table C-5 provides suggestions for correcting problems that may occur during the

boot process.

Table C-5 Troubleshooting the Boot Process

Symptom

Boot diagnostic failed.


Check boot.log for error messages that may specify which component is faulty.

Boot process failed.

Check boot.log for error messages that may specify where in the process the boot failed. (For

information on boot.log, refer to the “Log File

Information” section in this appendix.)


Boot image is corrupt.

Cannot locate boot record.

Check boot record configuration in the Offline

DM menu. (Refer to the Content Services Switch

Basic Configuration Guide, Chapter 1, Logging In and Getting Started, for information on the Offline

DM menu.) Reconfigure boot record configuration if necessary.

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C-5


Log File Information


The CSS provides logging capabilities for debug and system monitoring by

generating the log files described in Table C-6.

Table C-6 CSS Log File Descriptions

Log File

Log File Destination

Default

Location

Alternate

Location

None Boot.log

Hard disk and console or flash disk and console

Boot.bak

Hard disk and console or flash disk and console

None

Sys.log

Sys.log.pr

ev

Hard disk or flash disk

Hard disk or flash disk

Console syslogd

VTY1

VTY2

Console syslogd

VTY1

VTY2

Records

Results of the boot process.

Backup of a boot log file. Each time you reboot the CSS, the software renames the current boot log file to boot.log.prev and starts a new boot log file. The CSS overwrites an existing backup boot log file when a boot log file is renamed.

Log information for user-defined subsystem or CLI commands. By default, logging is enabled and logs subsystem all with level warning. The

CSS creates sys.log to record this log information.

Backup of a system log file. When a system log file reaches its maximum size

(50 MB, for a hard disk-based CSS; 10

MB, for a flash disk-based CSS), the software renames the system log file to sys.log.prev and starts a new system log file. The CSS overwrites an existing backup system log file when a system log file is renamed. When time you reboot a CSS, the software continues to use the existing system log file until it reaches its maximum size.


C-6 78-11766-01



By default, the CSS has boot logging and system logging enabled and writes the logged information to the log files on the hard disk or flash disk, depending on the type of storage in your CSS. The maximum size of a log file is 50 MB for hard disk-based systems and 10 MB for flash disk-based systems. Log file information is recorded as ASCII text.

Note If the CSS disk fails, log and archive information cannot be saved to files on the disk.

For information on configuring logging functions, refer to the Content Services

Switch Basic Configuration Guide.

For information on using syslogd, refer to your syslogd daemon reference guide.

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C-7



C-8


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A P P E N D I X

D

Regulatory Information

This appendix lists the regulatory agencies that have approved the content services switch (CSS 11050, CSS 11150, or CSS 11800). This appendix also includes a sample affidavit that you need to file with your telephone company concerning connecting customer premise equipment (CPE) to 1.544-Mbps services.

This appendix includes the following sections:

•

•


Canadian IC CS-03 Requirements

•

•

•

FCC Part 68 General Information

FCC and Telephone Company Procedures and Requirements

Example Affidavit (United States)

Regulatory Standards Compliance

The following regulatory agencies have approved the CSS and have found it to be fully compliant with their environmental, safety, and emissions standards.


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Appendix D Regulatory Information

Canadian IC CS-03 Requirements

Table D-1 Regulatory Standards Compliance

Regulatory Standards

Compliance

Safety

EMC

Factory Approvals

•

•

•

•

•

•

•

•

Regulatory Agency

• UL 1950

•

•

C-UL

EN60950

GS Mark

FCC Part 15

EN55022

EN50082-1

VCCI

UL

TUV

BABT


The Industry Canada label identifies certified equipment. This certification means that the equipment meets certain telecommunications network protective, operational and safety requirements as prescribed in the appropriate Terminal

Equipment Technical Requirements documents. The Department does not guarantee the equipment will operate to the user’s satisfaction.

Before installing this equipment, user should ensure that it is permissible to be connected to the facilities of the local telecommunications company. The equipment must also be installed using an acceptable method of connection. The customer should be aware that compliance with the above conditions may not prevent degradation of service in some situations.

Repairs to certified equipment should be coordinated by a representative designated by the supplier. Any repairs or alterations made by the user to this equipment, or equipment malfunctions, may give the telecommunications company cause to request the user to disconnect the equipment.

