Caution Means reader be careful. You are capable of doing something that might result in equipment damage or loss of data.

Warning This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. To see translations of the warnings that appear in this publication, refer to the Regulatory Compliance and Safety Information document that accompanied this device. Statement 1074

Related Documentation

For complete information on the CRS 8-Slot Line Card Chassis, see the following publications:

Cisco CRS Carrier Routing System Hardware Documentation Guide

Cisco CRS Carrier Routing System 8-Slot Line Card Chassis Site Planning Guide

Cisco CRS Carrier Routing System 8-Slot Line Card Chassis System Description

Cisco CRS Carrier Routing System 8-Slot Line Card Chassis Unpacking, Moving, and Securing Guide

Cisco CRS Carrier Routing System Regulatory Compliance and Safety Information

Cisco CRS 3-Phase AC Power Distribution Unit Installation Guide

Cisco CRS-1 Carrier Routing System to Cisco CRS-3 Carrier Routing System Migration Guide

Cisco CRS Carrier Routing System Ethernet Physical Layer Interface Module Installation Note

Cisco CRS Carrier Routing System Packet-over-SONET/SDH Physical Layer Interface Module Installation Note

For a complete listing of available software documentation for the Cisco CRS Carrier Routing System, see the About Cisco IOS XR Software Documentation, available online at:

http://www.cisco.com/en/US/products/ps5845/index.html

Then check the links under “Technical Documentation & Tools.”

Changes to This Document

Table 1 lists the technical changes made to this document since it was first printed.

 

 

Table 1

Changes to This Document

 

 

 

 

 

 

 

 

 

 

 

 

Revision

 

Date

Change Summary

 

 

 

 

 

 

 

OL-6256-17

January 2014

Added updates to support the Cisco CRS-X, which includes

 

 

 

 

 

new line cards, switch fabric cards, and PLIMs.

 

 

 

 

 

 

 

OL-6256-16

June 2013

Added information about how to replace a SFP on a line card

 

 

 

 

 

that uses an articulated bracket.

 

 

 

 

 

 

 

 

 

 

 

 

Cisco CRS Carrier Routing System 8-Slot Line Card Chassis Installation Guide

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OL-6256-17

 

 

 

 

xv

 

 

 

 

 

 

 

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Cisco Systems OL-6256-17 manual Related Documentation, Changes to This Document