Nortel DMS-100 Series Maintenance Manual page 299

Replacing an NT6X86 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.
Note: When the SMS peripheral is equipped with XPM PLUS (NTMX77AA
Unified Processor), the NT6X86AB card is required. The 6X86AB is backward
compatible and can be used with the Master Processor/Signal Processor
(MP/SP) complex (NT6X45, 6X46, 6X47). The 6X86AA version can be used
only in MP/SP SMSs and cannot be used in XPM PLUS equipped SMSs.
When replacing the NT6X86 card, ensure the correct card is replaced with the
appropriate AA or AB version.
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
LINKS_OOS CSIDE 0
Act InSv
Inact ISTb
DMS-100 Family SMS Maintenance Manual XPM10 and up
Card replacement procedures 7-93
SMS
PSIDE 0
NT6X86
(continued)