Nortel DMS-100 Manual page 134

Recovering from a dead system in a SuperNode SE switch
Summary of Recovering from a dead system in a SuperNode SE switch
Contact next
level of support
and proceed
Make sure
power returns at
PDC
Restore power
to shelves in
core cabinet
Switch
booting?
Y
Recover IOC 0
and operator
MAP
Sync MS clocks
Restore power
to external
network shelves
Monitor system
recovery status
Boot the switch
N
Recover other
IOCs and MAPs
DMS-100 Family NA100 Recovery Procedures LET0015 and up
System level recovery procedures
This flowchart summarizes the
procedure.
Use the instructions that follow
this flowchart to perform the
procedure.
Restore power
to PM cabinets
Restart DIRP
subsystems
Sync CM and
release jam
2-87
(continued)
End