Router Installation Guide

vii
Cisco XR 12410 Router Installation Guide
OL-13832-01
Contents
AC-Powered Routers 2-14
DC-Powered Routers 2-15
NEBS Supplemental Unit Bonding and Grounding Guidelines 2-18
Site Wiring Guidelines 2-20
PRP Port Connection Guidelines 2-22
PRP Auxiliary and Console Port Connections 2-22
PRP Auxiliary Port Signals 2-24
PRP Console Port Signals 2-25
PRP Ethernet Connections 2-26
PRP RJ-45 Ethernet Connections 2-28
Alarm Display Connection Guidelines 2-31
CHAPTER 3 Installing the Cisco XR 12410 Router 3-1
Pre-Installation Considerations and Requirements 3-2
Installation Overview 3-3
Required Tools and Equipment 3-4
Unpacking and Positioning the Router 3-4
Removing Components Before Installing the Chassis 3-4
Removing Power Supplies 3-7
Removing AC PEMs 3-7
Removing DC PEMs 3-8
Removing the Blower Module 3-9
Removing Cards from the Chassis 3-11
Removing Cards from the Line Card and RP Card Cage 3-11
Removing Cards from the Switch Fabric and Alarm Card Cage 3-14
Rack-Mounting the Router Chassis 3-15
Verifying Rack Dimensions 3-17
Installing Rack-Mount Brackets—Optional 3-18
Installing Center-Mount Brackets—Optional 3-20