Nortel DMS-100 Series Maintenance Manual page 281

Replacing an NT6X80 card in an SMS
At your Current Location
1 Proceed only if you have been directed to this card replacement procedure from
a step in a maintenance procedure, are using the procedure for verifying or
accepting cards, or have been directed to this procedure by your maintenance
support group.
2
CAUTION
Loss of service
When replacing a card in the SMS, ensure the unit
where you are replacing the card is inactive and the
mate unit is active.
Obtain a replacement card. Verify the replacement card has the same product
engineering code (PEC), including suffix, as the card to be removed.
At the MAP terminal
3 Access the PM level of the MAP display by typing
>MAPCI;MTC;PM;POST SMS sms_no
and pressing the Enter key.
where
sms_no is 0–127 for NT40 and 0–255 for DMS SuperNode
Example of a MAP response
SMS 3 INSV
Unit0
Unit1
4 By observing the MAP display, be sure the card to be removed is on the
inactive unit.
If faulty card is on
active unit
inactive unit
5 Switch the activity of the units by typing
>SWACT
and pressing the Enter key.
LINKS_OOS
Act InSv
Inact ISTb
DMS-100 Family SMS Maintenance Manual XPM10 and up
Card replacement procedures 7-75
SMS
CSIDE 0 PSIDE 0
Do
step 5
step 8
NT6X80
(continued)