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Users should ensure for their own protection that the electrical ground connections of the power utility, telephone lines, and internal metallic water pipe system, if present, are connected together. This precaution may be particularly important in rural areas.

Warning Users should not attempt to make electrical ground connections themselves, but should contact the appropriate electric inspection authority, or electrician, as appropriate.

Avis D’Industrie Canada

L’étiquette d’Industrie Canada identifie le matériel homologué. Cette étiquette certifie que le matériel est conforme aux normes de protection, d’exploitation et de sécurite des réseaux de télécommunications, comme le prescrivent les documents concernant les exigences techniques relatives au matériel terminal. Le

Ministère n’assure toutefois pas que le matériel fonctionnera à la satisfaction de l’utilisateur.

Avant d’installer ce matériel, l’utilisateur doit s’assurer qu’il est permis de le raccorder aux installations de l’entreprise locale de télécommunication. Le matériel doit également étre installé en suivant une méthode acceptée de raccordement. L’abonné ne doit pas oublier qu’il est possible que la comformité aux conditions énoncées ci-dessus n’empêche pas la dégradation du service dans certaines situations.

Les réparations de matériel homologué doivent être coordonnées par un représentant désigné par le fournisseur. L’entreprise de télécommunications peut demander a l’utilisateur de débrancher un appareil a la suite de réparations ou de modifications effectuées par l’utilisateur ou à cause de mauvais fonctionnement.

Pour sa propre protection, l’utilisateur doit s’assurer que tous les fils de mise a la terre de la source d’énergie électrique, des lignes téléphoniques et des canalisations d’eau métalliques, s’il y en a, sont raccordés ensemble. Cette précaution est particulièrement importante dans les régions rurales.

Avertissement: L’utilisateur ne doit pas tenter de faire ces raccordements lui-méme; il doit avoir recours a un service d’inspection des installations

électriques, ou à un électricien, selon le cas.

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D-3


FCC and Telephone Company Procedures and Requirements

AVIS: L’indice d’ équivalence de la sonnerie (IES) assigné à chaque dispositif terminal indique le nombre maximal de terminaux qui peuvent étre raccordés a une interface. La terminaison d’ une interface téléphonique peut consister en une combinaison de quelques dispositifs, a la seule condition que la somme d’indices d’équivalence de la sonnerie de tous les dispositifs n’excède pas 5.

FCC and Telephone Company Procedures and

Requirements

To connect this system to the network, you must provide the local operating company with the registration number of this equipment, and you must order the proper connections.

To order the proper service, provide the telephone company with the following information:

•

•

Quantities and USOC numbers of the required jacks

Sequence in which the trunks are to be connected

•

•

Facility interface codes, by position

Ringer equivalence number or service code, as applicable, by position

Radio Frequency Interference

The CSS is designed for Class A use only. Do not attempt to use this equipment in a domestic environment, which requires Class B distinction. These switches cause interference with domestic products.

Warning In accordance with FCC Part 15 Subpart B requirements, changes or modifications made to this equipment not expressly approved by

Cisco Systems could void user’s authority to operate this equipment.

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FCC and Telephone Company Procedures and Requirements

This equipment produces electromagnetic energy at radio frequencies and, if not installed and operated in accordance with the manufacturer’s instructions as contained in this document, could cause interference to radio communications and/or interfere with the operation of other RF devices. The equipment has been tested and found to comply with the limits for a Class A Computing Device pursuant to Subpart B of Part 15 of the FCC Rules, which are designed to provide reasonable protection against such interference when the equipment is operated in a commercial environment. Operation of the equipment in a residential area may cause interference. Should this occur, the user may be required to discontinue operation of the equipment, or take other such measures as may be adequate to rectify the condition at the user’s expense.

If Problems Arise

If any of your telephone equipment is not operating properly, you should immediately remove it from your telephone line, as it may cause harm to the telephone network. The telephone operating company must be notified before removal of equipment that is connected to 1.544 Mbps digital services. If the telephone company notes a problem, it may temporarily discontinue service.

When practical, the telephone company will notify you in advance of this disconnection. If advance notice is not feasible, you will be notified as soon as possible. When you are notified, you will be given the opportunity to correct the problem and informed of your right to file a complaint with the FCC.

