Chapter 3 Installing the Router
Connecting WAN, LAN, and Voice Cables
Connecting Routers to the Cisco Redundant Power System
If your router uses the Cisco Redundant Power System (RPS), refer to the Cisco RPS Hardware Installation Guide for instructions about the power connections. You can access this document at the location described in the“Obtaining Documentation” section on page xvii.
Connecting WAN, LAN, and Voice Cables
This chapter describes how to connect the WAN, LAN, and voice interface cables. It includes the following sections:
•“Ports and Cabling” section on page 3-18
•“LAN, WAN, and Voice Connection Procedures” section on page 3-19
Note One or two Ethernet cables are typically provided with the router. Additional cables and transceivers can be ordered from Cisco. For ordering information, refer to the Cisco Product Catalog at http://www.cisco.com/en/US/products/products_catalog_links_launch.html. For cable pinouts, refer to the Cisco Modular Access Router Cable Specifications document available online and on the Documentation CD-ROM.
Warning Do not work on the system, or connect or disconnect cables during periods of lightning activity.
Statement 1001
Ports and Cabling
Table 3-2summarizes some typical WAN, LAN, and voice connections for Cisco 2600 series routers. The connections summarized here are also described in detail in the following documents:
•Cisco Modular Access Router Cable Specifications
•Cisco Network Modules Installation Guide
•Cisco Interface Cards Installation Guide
Table 3-2 WAN, LAN, and Voice Connections
| Port or Connection | Port Type, Color | Connected To: | Cable |
| | | | |
| Ethernet | RJ-45, yellow | Ethernet hub or Ethernet switch | Straight-through Ethernet |
| | | | |
| T1/E1 WAN | RJ-48C/CA81A, blue | T1 or E1 network | RJ-48 T1 |
| | | | |
| Cisco serial | 60-pin D-sub | CSU/DSU and serial network or | Cisco serial transition cable that |
| | | | | equipment | matches the signaling protocol |
| | | | | | (EIA/TIA-232, EIA/TIA-449, V.35, |
| Cisco Smart serial | Cisco Smart compact | CSU/DSU and serial network or |
| X.21, or EIA/TIA-530) and the serial |
| | | | connector, blue | equipment (For WIC-2T and |
| | | | port operating mode (DTE or DCE).1 |
| | | | | WIC-2A/S only) |
| | | | | | |
| | | | |
| DSL | RJ-11C/CA11A, | Network demarcation device for | RJ-11 |
| | | | lavender | service provider’s DSL interface | | |
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Cisco 2600 Series Routers Hardware Installation Guide
Corporate Headquarters
Cisco 2600 Series Routers Hardware Installation Guide
N T E N T S
Iii
Serial DTE or DCE Devices
Initial Configuration Using the Setup Command Facility
Procedure for the tftpdnld Command Configuration Register
Objectives
Vii
Audience
Organization
Conventions
Chapter Title Description
Safety Warnings
Bewaar Deze Instructies
Warnung Wichtige Sicherheitshinweise
Avvertenza Importanti Istruzioni Sulla Sicurezza
Aviso Instruções Importantes DE Segurança
Guarde Estas Instruções
GEM Disse Anvisninger
Xii
Xiii
Related Documentation
Xiv
Cisco Product Document Title
Cisco 90-Day Limited Hardware Warranty Terms
Duration of Hardware Warranty
Replacement, Repair, or Refund Policy for Hardware
Xvi
Obtaining Documentation
Documentation Feedback
Cisco.com
Ordering Documentation
Submitting a Service Request
Obtaining Technical Assistance
Cisco Technical Support Website
Xviii
Obtaining Additional Publications and Information
Definitions of Service Request Severity
Xix
Preface Obtaining Additional Publications and Information
Hardware Features
Overview of Cisco 2600 Series Routers
Advanced
Cisco
Power
Reading the Front-Panel LEDs
RPS
Activity
PWR
SYS/RPS
Reading the Rear-Panel LEDs
ACT
Cisco 2613-Rear-Panel LEDs
ACT
Link
FDX
Modules, Interface Cards, and Memory
CF1
Interface Numbering
WAN and LAN Interface Numbering
11 Interface Numbering in Chassis with 1-RU Height
Description Specification
System Specifications
Voice Interface Numbering
Regulatory Compliance
Safety Recommendations
Safety with Electricity
Preventing Electrostatic Discharge Damage
Power Supply Considerations
Power Source Input Power Tolerance Limits
General Site Requirements
