Nortel DMS-100 Series Replacement Procedures page 372

1-340 XPM card replacement procedures (continued)
NTAX74
in an SMA-MVI-20
6
7
8
9
10
297-8021-547 Standard 14.02 May 2001
(continued)
Observe the MAP display and determine if the card is in the active or the
inactive unit.
If the card is in the
active unit
inactive unit
Switch the activity of the units by typing
>SWACT
and pressing the Enter key.
A confirmation prompt for the SWACT command is displayed at the MAP
terminal.
If SWACT
cannot continue at this time
can continue at this time
Reject the prompt to switch the activity of the units by typing
>NO
and pressing the Enter key.
The system discontinues the SWACT.
Confirm the system prompt by typing
>YES
and pressing the Enter key.
The system runs a pre-SWACT audit to determine the ability of the inactive
unit to accept activity reliably.
Note: A maintenance flag appears when maintenance tasks are in
progress. Wait until the flag disappears before proceeding with the next
maintenance action.
If the message is
SWACT passed
SWACT failed
son: XPM SWACTback
SWACT refused by SWACT
Controller
The inactive unit could not establish two-way communication with CC and has
switched activity back to the originally active unit. You must clear all faults on
Do
step 7
step 11
Do
step 8
step 9
Do
step 11
step 10
Rea-
step 10