Cisco 7301, VAM2 - 7301 Router Security Bundle Installation And Configuration Manual

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Cisco 7301 Installation and Configuration
Guide

Product Number: Cisco 7301

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Text Part Number: OL-5418-07

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Cisco 7301 Installation and Configuration Guide

Copyright © 2009 Cisco Systems, Inc. All rights reserved.

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CONTENTS

Preface iii

Document Version History iii

Document Objectives iii

Audience iv

Document Organization iv

Warning Definition v

Related Documentation x

Obtaining Documentation and Submitting a Service Request xi

CHAPTER

1 Cisco 7301 Overview 1-1

Cisco 7301 Features 1-2

Cisco 7301 Hardware Overview 1-3

Front View 1-4
LEDs 1-5
Rear View 1-6
System Board 1-6
System Management Functions 1-7

Checking the Shipping Container Contents 1-7

Cisco 7301 Router Installation Checklist 1-8

About the SFP GBIC Module 1-9

Installing the SFP GBIC Module 1-11

CHAPTER

2 Rack-Mounting, Tabletop Installation, and Cabling 2-1

Preparing to Install the Cisco 7301 Router 2-1

Tools and Parts Required 2-2
Electrical Equipment Guidelines 2-3
Preventing Electrostatic Discharge Damage 2-3
Site Requirement Guidelines 2-4

Installing the Router 2-4

General Tabletop or Workbench Installation 2-5
Rack-Mounting a Cisco 7301 Router 2-6
Attaching the Chassis Rack-Mount and Cable-Management Brackets 2-6

Installing Rack-Mount Brackets on the Front of the Chassis 2-7

Contents

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Attaching the Cable-Management Bracket 2-8
Installing Rack-Mount Brackets on the Rear of the Chassis 2-8

Installing the Chassis in the Rack 2-9

Two-Post Rack Installation 2-10
Four-Post Rack Installation 2-11

Attaching a Chassis Ground Connection 2-12

Connecting Port Adapter Cables 2-14

Connecting I/O Cables 2-14

Connecting Console and Auxiliary Port Cables 2-14
Connecting Native Gigabit Ethernet Cables 2-16

Attaching the Gigabit Ethernet Cables 2-16
Attaching the SFP GBIC Interface Cables 2-17
Attaching the Mode-Conditioning Patch Cord 2-19

Attaching the Alarm Port Cable 2-21

Using the Cable-Management Bracket 2-21

Connecting Power 2-22

Connecting AC-Input Power 2-22
Connecting DC-Input Power 2-23

CHAPTER

3 Starting and Configuring the Router 3-1

Functional Overview 3-1

Chassis Slot and Logical Interface Numbering 3-2
MAC Address 3-3
Online Insertion and Removal 3-4
Environmental Monitoring and Reporting Functions 3-5

Environmental Monitoring 3-5
Reporting Functions 3-6
Fan Failures 3-8

Checking Conditions Prior to System Startup 3-8

Starting the System and Observing Initial Conditions 3-9

Configuring a Cisco 7301 Router 3-10

Performing a Basic Configuration Using AutoInstall 3-10
Performing a Basic Configuration Using the Setup Facility 3-11

Configuring Global Parameters 3-11
Configuring the Native Gigabit Ethernet Interfaces 3-14
Configuring Port Adapter Interfaces 3-16

Performing a Basic Configuration Using Global Configuration Mode 3-20

Enabling the Second Processor 3-20

Contents

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Error Messages 3-22
Using show Commands to Check the Installation 3-22

Using the show interface stats Command 3-22
Using the show ip interface Command 3-22
Using the show mpf cpu Command 3-23
Using the show mpf cpu history Command 3-23
Using the show mpf interface Command 3-24
Using the show mpf ip exact-route Command 3-26
Using the show mpf punt Command 3-26
Using the show version Command 3-26

Saving the Running Configuration to NVRAM 3-27

Checking the Running Configuration Settings 3-27

Performing Other Configuration Tasks 3-27

Upgrading ROMmon on the Cisco 7301 3-27

Using the show rom-monitor Command and showmon Commands 3-28
Using the upgrade rom-monitor Command 3-28
Changing Preferences to Choose the Other ROMmon Image 3-29

Troubleshooting the Upgrade 3-30

ROMmon Upgrade Error Messages 3-30

Replacing or Recovering a Lost Password 3-31

Overview of the Password Recovery Procedure 3-31
Details of the Password Recovery Procedure 3-32

