
5-31
Cisco 6400 Hardware Installation and Maintenance Guide
OL-2133-02
Chapter 5
Maintaining the Cisco 6400
Replacing an NRP Module
Installing a Half-Height Node Line Card
To install a half-height NLC in the Cisco 6400 chassis:
Step 1
Install a full-height NLC carrier in the Cisco 6400 chassis as described in the
NLC Carrier in the Chassis” section on page 5-30
.
Step 2
Hold the NLC vertically, with the module faceplate toward you and backplane connectors away from
you. Ensure that the card is right side up by noting the lettering of the faceplate.
Step 3
Carefully align the upper and lower edges of the NLC with the upper and lower guides in the full-height
carrier (
Figure 5-25 Installing a Half-Height NLC
Caution
To ensure that the card mates properly with all backplane connector pins, the card length and card
slots have been designed with very close tolerances. To slide the card into the slot requires gentle
pressure with each hand, at the top and bottom of the faceplate.
Step 4
Gently slide the NLC into the carrier module until it makes contact with the backplane.
Step 5
Press the upper lever down and the lower lever up at the same time. (This action electrically connects
the card to the backplane.)
NRP
STATUS
FAIL
NSP
CON
AUX
ETH
ACT
LNK
POWER
FAULT
MISWIRE
FANS
OK
FAN
FAILURE
MULTI-
FAN
FAILURE
1
2
3
4
0A
PROCESSOR ONLY
0B
5
6
7
8
SUB
SLOT
0
PCMCIA
NSP
CON
AUX
ETH
ACT
LNK
Slot 1
Slot 0
ACO
CRITICAL
MAJOR
MINOR
ALARMS
STATUS
FAIL
SUB
SLOT
1
CON
AUX
NRP
FAIL
STATUS
FE
LNK
ACT
FE
LNK
ACT
CON
AUX
FE
LNK
ACT
FE
LNK
ACT
OC-3
STM-1
PORT 0
PORT 1
STATUS
TX
FAIL
RX
STATUS
TX
RX
OC-3
STM-1
PORT 0
PORT 1
STATUS
TX
FAIL
RX
STATUS
TX
RX
PROCESSOR ONLY
POWER
FAULT
MISWIRE
OC-3
STM-1
PORT 0
PORT 1
STATUS
TX
FAIL
RX
STATUS
TX
RX
OC-3
STM-1
PORT 0
PORT 1
STATUS
TX
FAIL
RX
STATUS
TX
RX
OC-3
STM-1
PORT 0
PORT 1
STATUS
TX
FAIL
RX
STATUS
TX
RX
OC-3
STM-1
PORT 0
PORT 1
STATUS
TX
FAIL
RX
STATUS
TX
RX
OC-3
STM-1
PORT 0
PORT 1
STATUS
TX
FAIL
RX
STATUS
TX
RX
OC-3
STM-1
PORT 0
PORT 1
STATUS
TX
FAIL
RX
STATUS
TX
RX
CON
AUX
NRP
FAIL
STATUS
FE
LNK
ACT
FE
LNK
ACT
When hot swapping this fan tray,
removal and replacement m
ust
be done in under two minutes or
system shutdown will occur.
CAUTION
PCMCIA
Slot 1
Slot 0
ACO
CRITICAL
MAJOR
MINOR
ALARMS
STATUS
FAIL
14528
NRP
STATUS
FAIL
CON
AUX
ETH
LNK
ACT
FE
LNK
ACT
FE
LNK
ACT
ETH
LNK
ACT
SUB
SLOT1
SUB
SLOT0
OC-3
STM-1
FAIL
PORT 0
STATUS
TX
RX
PORT 1
RX
STATUS
TX
Port 1
Tx and Rx
Port 0
Tx and Rx
OC-3
STM-1
PORT 0
PORT 1
STATUS
TX
FAIL
RX
STATUS
TX
RX
OC-3
STM-1
PORT 0
PORT 1
STATUS
TX
FAIL
RX
STATUS
TX
RX