IN-3

Index

GRP soft reset (NMI) switch 1-18,4-18handling cards 3-11,5-38

lifting chassis 3-24

RP soft reset (NMI) switch 4-25valid lifting grips 2-5

center-mount rack-mounting bracket orientation 3-21

center-mount rack-mounting brackets installing 3-22

installing brackets on rack (optional) 3-20rack-mounting option 2-8

chassis

air flow clearance (caution) 1-28dimensions A-2

footprint dimensions 2-11lifting (caution) 2-5,3-24rack installation 3-15

Cisco XR 12000 Series major components 1-1specifications A-1

user guide, organization xii Cisco XR 12000 series

alarm system 2-31dimensions A-2physical specifications A-2

clearances, air circulation 1-28clock, system 1-10

clock and scheduler card

description 1-10status LEDs 1-11

close air filter door (caution) 3-32commands

show environment 4-12show environment all 4-37show environment table 4-37

connecting

alarm card cable 2-31,3-43

network interface cables to a line card, figure 3-36

supplemental earth ground 3-26connection guidelines, GRP 2-22connection guidelines, PRP 2-23 to 2-30connector

auxiliary port 2-24console port 2-25

connectors

alarm display external alarm 2-31,3-44console port

connecting devices to 3-40

data transmission rate settings 3-39description 1-18,4-18

pinouts 2-25

cooling subsystem, environmental shutdown 4-37

scheduler 1-10switch fabric 1-10system clock 1-10

current rating

input

Cisco XR 12410 Router Installation Guide

Cisco Systems XR 12410 manual IN-3