Viewing Your System Configuration 3-34

Performing Complex Configurations 3-35

CHAPTER

4 Installing and Removing Field-Replaceable Units 4-1

Installing and Removing the CompactFlash Disk 4-2

About CompactFlash Disks 4-2

Installing and Removing a Port Adapter or Service Adapter 4-3

Powering Off the Router and Removing the Cover 4-4

Removing and Installing the SODIMMs 4-5

Replacing the Cover and Powering On the Router 4-7

CHAPTER

5 Troubleshooting Initial Startup Problems 5-1

Troubleshooting Overview 5-1

Online Troubleshooting Resources 5-2

Problem Solving Using a Subsystems Approach 5-3

Identifying Startup Problems 5-3

Contents

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Troubleshooting the Power Subsystem 5-4
Troubleshooting the Cooling Subsystem 5-5
Troubleshooting the I/O Subsystem 5-7
Troubleshooting the Processor Subsystem 5-7
Troubleshooting the Port Adapter or Service Adapter 5-8

Upgrading the Boot Helper (Boot Loader) Image 5-8

Cleaning the Fiber-Optic Connections 5-9

APPENDIX

A Specifications A-1

Cisco 7301 Router Specifications A-1

Software Requirements A-2

Processor and Memory Specifications A-3

SFP GBIC Module Configurations A-4

Gigabit Ethernet RJ-45 Port Pinouts A-5

Console Port and Auxiliary Port Signals and Pinouts A-8

Alarm Port A-9

Lithium Battery Caution A-9

APPENDIX

B Using the CompactFlash Disk B-1

Product Description B-1

Hardware and Software Requirements B-2

Tools and Parts Required B-2

Compatibility Requirements B-2

System Memory and Software Image Functions and Interactions B-3

Boot Environment Variables B-4

Sample Upgrade Process B-5

Working with a CompactFlash Disk B-5

Software Command Overview B-6
Using Software Commands B-7

Using the cd Command B-8
Using the show Command B-8
Using the pwd Command B-9
Using the dir Command B-9
Using the format Command B-9
Using the mkdir Command B-10
Using the rmdir Command B-11
Using the delete Command B-11

Contents

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Enabling Booting from a CompactFlash Disk B-12
Making a CompactFlash Disk-Based Software Image the Bootable

Software Image

B-13

APPENDIX

C Configuration Register Information C-1

Configuration Bit Meanings C-1

Bits 0–3 C-2
Bit 6 C-3
Bit 7 C-3
Bit 8 C-4
Bit 10 and Bit 14 C-4
Bit 11 and Bit 12 C-4
Bit 13 C-4
Bit 15 C-5

Displaying the Configuration Register While Running Cisco IOS C-5

Displaying the Configuration Register While Running ROM Monitor C-5

Setting the Configuration Register While Running Cisco IOS C-6

Setting the Configuration Register While Running ROM Monitor C-6

I

NDEX

Contents

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Preface

This preface discusses the objectives, audience, organization, and conventions of this publication. The
following sections are in this chapter:

• Document Version History, page iii

• Document Objectives, page iii

• Audience, page iv

• Document Organization, page iv

• Related Documentation, page x

• Obtaining Documentation and Submitting a Service Request, page xi

Document Version History

The version history of this document is provided below beginning with version OL-5418-06.

Document Objectives

This publication describes the installation and configuration of the Cisco 7301 router, replacement or
upgrading of field replaceable units (FRUs), and troubleshooting of the Cisco 7301 hardware. The
purpose of this guide is to enable the safe and efficient installation of the Cisco 7301 router.

Version Date Notes

OL-5418-07 August 11, 2005 Adding more second cpu sho

w commands and output

Adding statement numbers to warnings and adding the
con

sole port cable kit product number.

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Preface

Audience

Audience

This publication is primarily designed for the person responsible for installing, maintaining, and
troubleshooting the Cisco 7301 router. The users of this guide should be familiar with electronic
circuitry and wiring practices and have experience as electronic or electromechanical technicians. Users
of this guide should also have experience in installing high-end networking equipment. Certain
procedures described in this guide require a certified electrician.

For configuration applications, refer to the Cisco IOS configuration guides and command references and
to

the documents listed in the “Related Documentation” section on page x at the end of this preface.

Document Organization

The major sections of this installation and configuration guide are as follows:

Chapter /Appendix Number and Title Description

Chapter 1, “Cisco 7301 Overview” This chapter provides a hardware overview as well as

i

nstallation instructions for a small form factor (SPF)

Gigabit Interface Converter (GBIC) module.

Chapter 2, “Rack-Mounting, Tabletop Installation, and Cabling” This chapter provides preparation and installation

in

structions for installing the chassis in a rack and for

attaching cables.

Chapter 3, “Starting and Configuring the Router” This chapter provides a functional overview of the

syst

em as well as startup and configuration instructions.

