Cisco Systems Cisco 837 manual Console port on the router DB-9 connector

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Chapter 2 Installation

Installing the Router

Connecting a Terminal or PC to the Router’s Console Port (Optional)

You can connect either a terminal or a PC to the router’s console port. You can use the terminal or PC for configuring the software via the command-line interface (CLI) or for troubleshooting. To connect a terminal or PC, follow the steps given after Figure 2-5. (Figure 2-5shows a Cisco 837, but it also applies to the SOHO 97 router. The connection procedure applies to both the Cisco 837 router and the SOHO 97 router.)

Note Unless you are an experienced network administrator, it is recommended that you use the Cisco Router Web Setup software to configure the router. Use of this software is described in the “Using Cisco Router Web Setup to Configure the Router” section on page 2-21.

Figure 2-5 Connecting a Terminal or PC to the Router’s Console Port

ETHERNET

Cisco 837

 

 

CONSOLE

4

ADSL

3

2

+18 VDC

 

1

ON

OFF

1

2

82013

1

Console port on the router

2

DB-9 connector

 

 

Cisco 837 Router and SOHO 97 Router Hardware Installation Guide

 

 

 

 

 

 

78-14781-02

 

 

2-15

 

 

 

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Contents Corporate Headquarters Page Copyright 2005 Cisco Systems, Inc. All rights reserved Page N T E N T S Connecting a Server, PC, or Workstation Vii Viii Organization AudienceConventions Preface Related Documentation Obtaining DocumentationCisco.com Documentation Feedback Documentation DVDOrdering Documentation Cisco Product Security Overview Reporting Security Problems in Cisco ProductsCisco Technical Support Website Obtaining Technical AssistanceXvi Submitting a Service RequestObtaining Additional Publications and Information Definitions of Service Request SeverityXviii Product Overview Feature Description FeaturesRouter Overview Cisco 837 Front Panel Front PanelsCisco 837 Back Panel Back PanelLED LED FunctionsInstallation Safety Preparing for InstallationInstallation Preparing for Installation Preventing Electrostatic Discharge Damage Ordered Separately Unpacking the BoxPreventing Damage to the Router Mounting the Router Mounting on a TableMounting on a Wall Wall-Mounting Brackets Bottom of Router To mount the router, follow the steps given after Figure Installing the Router Connecting a Server, PC, or Workstation Connecting Ethernet DevicesConnecting a Server, PC, or Workstation to the Router Connecting an Adsl Line Connecting an Adsl Line to a Wall Jack Console port on the router DB-9 connector Connecting the AC Adapter Connecting the AC Adapter Connecting the Console Port to an Async Modem Connecting the Console Port to an Async Modem Using the Router LEDs to Check Links Configuring the RouterChecking the PC Configuration Using Cisco Router Web Setup to Configure the Router Installation Using the Router LEDs to Check Links Installation Using the Router LEDs to Check Links Installation Using the Router LEDs to Check Links Before You Call Your Cisco Reseller TroubleshootingSymptom Problem Solutions Problems During First StartupProblems After Router Is Running Troubleshooting Problems After Router Is Running System Specifications Specifications and CablesDescription Design Specification Router Power Port Connector PinoutsDSR CTS Cabling Specifications Ethernet Cable SpecificationsMaximum Cable Distances Numerics IN-6 IN-7 IN-8