Carrier Access Access Navigator - Manual (Page 157)

Access Navigator - Release 1.8 August 2003 6-53
Electrical Installation
Verify Operation
Verify Operation
1. Wait two minutes for new Controller card to learn system settings.
NOTE: Controller’s POWER indicator will light yellow while it is booting up.
Figure 6-36. Front Panel Indicators
2. Verify that status indicators show Controller B is in standby.
Requirement:
CONTROLLER A POWER indicator lights green.
Requirement:
CONTROLLER B POWER indicator lights green.
Requirement: CONTROLLER A ACTIVE/STANDBY indicator lights green.
Requirement:
CONTROLLER B ACTIVE/STANDBY indicator is off.
3. Display version of newly installed redundant Controller card by entering the following command:
status equipment
A message similar to the following will appear.
Equipment Status Version
--------- ------ -------
Controller A Active 01.70
Controller B Standby 01.70
4. Is version of active Controller card compatible with standby Controller card just installed?
If YES, go to next step.
If NO, go to Step 8. (See CAUTION above.)
5. Put Controller B in active mode by entering following command:
switch controller
Controller ’A’ Indicators Controller ’B’ Indicators
Active
Controller
Power