Carrier Access Access Navigator - Manual (Page 410)

16-12 August 2003 Access Navigator - Release 1.8
Maintenance Procedures
Replace Protected Controller Card
Replace Other Controller Card
1. To replace other Controller card, repeat this procedure by going back to Replace Standby Controller
on page 16-9 .
NOTE: Event Log – During this procedure, the two Controller cards may momentarily
be operating with different software versions. If the software features are incompatible, the
Access Navigator event log will contain an entry stating that one of the Controllers is
Incompatible. This message is normal and can be ignored if both Controllers have the
same software.
2. Verify Controller card status by entering the following command:
status equipment
Requirement: Both Controller cards show same software version.
3. End management session by entering following command:
exit
Replace Front Cover
DANGER! F IRE H AZARD . S TANDARDS UL 1950 AND C22.2 N O . 950.95 REQUIRE
THAT ALL ACCESS COVERS BE REPLACED TO PREVENT FIRES FROM SPREADING TO
NEARBY EQUIPMENT .
Replace front cover and tighten screws.