Chapter 4, “Installing and Removing Field-Replaceable Units” This chapter provides instructions for removing and

re

placing power supplies, SODIMMs, fans,

CompactFlash disks, and port adapters.

Chapter 5, “Troubleshooting Initial Startup Problems” This chapter provides basic system startup

t

roubleshooting information.

Appendix A, “Specifications” This appendix provides system specifications as well as

por

t and cabling pinouts and specifications.

Appendix B, “Using the CompactFlash Disk” This appendix provides instructions for using the

Co

mpactFlash Disk.

Appendix C, “Configuration Register Information” This appendix provides configuration register

i

nformation.

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Preface

Document Organization

Warning Definition

Warning

IMPORTANT SAFETY INSTRUCTIONS

This warning symbol means danger. You are in a situation that could cause bodily injury. Before you
work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar
with standard practices for preventing accidents. Use the statement number provided at the end of
each warning to locate its translation in the translated safety warnings that accompanied this
device.

Statement 1071

SAVE THESE INSTRUCTIONS

Waarschuwing

BELANGRIJKE VEILIGHEIDSINSTRUCTIES

Dit waarschuwingssymbool betekent gevaar

. U verkeert in een situatie die lichamelijk letsel kan
veroorzaken. Voordat u aan enige apparatuur gaat werken, dient u zich bewust te zijn van de bij
elektrische schakelingen betrokken risico's en dient u op de hoogte te zijn van de standaard
praktijken om ongelukken te voorkomen. Gebruik het nummer van de verklaring onderaan de
waarschuwing als u een vertaling van de waarschuwing die bij het apparaat wordt geleverd, wilt
raadplegen.

BEWAAR DEZE INSTRUCTIES

Varoitus

TÄRKEITÄ TURVALLISUUSOHJEITA

Tämä varoitusmerkki merkitsee vaaraa. Tilanne voi aiheuttaa ruumiillisia vammoja. Ennen kuin
käsi

ttelet laitteistoa, huomioi sähköpiirien käsittelemiseen liittyvät riskit ja tutustu
onnettomuuksien yleisiin ehkäisytapoihin. Turvallisuusvaroitusten käännökset löytyvät laitteen
mukana toimitettujen käännettyjen turvallisuusvaroitusten joukosta varoitusten lopussa näkyvien
lausuntonumeroiden avulla.

SÄILYTÄ NÄMÄ OHJEET

Attention

IMPORTANTES INFORMATIONS DE SÉCURITÉ

Ce symbole d'avertissement indique un danger. V

ous vous trouvez dans une situation pouvant
entraîner des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez
conscient des dangers liés aux circuits électriques et familiarisez-vous avec les procédures
couramment utilisées pour éviter les accidents. Pour prendre connaissance des traductions des
avertissements figurant dans les consignes de sécurité traduites qui accompagnent cet appareil,
référez-vous au numéro de l'instruction situé à la fin de chaque avertissement.

CONSERVEZ CES INFORMATIONS

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Preface

Document Organization

Warnung

WICHTIGE SICHERHEITSHINWEISE

Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich i

n einer Situation, die zu Verletzungen führen
kann. Machen Sie sich vor der Arbeit mit Geräten mit den Gefahren elektrischer Schaltungen und
den üblichen Verfahren zur Vorbeugung vor Unfällen vertraut. Suchen Sie mit der am Ende jeder
Warnung angegebenen Anweisungsnummer nach der jeweiligen Übersetzung in den übersetzten
Sicherheitshinweisen, die zusammen mit diesem Gerät ausgeliefert wurden.

BEWAHREN SIE DIESE HINWEISE GUT AUF.

Avvertenza

IMPORTANTI ISTRUZIONI SULLA SICUREZZA

Questo simbolo di avvertenza indica un

pericolo. La situazione potrebbe causare infortuni alle
persone. Prima di intervenire su qualsiasi apparecchiatura, occorre essere al corrente dei pericoli
relativi ai circuiti elettrici e conoscere le procedure standard per la prevenzione di incidenti.
Utilizzare il numero di istruzione presente alla fine di ciascuna avvertenza per individuare le
traduzioni delle avvertenze riportate in questo documento.

CONSERVARE QUESTE ISTRUZIONI

Advarsel

VIKTIGE SIKKERHETSINSTRUKSJONER

Dette advarselssymbolet betyr fare. Du er i en situasjon som kan føre til skade på person. Før du
begynner å

arbeide med noe av utstyret, må du være oppmerksom på farene forbundet med
elektriske kretser, og kjenne til standardprosedyrer for å forhindre ulykker. Bruk nummeret i slutten
av hver advarsel for å finne oversettelsen i de oversatte sikkerhetsadvarslene som fulgte med denne
enheten.

