Cisco XR 12404 Installation Manual page 154

Removing and Replacing an RP or Line Card
Identify the RP or line card to be replaced and write down the following
Step 1
information:
•
•
•
On RPs and line cards with multiple ports, start with the left port on the card and
Step 2
disconnect the interface cable connectors from each of the ports.
After all of the interface cables are disconnected, loosen the two captive screws
Step 3
on the cable-management bracket and pull the bracket away from the card.
Loosen the two ejector lever captive screws at each end of the card faceplate.
Step 4
Simultaneously pivot the ejector levers away from each other to unseat the card
Step 5
from the backplane connector
Figure 5-19
Cisco XR 12404 Router Installation Guide
5-30
The RP cable connections on the RP.
The number and type of RP or line card, so that you will know the location of
the card when you re-install it or the replacement, in the card cage.
The network interface cable connection ports, on the RP or line card.
Removing an RP or Line Card from the Card Cage
CLAS S 1 LASE
CLE AN
LASER PROD R PROD UCT
CONNE CTOR UKT DER KLASS
WITH ALCOHOL PROD UIT LASER
WIPES BEFORE E 1
CONNEC TING DE CLASS E
1
PRODU CTO LASER
DE CLASS E 1 TX
0
1
RX
2
3
ACTIVE
CARRIE R
RX PKT
GIG AB
IT RO UT
E PRO CE
SSO R
(Figure 5-19).
40C 48/ PO
S-S R-S C
MBU S
ALARM
FABRI C
FAIL
ENAB LE
CO NS OL
IDA TE D
SW ITC
H FA BR
IC
Chapter 5 Maintaining the Router
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