DEFINITY ECS Release 8.2 Maintenance for R8.2csi
555-233-119 Issue 1
April 2000
Maintenance Objects
3-508DIG-LINE (Digital Line)
3
Once the problem has b een resolved, it may take up to 1 hour for the
alarm to clear due to ‘‘leaky b ucket’’ strategy. If the problem cannot b e
resolved by one of the steps ab ove, then replace the circ uit pack.
h. An in-line maintenance error has genera ted an off-board warning d ue to
some problem with the link to the voice terminal . This can be ignored if no
user complaints are received . Otherwise, make sure the voice terminal is
connected, c heck for defective wiring , check for a defec tive voice
terminal, and move voice term inal to a jack that is closer to the switc h (in
terms of feet of wiring between the jac k and the switch). If the prob lem still
exists, replace the circ uit pack. Once the prob lem has been resolved, the
alarm will be retired after a pred etermined amount of time.
i. This indicates that the station went off-hook while it was in the
ready-for-service state. Use the statu s station command to determine the
state of the station. The off-hook should have moved the station t o
ready-for-service. No craft ac tion is necessary.
j. This is the code that is generated when the link between the circuit p ack
and the voice terminal is suc cessfully reset. No craft acti on is necessary.
k. No terminal is connected to th e Digital Line board. No maintenanc e action
is required.
l. An uplink message has bee n logged indic ating that the Electric Power
Feed (EPF) is on with no load on it. No action is necessary.
m. The circuit pack’s message buffer is full. This may be caused by havi ng
many display phones with heav y traffic connected to the circuit pack. No
action is necessary.
n. Internal system error. No action is necessar y.
o. Ther e is a p robl em wit h the v oice termi nal EEPROM . When t he voi ce
terminal is repaired the alarm will b e resolved with the passing of time.
System Technician-Demanded Tests: Descriptions
and Error Codes
Always investigate tests in the order p resented in the table below whe n
inspecting errors in the sy stem. By clearing error cod es associated with the
Voice and Control Channel Local Loop Around Test,
for example, you may also
clear errors generated from other tests in the testing sequence.