DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126 Issue 4
June 1999
Maintenance Object Repair Procedures
9-212ATM-EI (Expansion Interface Circuit Pack)
9
If the test fails for all DSPs, a MAJOR alarm is raised against the b oard. If the test
fails for one or more DSPs, a MINOR alarm is raised. If a DSP is “busy,” the test
for that particular DSP is considered passed. The test aborts if the system
resources (for example, the TDM time slots, tone generato r, and others) are not
available.
This test applies to TN2305 and TN2306 ATM-EIs, both active and stand by, and
is run as part of craft short and long testing, per iodic, scheduled , initialization,
and error analysis testing. Refer to Figure 9-10 for a d iagram of this looparound
test.
Figure 9-10. ATM Board DSP Test (#1293)
Table 9-91. ATM Board DSP Test (#1293)
Error Code Test
Result Description/ Recommendation
1002 ABORT The system could not allocate time slots for the test. The system
may be under heavy traffic conditions or it may have time slots out
of service due to TDM-BUS errors.
1. If system has no TDM-BUS errors and is not handling heavy
traffic, retry the command at 1-minute intervals a maximum of 3
times.
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ATM
circuit
pack
iodfatmdAWF 040699
DSPecho
DSPlistener
CCMS
CCMS
DSPtalker
Tonedetector
TDMbus
(PNX)
Toneclock
Tonedetector