Nortel DMS-100 Manual page 464

Emergency shutdown of one enhanced network plane
Summary of Emergency shutdown of one enhanced network plane
Deload plane
Busy and offline
plane shelf
Busy cards in
plane shelf
Busy associated
MS chain head
cards
Y
LIU7s on
shelf?
N
Power down
plane shelf 1
Repeat for each
shelf on plane
Return to
Emergency power
conservation
—Shutdown
Emergency power conservation recovery procedures
Busy F-bus and
mate F-bus taps
1
DMS-100 Family NA100 Recovery Procedures LET0015 and up
Emergency power conservation
This flowchart summarizes the
procedure.
Use the instructions that follow
this flowchart to perform the
procedure.
5-113
(continued)