Cisco Systems SOHO 77 manual Pin Function

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Appendix A Specifications and Cables

Port Connector Pinouts

Table A-3 Console Connector Pinouts (RJ-45)

Pin	Function

1	RTS

2	DTR

3	TXD

4	GND

5	GND

6	RXD

7	DSR

8	CTS

Cisco 827 and SOHO 77 Routers Hardware Installation Guide

	78-6854-03	A-3

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Contents Corporate Headquarters Cisco 827 and Soho 77 Routers Hardware Installation GuideCisco 827 and Soho 77 Routers Hardware Installation Guide Preface Using the Router LEDs to Check Links Audience OrganizationConventions Preface Conventions Obtaining Documentation Related DocumentationCisco.com Documentation DVDDocumentation Feedback Cisco Product Security OverviewOrdering Documentation Reporting Security Problems in Cisco Products Obtaining Technical AssistanceCisco Technical Support Website Definitions of Service Request Severity Submitting a Service RequestObtaining Additional Publications and Information Xii Product Overview Features Feature Routers DescriptionRouter Overview Router Ethernet Ports Telephone Ports Front PanelsCable lock Ethernet port Adsl port Back Panels9and -10show the back panels of the Soho 77 routers LEDs Color FunctionOK LED Adsl RXD Adsl CDAdsl TXD EthernetPage Installation Safety Preparing for InstallationPreventing Electrostatic Discharge Damage Unpacking the BoxPreventing Router Damage Mounting the Router Mounting on a TableMounting on a Wall Mounting Router on a Wall Installing the RouterMDI Connect Ethernet DevicesOUT MDI-X OUT OUTRouter to Device Network Device Ethernet Cable NetworkButton OUT MDI-XConnecting Hubs Connecting a Server, PC, or Workstation Connect an Adsl Line Connecting an Adsl Line to a Wall JackConnecting an Analog Telephone or Fax Machine Vendor Name Product Name For More Information Connecting a Terminal or PCConnect the AC Adapter To power supplyPower/Link LEDs to Check Normal Patterns Using the Router LEDs to Check LinksEthernet 1, Ethernet Phone 1, PhoneConfiguring the Router Checking the PC ConfigurationUsing Cisco Router Web Setup to Configure the Router Installation Configuring the Router Page Before You Call Your Cisco Reseller Problems During First StartupSymptom SolutionsHUB/TO PC Problems After Router Is Running Page Description Design Specification Physical Dimensions System SpecificationsRouter Power Cisco 827H and Soho 77H Environmental Operating RangesDescription Design Specification Telephone Port Power Cisco Port Connector PinoutsFunction To HUB/TO PC Button Pin Position OUT Position TX+ RX+Pin Function Unused Ethernet Cable Specifications Cabling SpecificationsROF RTNType Category Shielding Maximum Cable Distances10BASE-T Cable Maximum DistanceEthernet RXD LED Ethernet TXD LED NumericsIN-2 IN-3 IN-4