Powering-Down The Opac - Nortel DMS-100 Series Maintenance Manual

12-2 Advanced troubleshooting procedures
4 List the peripheral module (PM) loads at the input/output (I/O) device
5 Use the LOADPM command to load the LCM in the OPAC.
6 Test the LCM in the OPAC.
7 Return the LCM in the OPAC to service.

Powering-down the OPAC

Perform the following steps at the MAP terminal to power-down the OPAC:
1 Post the LCM in the OPAC.
2 Identify the LCM unit to power down.
3 Use the command string BSY UNIT unit_no to busy the LCM unit.
4 Set the switch on the power converter to OFF to remove power from the
5 Repeat this procedure for the mate unit.
297-8211-550 Standard 05.01 August 1999
used to return the units to service. List the PM loads at the I/O if did not
perform this action during the power-up procedure. To list the PM loads,
type
>DSKUT;LISTVOL volume name ALL
and press the Enter key.
If you load from a DMS-100 Supernode switch, type
>DISKUT;LF volume name
and press the Enter key.
where
volume name is
For example:
>DSKUT;LISTVOL DXPM ALL
Note: List the PM loads one time only.
CAUTION
Loss of service
Use this procedure in severe conditions like anticipated
natural disasters. This procedure causes complete loss of
service to the subscriber.
busied LCM unit. This action powers the LCM unit down.
the volume where the PM loads are found