Nortel DMS-100 Manual page 435

5-86 Emergency power conservation recovery procedures
reliability, you can leave both units in service on peripheral modules required for
emergency service lines.
This procedure can instruct you to busy and power down one plane or unit of a
subsystem. The mate plane or unit you leave in service must be problem free and
must operate normally.
Take the same unit or plane number out of service on each subsystem. For example,
remove enhanced network (ENET) plane 0, link interface module (LIM) unit 0, MS 0,
and unit 0 of XPMs from service.
Note: A warning prompt indicates a loss of service when you attempt to busy a
subsystem unit or plane. Do not proceed if you receive this prompt. Clear the
problem. Busy the mate unit or plane, or leave both planes or units of that
subsystem in service.
297-8021-545 Standard 14.03 January 2006
Warning:
Loss of service
Internal network blockages between XPMs will occur if the XPMs
have different units (unit 0 or unit 1) powered down.
Warning:
Loss of service
Loss of communication to XPMs from the network will occur if the
ENET or JNET plane that is powered down is not the same number
as the unit that is powered down in the XPMs. This will result in loss
of service to those XPMs.