Nortel Communication Server 1000S Maintenance Manual page 175

Table 49
Self-test failure codes for NTAK10 2.0 Mb DTI (Part 5 of 6)
DTI009C ch DTI009 error codes for CI microprocessor (M=C):
157 = CI-1, NI FIFO overflowed, and has been cleared.
128 message were lost.
255 = TS16-DS30X FIFO overflowed, and has been
cleared. 128 messages were lost.
147 = The TN of MESSOUT 28 received was not that of
TS 0.
148 = The TN of MESSOUT 29 received was not that of
TS 0.
149 = Upon enabling the DTI card, the CI-1 was unable
to write Frame 0, TS 16 with '0B'.
150 = MESSOUT 26 was received with the PPM
counting bit (abcd) all equal to zero.
151 = MESSOUT 28 was received with the outpulsing bit
(abcd) equal to zero.
152 = CI-2 failed to respond to the CI-1 watch dog
message.
153 = The CI-2 failed to respond to five consecutive
watchdog messages and is assumed to be out-of-
service.
154 = MESSOUT received requesting the lower nibble of
MFAS pattern to be written with something other than
'0000'.
155 = MESSOUT received requesting '0000' to be written
into an 'abcd' state.
156 = MESSOUT received with a TN outside the range
shelf 0, card 8-1, unit 3-0.
DTI009C ch DTI009 error codes for CI microprocessor (M=C):
2.0 Mb DTI maintenance
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