TA VARE PÅ DISSE INSTRUKSJONENE

Aviso

INSTRUÇÕES IMPORTANTES DE SEGURANÇA

Este símbolo de aviso significa perigo. Você está em

uma situação que poderá ser causadora de
lesões corporais. Antes de iniciar a utilização de qualquer equipamento, tenha conhecimento dos
perigos envolvidos no manuseio de circuitos elétricos e familiarize-se com as práticas habituais de
prevenção de acidentes. Utilize o número da instrução fornecido ao final de cada aviso para
localizar sua tradução nos avisos de segurança traduzidos que acompanham este dispositivo.

GUARDE ESTAS INSTRUÇÕES

¡Advertencia!

INSTRUCCIONES IMPORTANTES DE SEGURIDAD

Este símbolo de aviso indica peligro

. Existe riesgo para su integridad física. Antes de manipular
cualquier equipo, considere los riesgos de la corriente eléctrica y familiarícese con los
procedimientos estándar de prevención de accidentes. Al final de cada advertencia encontrará el
número que le ayudará a encontrar el texto traducido en el apartado de traducciones que acompaña
a este dispositivo.

GUARDE ESTAS INSTRUCCIONES

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Document Organization

Varning!

VIKTIGA SÄKERHETSANVISNINGAR

Denna varningssignal signalerar fara. Du befinner di

g i en situation som kan leda till personskada.
Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och
känna till vanliga förfaranden för att förebygga olyckor. Använd det nummer som finns i slutet av
varje varning för att hitta dess översättning i de översatta säkerhetsvarningar som medföljer denna
anordning.

SPARA DESSA ANVISNINGAR

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Preface

Document Organization

Aviso

INSTRUÇÕES IMPORTANTES DE SEGURANÇA

Este símbolo de aviso significa perigo. Você se enc

ontra em uma situação em que há risco de lesões
corporais. Antes de trabalhar com qualquer equipamento, esteja ciente dos riscos que envolvem os
circuitos elétricos e familiarize-se com as práticas padrão de prevenção de acidentes. Use o
número da declaração fornecido ao final de cada aviso para localizar sua tradução nos avisos de
segurança traduzidos que acompanham o dispositivo.

GUARDE ESTAS INSTRUÇÕES

Advarsel

VIGTIGE SIKKERHEDSANVISNINGER

Dette advarselssymbol betyder fare. Du befinder dig i en situation med risiko for
l

egemesbeskadigelse. Før du begynder arbejde på udstyr, skal du være opmærksom på de
involverede risici, der er ved elektriske kredsløb, og du skal sætte dig ind i standardprocedurer til
undgåelse af ulykker. Brug erklæringsnummeret efter hver advarsel for at finde oversættelsen i de
oversatte advarsler, der fulgte med denne enhed.

GEM DISSE ANVISNINGER

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Document Organization

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Preface

Related Documentation

Warning

Ultimate disposal of this product should be handled according to all national laws and regulations.
To see translations of the warnings that appear in this publication, refer to the Regulatory Compliance
and Safety Information document that accompanied the equipment.

Related Documentation

Your Cisco 7301 router and the Cisco IOS software running on it contain extensive features and
functionality, which are documented in the following resources:

• Cisco Documentation DVD package (See the “Obtaining Documentation and Submitting a Service

Request” section on page xi.)

• Cisco.com (See the “Obtaining Documentation and Submitting a Service Request” section on

page xi.)

• Cisco IOS software documentation contains Cisco IOS software configuration information and

support. See the modular configuration and modular command reference publications in the set that
corresponds to the software release installed on your Cisco hardware.

• All documentation related to the Cisco 7301 router, is listed in the online Cisco 7301 Router

Documentation Roadmap. I

nformation in this master index includes troubleshooting tools and
documentation, regulatory compliance and safety information, and installation and replacement
information.

Some of the Cisco 7301 documentation that is listed on the C

isco 7301 Router Documentation

Roadmap i

ncludes:

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Preface

Obtaining Documentation and Submitting a Service Request

–

The Cisco 7301 Installation and Configuration Guide contains complete installation and startup
configuration information.

–

The Cisco 7301Router Quick Start Guide contains installation and configuration information
and is online. It contains quick reference information about chassis or parts installation.

–

The Cisco 7301 Troubleshooting document contains information to help you troubleshoot
problems with the Cisco 7301 router.

–

Cisco 7301 Router Troubleshooting and Configuration Notes

–

Regulatory Compliance and Safety Information for the Cisco 7301 Router This document
provides international agency compliance, safety, and statutory information for wide-area
network (WAN) interfaces for the Cisco 7301 router. It also contains information previously
found in the Site Preparation and Safety Guide.

–

Port adapter and service adapter documentation. See the documentation guide that ships with
the port adapter or service adapter for the customer order number.