In the event repairs are needed on this equipment, they should be performed by

Cisco Systems or an authorized representative of Cisco Systems.

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D-5


Example Affidavit (United States)


This is an example of the affidavit that needs to be filed with the Telco concerning connection of customer premise equipment (CPE) to 1.544 Mbps services:

For the work to be performed in the certified territory of

_____________________ (name of Telco), State of _________________,

County of, _______________, I, _____________________________ (Name), of

_____________________________ (Business Address),

_______________(phone number) being duly sworn, state the following:

I have responsibility for the operation and maintenance of the terminal equipment to be connected to 1.544 Mbps digital services. The terminal equipment to be connected complies with Part 68 of the FCC rules except for the encoded analog content and billing protection specifications. With respect to the encoded analog content and billing protection:

( ) I attest that all operations associated with the establishment, maintenance of the terminal equipment to be connected to 1.544 Mbps digital services complies with Part 68 of the FCC Rules and Regulations.

( ) The digital CPE does not transmit digital signals containing encoded analog content or billing information which is intended to be decoded within the telecommunications network.

( ) The encoded analog content and billing protection is factory set and is not under control of the customer.

I attest that the operator(s)/maintainer(s) of the digital CPE responsible for the establishment, maintenance and adjustment of the encoded analog content and billing information has (have) been trained to perform these functions by successfully having completed one of the following:

( ) A training course provided by the manufacturer/grantee of the equipment used to encode analog signals; or

( ) A training course provided by the customer or authorized representative, using training materials and instructions provided by the manufacturer/grantee of the equipment used to encode analog signals; or

( ) An independent training course (e.g. trade school or technical institution) recognized by the manufacturer/grantee of the equipment used to encode analog signals; or

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( ) In lieu of the proceeding training requirements, the operator(s)/maintainer(s) is (are) under control of a supervisor trained in accordance with _____ (circle one) above.

I agree to provide _________________________________ (name of Telco) with proper documentation to demonstrate compliance with the information as provided in the preceding paragraph, if so requested.

_________________________________ (Signature)

_________________________________ (Title)

_________________________________ (Date)

Subscribe and sworn to before me, this __________ day of ____________, 19__.

__________________________ Notary Public, my commission expires

__________________.

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D-8


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A accessory kit

1-2

AC electrical specifications

A-2

AC power cord connecting CSS 11050 or CSS 11150

2-29

connecting CSS 11800

2-31

country requirements

A-3

affidavit sample (United States)

D-6

anti-static wrist strap

1-2

application protocol

A-8

audience

xv

B boot.log

3-2, 3-6

boot process

3-5

entering license key

3-5

hardware initialization

3-9

troubleshooting

3-5

78-11766-01

I N D E X

C cabling


2-17

Gigabit Ethernet Module

2-20

Switch Control Module

2-10

Canadian

IC CS-03 requirements

D-2

caution configuring Ethernet Management port IP address

3-7

hot swapping

1-18

connectors

2-17


2-2, 2-3

CSS 11050 rear panel

2-2


2-6


2-2

CSS 11800 CSS front panel connectors and

LEDs

2-20

CSS 11800 front panel connectors and

LEDs

2-14, 2-22, 2-26

console port baud rate

2-3, 2-6

configuring

2-17

troubleshooting

3-1


IN-1

Index content rule description

4-2

purpose in life

4-2

country requirements (AC power cord)

