DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126 Issue 4
June 1999
Maintenance Object Repair Procedures
9-1944XXX-BD (Common Port Circuit Pack)
9
j. This error is not service-affecting and no action is required.
k. This error indicates that no ringing c urrent is detected. Run Test #51,
Ringing Applic ation Test, and follow the procedures for Test #51. This error
is only applicab le to Analog Line circui t packs.
l. The hyperactive circuit p ack is out-of-service and may exhibit one or more
of the following symptoms:
1. The common circuit pack level tests such as Test #51 and/or Test
#220 are aborting with error cod e 2000.
2. The tests run on the ports of this circuit p ack are returning with a
NO-BOARD.
3. A busy-out/release of the circuit p ack has no affect on test results.
4. A list configuration command shows that the circ uit pack and
ports are properly install ed.
If the XXX-BD is not a TN754 Digital Line Circuit Pack (DIG-BD), and if this
error happens again within 15 minutes, then replace the circuit pack. If the
XXX-BD is a TN754 Digital Line Circuit Pack (DIG-BD), then check the
alarm level. If the alarm level is a WARNING, this indicates that users are
probably causing the hyperactivity by playing with their digital stations. If
the circuit pac k is really hyperactive then this alarm will b e upgrade to a
MINOR alarm within 1 hour. If the alarm level is a MINOR alarm, then
replace the circuit p ack. To replace the circuit pac k, refer to Replacing
Circuit Packs in Chapter 5.
m. This error indicates that no neon current is detec ted. Run test board
UUCSS short and follow the proced ures for Test #220. This error is only
applicable to TN769 and TN746 Analog Line circuit p acks.
n. This error is not service-affecting and no action is required.
o. Error type 3999 indicates that the c ircuit pack sent a larg e number of
control channel messages to the s witch within a short period of time. If
error type 1538 is also present, then the c ircuit pack was taken
out-of-service due to hype ractivity. If error type 1538 is not present, then
the circuit pack has not been taken out-of-service, but it h as generated
50% of the messages necessary to b e considered hyp eractive. This may
be completely normal d uring heavy traffic period s. However, if this error
type is logged when the circuit pac k is being lightly used , it may indicate a
problem with the circui t pack or the equip ment attached to it.