• To check the minimum software requirements of Cisco IOS software with the hardware installed on

your router, Cisco maintains the Software Advisor tool on Cisco.com. This tool does not verify
whether modules within a system are compatible, but it does provide the minimum IOS requirements
for individual hardware modules or components.

To access Software Advisor, click Log

In at Cisco.com and go to Support, Tools and Resources.

Note Access to this tool is limited to users with Cisco.com login accounts.

Obtaining Documentation and Submitting a Service Request

For information on obtaining documentation, submitting a service request, and gathering additional
information, see the monthly What’s New in Cisco Product Documentation,

which also lists all new and

revised Cisco technical documentation, at:

http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html

Subscribe to the Wh

at’s New in Cisco Product Documentation as a Really Simple Syndication (RSS) feed
and set content to be delivered directly to your desktop using a reader application. The RSS feeds are a free
service and Cisco currently supports RSS Ve r si o n 2.0.

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Obtaining Documentation and Submitting a Service Request

CHAPTER

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1

Cisco 7301 Overview

The Cisco 7301 router provides application-specific features for broadband subscriber aggregation and
network application services with high processing performance.

This chapter provides a quick hardware and features overview and options installation instructions for
t

he Cisco 7301 router. For functional information see Chapter 3, “Starting and Configuring the Router,”
the “Functional Overview” section on page 3-1. For system specifications and port and cabling
specifications, see Appendix A, “Specifications.”

This chapter includes the following sections:

• Cisco 7301 Features, page 1-2

• Cisco 7301 Hardware Overview, page 1-3

• Checking the Shipping Container Contents, page 1-7

• Cisco 7301 Router Installation Checklist, page 1-8

• About the SFP GBIC Module, page 1-9

• Installing the SFP GBIC Module, page 1-11

Warning

This warning means danger. You are in a situation that could cause bodily injury. Before you work on
any equipment, be aware of the hazards involved with electrical circuitry and be familiar with the
standard practices for preventing accidents. To see translations of the warnings that appear in this
publication, refer to the CRegulatory Compliance and Safety Information for the Cisco 7301 Router
publication that accompanied this device

. Statement 1071

Warning

Before you install, operate, or service the system, read the “Preparing to Install the Cisco 7301 Router”

section on page 2-1 and the R

egulatory Compliance and Safety Information for the Cisco 7301 Router

publication. These documents provide important safety inf

ormation you should know before working

with the system.

Statement 200

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Chapter 1 Cisco 7301 Overview

Cisco 7301 Features

Cisco 7301 Features

Each Cisco 7301 router consists of the following features:

• Small form-factor—One rack-unit (RU) high with stacking capability:

1.73 in. x 17.3 in. x 13.87 in. (4.39 cm x 43.9 cm x 35.23 cm). The weight is approximately 10.5 lbs

(4

.76 kg).

• Three native Gigabit Ethernet interfaces—six ports:

–

Three optical fiber Gigabit Ethernet (1000 Mbps) ports that use a small form factor pluggable
(SFP) Gigabit Interface Converter (GBIC) modules with LC connectors

–

Three Gigabit Ethernet (10/100/1000 Mbps) ports with RJ-45 connectors (any three ports are
available at any one time)

• Both 25-MHz and 50-MHz port adapter operation

• A 64- or 128-MB CompactFlash Disk

• SFP GBIC modules: Three Gigabit Ethernet SX, LH, ZX module options, 1000BASE-T SFP

(copper) module, and several coarse wavelength-division multiplexing CWDM SFP modules

• Power supplies:

–

Single or dual AC power supplies

–

Single 24V DC power supply

–

Dual 48V DC power supply

• BCM 1250 integrated dual processors that operates at an internal clock speed of 700 MHz

• 512-KB Boot ROM

• 32-MB Boot Flash

• Three SDRAM memory options: 256 MB, 512 MB, and 1 GB

• Auxiliary port

• Console port

• Online insertion and removal (OIR)—Allows you to add, replace, or remove port adapters with

minimal interruption of the system

• Environmental monitoring and reporting functions—Allow you to maintain normal system

operation by resolving adverse environmental conditions prior to loss of operation

• Downloadable software—Allows you to load new images into Flash memory remotely, without

having to physically access the router, for fast, reliable upgrades

• Front-to-back airflow—Allows you to mount the router from either front or back into 19-inch

two-post racks and 21–23-inch four-post racks

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Cisco 7301 Hardware Overview

Figure 1-1 Cisco 7301 Router—Interior View

Temperature sensor 1 (U62) is on the underneath side of the board.

Cisco 7301 Hardware Overview

This section provides you with an overview of the hardware including LEDs, front and rear views, and
interior part identification.