A-3

CSS 11050 cabling

2-1

front panel connector and LEDs

2-2, 2-3

grounding

1-6

installation

1-6

installing

1-6

LED definitions

2-4

mounting brackets

1-8

rack-mounting

1-7

rear panel connector and LEDs

2-2

unpacking

1-4

CSS 11150 cabling

2-1

front panel connector and LEDs

2-6

grounding

1-6

installation

1-6

installing

1-6

LED definitions

2-8

mounting brackets

1-8

rack-mounting

1-7

rear panel connector and LEDs

2-2

unpacking

1-4

CSS 11800 chassis mounting key

1-10

front panel connectors and LEDs

2-14, 2-16,

2-17, 2-20, 2-22, 2-26

installing as a rack-mount unit

1-9

module specifications

A-5

shipping pallet

1-5

slot restrictions

1-16

unpacking

1-4

D damage to product

1-6

DB-37 V.35 WAN connector pinouts

B-5

DC electrical specifications

A-2

DC power cord connecting CSS 11800

2-29, 2-33

DC power supply connector location for CSS 11800

2-30, 2-34

proper wiring sequence for CSS 11150

2-31

proper wiring sequence for CSS 11800

2-35

safety warnings

A-10

disk failure

3-4

logging to

3-6

IN-2


78-11766-01

documentation chapter contents

xvi

map

xix

related

xvii

set

xvii

symbols and conventions

xx

E electrical specifications

A-2

electro-static discharge cautions

1-19

environmental specifications

A-4

F

Fast Ethernet Module cabling

2-17

LED definitions

2-20

LEDs and connectors

2-17, 2-19

FCC procedures and requirements

D-4

78-11766-01

Index

G gateway protocol

A-8

Gigabit Ethernet Module cabling

2-20

LED definitions

2-22

LEDs and connectors

2-20

H hardware initialization

3-9

hot swapping cautions

1-18

I installation precautions

1-15

installing

CSS 11050

1-6

CSS 11150

1-6

CSS 11800

1-9

module

1-19

passive modules (SCM, SFM, or SFM2)

1-21

interference, radio frequency

D-4

Internal Disk Module failure of

3-4

general specifications

A-6

LED definitions

2-28


IN-3

Index

LEDs

2-26

power requirements

A-6

specifications

A-6

L

LEDs


2-2, 2-3


2-2


2-6, 2-8


2-2


2-20

Gigabit Ethernet Module

2-22

Internal Disk Module

2-26, 2-28

Switch Control Module

2-16

license key entering

3-5

locating

3-6

load balancing power supplies

3-3

log files overview

3-6

troubleshooting

3-4

installing

1-15, 1-19

Internal Disk Module

2-26

passive switchover

1-21

slot restrictions

1-16

specifications

A-5

troubleshooting

3-3

unpacking

1-18

warning (SCM battery)

1-21, 2-13

mounting brackets changing CSS 11800 brackets

1-10, 1-11

installing CSS 11050

1-7

installing CSS 11150

1-7

N network protocol

A-7

utilities protocols

A-8

M mid-mounting CSS 11800 brackets

1-10

module hot swapping

1-18

installation precautions

1-15

IN-4


P passive modules (SCM, SFM, or SFM2) installing

1-21

switchover

1-22

physical specifications

A-4

78-11766-01

pinouts

RJ-45 fast Ethernet connector

B-1

RJ-45 management connector

B-5

RJ-45 RS-232 serial connector

B-2

RJ-45 timing BITS connector

B-5

power cords connecting

2-28

country requirements

A-3

power supply load balancing

3-3

troubleshooting

3-2

protocols, supported

A-7 to A-9

R rack-mounting

CSS 11050

1-7

CSS 11150

1-7

radio frequency interference

D-4

Regulatory


D-1

requirements installation tools and equipment

1-2

site planning

1-2

RJ-45 fast Ethernet connector pinouts

B-1

management connector pinouts

B-5

RS-232 serial connector pinouts

B-2

timing BITS connector pinouts

B-5

routing protocol

A-8

S safety warning

1-7, A-10

scripts disk directory

3-2

service, owner, content rule

4-1

shipment contents

1-2

site requirements

1-2

slot restrictions

1-16

software build number

3-9

directory

3-1

license key location

1-3

version

3-9

version format

3-2

version number

3-9

specifications electrical

A-2

environmental

A-4

modules

A-5

physical

A-4

startup config file

3-3

Index

78-11766-01


IN-5

Index

Switch Control Module cabling

2-12

LED definitions

2-16

LEDs and connectors

2-14

Switch Fabric Module (SFM and SFM2)

LED definitions

2-26

LEDs

2-22

sys.log

3-2, 3-6

syslog, logging to

3-6

T telephone company procedures and requirements

D-4

equipment problem resolution

D-5

FCC and Telephone Company procedures and requirements

D-4

tools and equipment required

1-2

transport protocol

A-7

troubleshooting boot process

3-5

console port

3-1

modules

3-3

power supply

3-2

U unpacking

CSS 11050

1-4

CSS 11150

1-4

CSS 11800

1-4

modules

1-18

V

VTY log files

3-6

W warning safety

1-7

SCM battery replacement

1-21, 2-13

IN-6


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No results