Cisco 10000 Series Troubleshooting Guide

Contents
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Cisco 10000 Series Router Troubleshooting Guide
OL-0439-02
CHAPTER 3 Troubleshooting PREs 3-1
Troubleshooting PREs 3-1
PRE Module Faults 3-1
Ethernet Connection Problems 3-3
Console Port Serial Connection Problems 3-4
CHAPTER 4 Troubleshooting Line Cards 4-1
Troubleshooting the OC-12 Packet-Over-SONET Line Card 4-1
Troubleshooting the Channelized T3 Line Card 4-4
Troubleshooting the Gigabit Ethernet Line Card 4-6
CHAPTER 5 Cisco 10000 Series Router Alarms and Error Messages 5-1
OC-12 POS Line Card Alarms and Error Messages 5-1
OC-12 POS Line Card SONET Alarms 5-1
OC-12 POS Line Card Bit Error Rate Alarms 5-3
OC-12 POS Line Card Error Messages 5-4
Channelized T3 Line Card Alarms and Error Messages 5-6
Channelized T3 Line Card Alarms 5-6
Channelized T3 Line Card Error Messages 5-7
Gigabit Ethernet Line Card Error Messages 5-8
CHAPTER 6 Troubleshooting Serial Lines 6-1
Optical Signal Input/Output Problems 6-1
Fiber-Optic Connections 6-1
Evaluating the Power Budget 6-2
Managing Receiver Overload 6-2
Using Bit Error Rate Tests 6-3
Configuring a BER Test on a T1 Line 6-3
Sending a BER Test Pattern on a T1 Line 6-4
Viewing the Results of a BER Test 6-5
Terminating a BER test 6-6
Using Loopback Tests 6-6
Configuring the Loopback Mode for a T3 Controller 6-7
Configuring a T3 Controller to Respond to Remote Loopback Commands 6-7
Configuring the Loopback Mode for a Gigabit Ethernet Interface 6-8
Configuring the Loopback Mode for an OC-12 POS Interface 6-8

Cisco 10000 Series Specifications

General

Brand	Cisco
Model	10000 Series
Category	Network Router
Language	English