Cisco 3661 Modular Router Manuals

Manuals and User Guides for Cisco 3661 Modular Router. We have 1 Cisco 3661 Modular Router manual available for free PDF download: Hardware Installation Manual

Cisco 3661 Hardware Installation Manual

Cisco 3661 Hardware Installation Manual (146 pages)

Cisco Systems Router Hardware Installation Guide

Brand: Cisco | Category: Network Router | Size: 5 MB

Table of Contents

Cisco 3600 Series
2
- Table of Contents
  3
- Memory
  3
- Connections
  5
Chapter 2 Preparing to Install the Router

8
Chapter 3 Installing the Router

8
Preface

8
Audience

8
- Organization
  8
- Conventions
  8
- Safety Warnings
  9
- Related Documentation
  14
  - Cisco 3620
    15
  - Cisco 3631
    15
- Cisco 90-Day Limited Hardware Warranty Terms
  16
- Obtaining Documentation
  17
- Cisco.com
  
  17
  - Documentation CD-ROM
    17
  - Documentation Feedback
    18
  - Obtaining Technical Assistance
    18
    
    Cisco TAC Website
    18
    
    Opening a TAC Case
    19
    
    TAC Case Priority Definitions
    19
  - Ordering Documentation
    18
  - Obtaining Additional Publications and Information
    20
CHAPTER 1 Overview of Cisco 3600 Series Routers

21
- Hardware Features
  21
- Modules and Interface Cards
  25
  - Modules
    25
- Memory
  26
  - Memory Types
    26
  - Memory Installation Documentation
    26
  - Memory Specifications
    26
- Interface Numbering
  28
  - Cisco 3620 and Cisco 3640 Interfaces
    28
    
    Slot Numbering
    28
    
    Unit Numbering
    28
    
    Voice Interface Numbering
    29
  - Cisco 3631 Interfaces
    29
    
    WAN and LAN Interface Numbering
    29
    
    Cisco 3660 Interfaces
    31
  - System Specifications
    32
  - Regulatory Compliance
    35
  - Preparing to Install the Router
    37
  - Safety Recommendations
    37
    
    Safety with Electricity
    37
    
    Preventing Electrostatic Discharge Damage
    38
Safety Recommendations

38
- General Site Requirements
  
  39
  - Power Supply Considerations
    39
  - Power Requirements
    39
  - Site Environment
    40
  - Site Configuration
    40
  - Equipment Racks
    41
- Installation Checklist
  
  42
- Creating a Site Log
  
  43
- Inspecting the Router
  
  43
- Tools and Equipment for Installation and Maintenance
  
  44
- Console and Auxiliary Port Considerations
  
  45
  - Console Port Connections
    45
  - Auxiliary Port Connections
    45
- Preparing to Connect to a Network
  
  46
  - Ethernet Connections
    46
  - Token Ring Connections
    47
  - Serial Connections
    47
    
    Configuring Serial Connections
    47
    
    Serial DTE or DCE Devices
    47
    
    WAN Interface Cards
    47
    
    Signaling Standards Supported
    48
    
    Distance Limitations
    48
    
    Asynchronous/Synchronous Serial Module Baud Rates
    49
  - ISDN BRI Connections
    49
  - 56-K/Switched-56-Kbps DSU/CSU Connections
    50
  - ISDN-BRI Cable Specifications
    50
Installing the Router

51
Appendix

109
Troubleshooting

109
- Isolating Problems
  109
- Reading Front-Panel Leds
  112
  - Front-Panel Leds on Cisco 3620, Cisco 3640, and Cisco 3660 Routers
    112
System

113
- Front-Panel Leds on Cisco 3631 Routers
  115
- Reading Rear-Panel Leds
  116
  - Rear-Panel Leds on Cisco 3631 Routers
    116
  - Rear-Panel Leds on Cisco 3660 Routers
    117
  - Cisco 3640
    117
  - Cisco 3660
    117
- Error Messages
  118
  - Cisco 3600 Series Error Messages
    118
  - Cisco 3660 Error Messages
    120
- Recovering a Lost Password
  124
Appendix

125
Using the ROM Monitor

125
- Entering ROM Monitor Mode
  125
- ROM Monitor Commands
  126
- ROM Monitor Syntax Conventions
  127
- ROM Monitor Command Descriptions
  128
  - Router Management Commands
    128
    
    Boot Commands in the ROM Monitor
    128
    
    TFTP Server
    129
    
    Informational Commands in the ROM Monitor
    130
    
    Other Useful ROM Monitor Commands
    130
  - Debugging Commands
    131
  - Configuration Register Commands
    131
- Recovering Cisco IOS Software Images
  133
Appendix

135
Configuration Register

135
I N D E X

141
- Error Messages a
  142

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