DEFINITY Enterprise Communications Server Release 6
Maintenance for R6vs/si
555-230-127 Issue 1
August 1997
Maintenance Commands and Trouble-Clearing Aids
Page8-305status system
8
BUS
ALARMS-MAJOR Whether Major alarms exist for packet bus components (y or n)
BUS
ALARMS-MINOR Whether Minor alarms exist for packet bus components (y or n)
BUS FAULTS Number of faulty bus leads (defined as shorted to another lead,
stuck at some value, or an open lead: 0 - 24). This field may take on
any integer between 0 and 24. This field displays blank if:
■Maintenance/Test circuit pack not present
■Packet Bus port of the Maintenance/Test circuit pack has been
taken out-of-service
■System does not have the Packet Bus feature
OPEN BUS
LEADS Number of open bus leads between the Maintenance/Test circuit
pack and bus terminator (0 - 24). This could mean physical damage
to the backplane or its connectors or a missing bus terminator. This
field displays blank if:
■Maintenance/Test circuit pack is not present
■Packet Bus port of the Maintenance/Test circuit pack has been
taken out-of-service
■System does not have the Packet Bus feature.
EMERGENCY
TRANSFER Location of the Processor or EPN Maintenance circuit pack
containing the Emergency Transfer Select Switch (1A and 1B for the
PPN, and 2A or 3A for the EPNs)