1 Temperature sensor 2 (U5) 3 SODIMM 2 (J2)
2 SODIMM 1 (J1) 4 BCM 1250 Processor (U31)

80957

ENABLED

RX CELLS

RX CARRIER

RX ALARM

ATM

ALARM

RJ45 EN

LINK

TX

RX

GBIC

GIGABIT ETHERNET 0/2

RJ45 EN

LINK

TX RX

GBIC

GIGABIT ETHERNET 0/0

RJ45 EN

LINK

TX

RX

GBIC

GIGABIT ETHERNET 0/1

CISCO 7301

SLOT 1

CONSOLE

AUX

COMPACT
FLASH

STATUS

100-240V, 2 A, 5 0/60 Hz
24V

=

9A, 48 - 60V

=

5A

BA

4

2

1

3

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Cisco 7301 Hardware Overview

Front View

Figure 1-2 Cisco 7301 Router—Front View

1 Port adapter slot (with installed port adapter) 9 Auxiliary port
2 Port adapter latch 10 Console port
3 Gigabit Ethernet 0/0—RJ-45 port 11 CompactFlash Disk ejector button
4 Gigabit Ethernet 0/0—SFP GBIC port 12 Ground for ESD wrist strap with banana jack
5 Gigabit Ethernet 0/1—RJ-45 port 13 Alarm port
6 Gigabit Ethernet 0/1—SFP GBIC port 14 Power switch
7 Gigabit Ethernet 0/2—RJ-45 port 15 CompactFlash Disk slot
8 Gigabit Ethernet 0/2—SFP GBIC port 16 Power connector

ALARM

RJ45 EN

LINK

TX RX

GBIC

GIGABIT ETHERNET 0/2

RJ45 EN

LINK

TX RX

GBIC

GIGABIT ETHERNET 0/0

RJ45 EN

LINK

TX RX

GBIC

GIGABIT ETHERNET 0/1

CISCO 7301

SLOT 1

CONSOLEAUX

COMPACT
FLASH

STATUS

100-240V, 2A, 50/60 Hz
24V

=

9A, 48 - 60V

=

5A

ENABLED

RX CELLS

RX CARRIER

RX ALARM

ATM

80265

12

1

3

5

7

14

2

4

6

8

15

11

13

9

10

BA

16

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Cisco 7301 Hardware Overview

LEDs

Figure 1-3 Cisco 7301 Router—LEDs

No. LED Label LED Color Status

LED flashes when
th

ere is traffic
1 LINK (0/0) LINK (0/0) Green — Ye s
2 RJ-45 EN (0/0) RJ-45 enable (0/0) Green In the Power Up state,

the LED is on

No, remains
c

onstantly on

3 LINK (0/1) LINK (0/1) Green — Ye s
4 RJ-45 EN (0/1) RJ-45 enable (0/1) Green In the Power Up state,

the LED is on

No, remains
c

onstantly on

5 LINK (0/2) LINK (0/2) Green — Ye s
6 RJ-45 EN (0/2) RJ-45 enable (0/2) Green In the Power Up state,

the LED is on

No, remains
c

onstantly on

7 STATUS System status Amber while the

sy

stem boots

Green when the
sy

stem is

operational

—

In the Power Up state,
the LED is on

—

No, remains
c

onstantly on

80266

ALARM

RJ45 EN

LINK

TX RX

GBIC

GIGABIT ETHERNET 0/2

RJ45 EN

LINK

TX RX

GBIC

GIGABIT ETHER

NET 0/0

RJ45 EN

LINK

TX RX

GBIC

GIGABIT ETHERNET 0/1

CISCO 7301

CONSOLEAUX

COMPACT
FLASH

STATUS

100-240V, 2A, 50/60 Hz
24V

=

9A, 48 - 60V

=

5A

BA

1

2

3

4

5

6

7

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Cisco 7301 Hardware Overview

Rear View

Figure 1-4 Cisco 7301—Rear View

Five internal fans draw cooling air into the chassis and across internal components to maintain an
acceptable operating temperature. (See Figure 1-4.) The five fans are located at the rear of the chassis as
is the chassis grounding connector that provide a chassis ground connection for ESD equipment or a
t

wo-hole grounding lug.

System Board

Internally, the system board contains the following components:

• Two SODIMM DDR-SDRAM memory modules that are available in three options: 128 MB,

256 MB, and 512 MB

• BCM 1250 processor system

• BCM 1250 integrated dual processor that operates at an internal clock speed of 700 MHz. The

BCM 1250 processor maintains and executes the system management functions for the Cisco 7301
ro

uter. The processor also performs some memory and environmental monitoring functions.

