Cisco Systems Cisco 837 manual Dsr Cts

Page 55

Appendix A Specifications and Cables

Port Connector Pinouts

Table A-2 Console Connector Pinouts (RJ-45) (continued)

Pin

7

8

Function

DSR

CTS

The console port is configured as a data communications equipment (DCE) device. The default parameters for the console port are as follows:

9600 baud

Eight data bits

No parity

One stop bit

Table A-3shows ADSL connector pinouts for the Cisco 837 and SOHO 97 routers.

Table A-3 ADSL Connector Pinouts (RJ-11)

Pin

Function

 

 

1

Loopback to pin 6

 

 

2

Unused

 

 

3

Tip

 

 

4

Ring

 

 

5

Unused

 

 

6

Loopback to pin 1

 

 

 

 

Cisco 837 Router and SOHO 97 Router Hardware Installation Guide

 

 

 

 

 

 

78-14781-02

 

 

A-3

 

 

 

Image 55
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 Obtaining Documentation Related DocumentationCisco.com Documentation DVD Documentation FeedbackOrdering 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 on a Table Mounting the RouterMounting 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 Configuring the Router Using the Router LEDs to Check LinksChecking 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 Ethernet Cable Specifications Cabling SpecificationsMaximum Cable Distances Numerics IN-6 IN-7 IN-8