User's Manual

DEFINITY ECS Release 8.2 Maintenance for R8.2csi 555-233-119 Issue 1
April 2000
Maintenance Commands
2-306status system
2
SYSTEM CLOCK
Shows which Tone-Clock supplies the system clock for the cabinet
displayed:
■ active
: Tone-Clock active and supplying system clock
■ down
: Tone-Clock failed some maintenance activity and cannot
supply the system clock for this cabinet.
■ <blank> If simplex, then the 1B Tone-Clock for the PPN displays
blank; if no EPN, then both the 1A and 1B Tone-Clock for this
EPN display blank.
SYSTEM TONE
Shows which Tone-Clock circuit pack supplies the system tones for
the cabinet being displayed.
■ active
: Tone-Clock active and supplying system tones
■ down
: Tone-Clock failed some maintenance activity and cannot
supply the system tones for this cabinet.
■ <blank> If simplex, then the 1B Tone-Clock for the PPN displays
blank. If the system does not have an EPN, then both the 1A
and 1B Tone-Clock for this EPN display blank.
TDM
The TDM Bus identifier (
1A
and
1B
)
SERVICE STATE
Operational state of the TDM Bus circuit pack:
■ in
: TDM Bus installed and is in-service
■ out
: TDM Bus failed certain maintenance tests and has been
removed from service
CONTROL
CHANNEL
IWhether the control channel is on this TDM Bus (
y
or
n
)
DEDICATED
TONES
Whether the dedicated tones are on this TDM Bus (
y
or
n
)
PKT
Packet Bus identifier (1). Refer to Packet Bus Maintenance
descriptions for more information.
SERVICE STATE
The operational state of the Packet Buses:
■ in
: Packet Bus in-service and operating normally.
■ out
: Packet Bus failed certain maintenance tests and has been
removed from service.
■ <blank> System does not have the Packet Bus feature.
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
)