Nortel DMS-100 Manual page 103

2-56 System level recovery procedures
Recovering from a dead system in a SuperNode switch
Summary of Recoverying from a dead system in a SuperNode switch
Contact the next
level of support
Ensure power is
restored at PDC
Restore power
to shelves in
core cabinet
Does the
switch boot?
Y
Recover IOC 0
and operator
MAP
Sync MS clocks
Restore power
to network
shelves
Monitor system
recovery status
297-8021-545 Standard 14.02 May 2001
Boot the switch
N
Recover other
IOCs and MAPs
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
(continued)
End