–

The BCM 1250 serves as the system controller. It interconnects the processor with the double
data rate synchronous dynamic random-access memory (DDR-SDRAM) controller, lightning
data transport (LDT) bus, and the three direct-interface Gigabit Ethernet interfaces, and the port
adapter PCI bus, which allows the port adapter access to DDR-SDRAM.

• Cache memory

The processor system has two levels of cache: primary and secondary cache that are internal to the
mi

croprocessor with secondary unified cache for data and instruction.

• Three Gigabit Ethernet interfaces: (six ports: three SFP GBIC [optical] and three RJ-45s [copper]).

Any three ports are available at the same time and are linked directly to the BCM 1250 system.

• A CompactFlash Disk for storing the default Cisco IOS software image.

• Auxiliary port with full data terminal equipment (DTE) functionality.

• Boot ROM for storing sufficient code for booting the Cisco IOS software.

• Flash memory for storing the boot helper (boot loader) image.

1 Fan 2 Grounding connector

80267

1

2

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Checking the Shipping Container Contents

• NVRAM for storing the system configuration and environmental monitoring logs. NVRAM uses

lithium batteries to maintain its contents when disconnected from power.

• Two environmental sensors for monitoring the internal temperature of the chassis.

System Management Functions

The Cisco 7301 processor system performs the following system management functions:

• Sending and receiving routing protocol updates

• Managing tables, caches, and buffers

• Monitoring interface and environmental status

• Providing Simple Network Management Protocol (SNMP) management through the console and

Telnet interface

• Accounting for and switching of data traffic

• Booting and reloading images

• Managing the port adapter (including recognition and initialization during online insertion and

removal)

The Cisco 7301 router supports multiprotocol, multimedia routing and bridging with a wide variety of
pr

otocols and port adapters.

Checking the Shipping Container Contents

Use the Cisco 7301 components list to check the contents of the Cisco 7301 router shipping container.
Do not discard the shipping container. You need the container if you move or ship the Cisco 7301 router
in the future.

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Chapter 1 Cisco 7301 Overview

Cisco 7301 Router Installation Checklist

Note We no longer ship the entire router documentation set automatically with each system. You must

specifically order the documentation as part of the sales order. If you ordered documentation and did not
receive it, we will ship the documents to you within 24 hours. To order documents, contact a customer
service representative.

Cisco 7301 Router Installation Checklist

To assist you with your installation and to provide a historical record of what was done by whom,
photocopy the Cisco 7301 Router Installation Checklist, Table 1-2 on page 1-9. Indicate when each
procedure or verification is completed. When the checklist is completed, place it in your site log along
wi

th the other records for your new router.

Information on replacing internal field-replaceable units (FRUs) is found in Ch

apter 4, “Installing and

Removing Field-Replaceable Units.”

Ta b l e 1-1 Cisco 7 301 Components Li st

Component Description Received

Chassis Cisco 7301 chassis configured with a single or dual AC or DC power supply and port

ad

apter filler plate.

Accessories:

• Rack-mount and

cable-management kit

• AC power

cable-retention clip

• Power cables

• Documentation

The following accessories might arrive in separate shipping containers:

Two rack-mount brackets, one cable-management bracket, four 12-24 x 0.5-in.
sc

rews to secure the rack-mount brackets to the chassis, four 8-18 x .37-in. screws
to secure the rack-mount brackets to a 19-inch rack, four 8 x .375-in. screws to
secure the rack-mount brackets to a 21–23-inch rack, and one M4 x 20-mm screw to
attach the cable-management bracket to the rack-mount bracket

If a single AC power supply is ordered, an AC power cable-retention clip ships

An AC power cable, if an AC power supply was ordered

If ordered, router hardware and software documentation and the Cisco
Documentation CD-ROM package

1

1. Titles and quantities of documents will vary. You must order the type and quantity of documentation sets when you order the hardware.

Optional Equipment

Examples: Port adapter, SFP GBIC modules , network interface cables, transceivers,
s

pecial connectors and so on

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Chapter 1 Cisco 7301 Overview

About the SFP GBIC Module

About the SFP GBIC Module

You may have ordered a SFP (small form-factor pluggable) Gigabit Interface Converter (GBIC) module
with your Cisco 7301 router. You must install the SFP GBIC module. It is shipped separately to prevent
damage during shipment. After reading this section, use the installation instructions in the “Installing

the SFP GBIC Module” section on page 1-11 the to install the SFP GBIC modules.

For ease of installation, insert the SFP GBICmodule in th

e router while it is powered down and before

placing it in a rack.

