Installation guide

CHAPTER

18-1

Cisco 10000 Series Routers Line Card Hardware Installation Guide

OL-6773-04

Troubleshooting the Installation

This chapter describes how to troubleshoot the installation of line cards on a Cisco 10000 series router

and contains the following sections:

• ATM Line Card Troubleshooting Information, page 18-2

• Channelized Line Cards Troubleshooting Information, page 18-6

• Fast Ethernet and Gigabit Ethernet Line Card Troubleshooting Information, page 18-11

• Packet Over SONET Line Card Troubleshooting Information, page 18-20

• Unchannelized E3/T3 Line Card Troubleshooting Information, page 18-23

• Cleaning the Fiber-Optic Connections, page 18-24

• Checking Flow Control, page 18-24