Site Environment
Site Configuration
Installation Checklist
Equipment Racks
Creating a Site Log
Task Verified by Date
Tools and Equipment for Installation and Maintenance
Inspecting the Router
Console and Auxiliary Port Considerations
Console Port Connections
Preparing to Connect to a Network
Auxiliary Port Connections
Ethernet Connections
Token Ring Connections
Serial Connections
Configuring Serial Connections
Serial DTE or DCE Devices
Distance Limitations
Signaling Standards Supported
Device Type Gender Typical Devices
Isdn BRI Connections
Asynchronous/Synchronous Serial Module Baud Rates
EIA/TIA-232
Distance EIA-530 Distance Rate bps Feet Meters
56-K/Switched-56-kbps DSU/CSU Connections
Low-Capacitance Cable
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Installing the Router
Installing Modules, Interface Cards, and Power Supplies
For network modules
For WICs and VICs
For AIMs
Setting Up the Chassis
Setting the Chassis on a Desktop
For internal power supplies
For external power supplies
Mounting the Chassis in a Rack
Right
To the other side of the chassis. Brackets for 19-inch rack
Brackets for 19-inch rack
To the other side of the chassis
Attaching the Brackets to a Router of 2-RU Height
Use two screws on each side For 19-inch rack Right bracket
Installing the Router in a Rack
V0 EN
Attaching Rubber Feet to the Router
Mounting the Chassis on the Wall
Attaching Wall-Mount Brackets to the Router
Mounting the Router on the Wall
16 Attaching the Wall-Mount Brackets
Installing the Chassis Ground Connection
17 Mounting the Chassis on the Wall
Ring terminal
Power Connections
Connecting Routers to AC Power
Connecting Routers to a DC-Input Power Supply
DC Wiring Requirements
Router DC Input DC Input Wire Size1
15A, 120VAC 10A, 240VAC. Statement
Wiring Procedure for DC Input
Connecting WAN, LAN, and Voice Cables
Connecting Routers to the Cisco Redundant Power System
Ports and Cabling
Port or Connection Port Type, Color Connected To Cable
LAN, WAN, and Voice Connection Procedures
Connecting to a Console Terminal or Modem
Connecting to the Console Port
Connecting to the Auxiliary Port
23 Connecting to a Console Terminal
24 Connecting a Modem to the Auxiliary Port
Identifying a Rollover Cable
Powering Up the Router
Checklist for Power Up
Front Panel Indicators
Routers with 1-RU Chassis Height
Power-Up Procedure
Routers with 2-RU Chassis Height
Configuring the Router
Initial Configuration Using SDM
Initial Configuration Using the Setup Command Facility
Enter a hostname for the router this example uses
Initial Configuration Using the CLI Manual Configuration
Configuration is displayed
To proceed with manual configuration using the CLI, enter no
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Troubleshooting
Isolating Problems
Troubleshooting the Power and Cooling Systems
Environmental Reporting Features
Troubleshooting Modules, Cables, and Connections
System Messages
Recovering a Lost Password
Cisco Technical Assistance Center
Using the ROM Monitor
Entering ROM Monitor Mode
ROM Monitor Commands
Enter ROM Monitor Mode by Using the reload Command
ROM Monitor Command Syntax Conventions
Command abc
Router Management Commands
ROM Monitor Command Descriptions
Boot Commands in the ROM Monitor
Informational Commands in the ROM Monitor
Debugging Commands
Other Useful ROM Monitor Commands
Configuration Register Commands
Modifying the Configuration Register in Menu Mode
Recovering Cisco IOS Software Images
Modifying the Configuration Register by Hexidecimal Entry
Copying an Image from the Console Using the xmodem Command
Description and Options of the xmodem Command
Procedure for the xmodem Command
Console Requirements
Restrictions on the tftpdnld Command
Procedure for the tftpdnld Command
Specify the required variables, for example
DEFAULTGATEWAY=172.16.19.1
Bit Number Hexadecimal Meaning
Configuration Register Settings
Nvram
Changing Configuration Register Settings
Configuring the Boot Field
Boot Field Meaning
Bit Address net host
Enabling Booting from Flash Memory
Baud Bit
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Numerics
IN-1
Dram
IN-2
Isdn BRI
LAN
Link LED
IN-3
Sdram
IN-4
IN-5
IN-6