The SFP GBIC port is a 1000-Mbps optical interface in the form of an LC-type duplex port that supports
I

EEE 802.3z interfaces compliant with the 1000BASEX standard. Gigabit Ethernet SFP GBIC models
GLC-SX-MM, GLC-LH-SM, and GLC-ZX-SM are supported in the Cisco 7301 router, as well as the
Cisco 1

000BASE-T SFP. In addition, a variety of Coarse Wave Division Multiplexing (CWDM) SFPs

are supportedon the Cisco 7301. The cabling information is the same for all optical SFPs.

Ta b l e 1-2 Cisco 7301 Router Installation Checklist

Tas k

Verified
By Date

Date router received

Router and all accessories unpacked

Types and numbers of interfaces verified

Safety recommendations and guidelines reviewed

Installation Checklist copied

Site log established and background information entered

Site power voltages verified

Site environmental specifications verified

Required passwords, IP addresses, device names, and so on, available

Required tools available

Network connection equipment available

Router mounted in rack (optional)

Cable-management bracket installed (optional but recommended)

AC power cable(s) connected to AC source(s) and router; cable-retention clip secured

DC power cable(s) connected to DC source(s) and router

Network interface cables and devices connected

ASCII terminal attached to console port

Console port set for 9600 baud, 8 data bits, no parity, and 1 stop bits (9600 8N1)

System power turned on

System boot complete (STATUS LED is on)

I/O ports and port adapter are operational (see Fi

gure 1-3 for specific LED information)

Correct hardware configuration displayed after system banner appears

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About the SFP GBIC Module

Also see “SFP GBIC Module Configurations” section on page A-4, the Gigabit Interface Converter

(GBIC) and Small Form-Factor Pluggable(SFP) GBIC Installation Inforamtion and Specifications, and

the Coarse Wavelength-Division Multiplexing SFP Compatability Matrix.

For optical connection cleaning information, see the In

spection and Cleaning Procedures for Fiber-Optic

Connections do

cument.

Figure 1-5 Types of SFP GBIC Module Latches

Note The SFP GBIC module must be installed before you connect the cables to it.

• The SPF GBIC module has three types of latches, which are also the removal mechanism. See

Figure 1-5.

There is no correlation of the type of latch to the model (such as SX or LH) or

technology type (such as Gigabit Ethernet) of SFP modules.

Always read the label on the SFP GBIC

module to determine the technology type, and model.

• You can install and remove Gigabit Ethernet SFP GBIC modules with power on to the system.

• Disconnect all cables before removing or installing a Gigabit Ethernet SFP module. We strongly

recommend that you do not install or remove the SFP GBIC with optical fiber cables attached to it.

• SFP GBIC modules are keyed to prevent incorrect insertion.

Warning

Invisible laser radiation may be emitted from disconnected fibers or connectors. Do not stare into
beams or view directly with optical instruments.

Statement 1051

Warning

Class 1 laser product.

Statement 1008

Warning

Class 1 LED product.

Statement 1027

1 Sliding latch 3 Swing latch
2 Swing and slide latch

80755

1 2 3

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Installing the SFP GBIC Module

Warning

During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly
touch the backplane with your hand or any metal tool, or you could shock yourself.

Statement 94

Installing the SFP GBIC Module

Figure 1-6 Inserting a SFP GBIC Module into the Cisco 7301 Gigabit Ethernet Port 0/1

Use the following procedure to install a SFP GBICmodule:

Step 1 Attach an ESD-preventive wrist strap between you and an unpainted chassis surface.
Step 2 Locate the label on the SFP GBIC module and turn the SFP GBIC module so the label is on top and the

alignment groove is down.

Note The SFP GBIC module is keyed so that it cannot be inserted incorrectly.

Step 3 Insert the SFP GBIC module into SFP GBIC port 0/1, 0/2, or 0/3. The SFP GBIC module snaps into place

when you have completely and properly inserted it.

Step 4 Repeat Step 2 if you are inserting a second or third SFP GBIC module.

Note Do not remove the plug from the SFP GBIC optical bores until you are ready to install the network

interface optical fiber cable. Save the plug for future use.

This completes the SFP GBIC module installation procedure.

1 SFP GBIC port 0/1 2 SFP GBIC module

RJ45 EN

LINK

TX RX

GBIC

GIGABIT ETHERNET 0/2

ETHERNET 0/0

LINK

TX RX

GBIC

RJ45 EN

LINK

TXRX

GBIC

GIGABIT ETHERNET 0/1

SERIES

CONSOLE

AUX

COMPAC
FLASH

80269

2

TX RX

TX RX

GBIC

1

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Installing the SFP GBIC Module

For information on removing and installing other options, see Chapter 4, “Installing and Removing

Field-Replaceable Units.”

For rack-mounting and cabling procedures, see Ch

apter 2, “Rack-Mounting, Tabletop Installation, and

Cabling.”