Specifications

30-3
Cisco BPX 8600 Series Installation and Configuration
Release 9.3.0, Part Number 78-10674-01 Rev. D0, July 2001
Chapter 30 Replacing Parts
Replacing a Line Module
Step 6 Replace the air intake grille by swinging it up and pressing in at the top until the latch snaps into place.
Figure 30-1 Unlatching the Air Intake Grille
Replacing a Line Module
The configuration of the back card may be slightly different depending on whether it is a single card or
redundant card configuration. A standby card in a redundant card configuration may be removed
without disrupting system operation even if it is a BCC. Removing a single card, however, will cause a
system outage.
Caution Removing an active, single back card disrupts service on the node.
To remove a line module:
Step 1 Check the status of the card using the dspcd or dspcds command. It should be failed or standby or
replacement will affect operation of the node.
Step 2 If an active card needs to be replaced, “down” it first with the dncd command. Removing an active card
affects operation only slightly if there is a standby card.
Latch
Access
hole
Released
air intake
grill
7997
Power
supply