DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126 Issue 4
June 1999
Maintenance Object Repair Procedures
9-1197PGATE-BD (Packet Gateway Circuit Pack)
9
i. The circuit pack is hyperactive (flooding the switch with messages sent
over the control channel) and i s taken out of service when a threshold
number of these errors are reported to the switch. Reset the circuit pa ck
via the reset board UUCSS command to clear the alarm. If the error
happens again within 15 minut es, then replace the circ uit pack.
j. These errors are detected and reported by the circuit pack when
transmitting frames to the pac ket bus. The switch raises a MINOR alarm
on the circuit pac k when these errors are received by the sw itch at a
defined rate.
These errors are reported when the following errors are d etected:
Reset the circuit pack via th e reset board UUCSS command to clear the
alarm. If the error happens ag ain within 15 minutes, then replace the
circuit pack.
k. This error is reported when the "Packet Interface Test" has failed. A
threshold number of these failures c ause a MINOR alarm to be raised on
the circuit pac k. If the alarm cannot be c leared, try resetting the circ uit
pack to clear the p roblem. If the circuit p ack reset is successfu l, execute
the "Packet Interface Test" several times again. Replace the circuit pac k if
the "Packet Interface Test" continues to fail.
l. This error occurs when the circu it pack detec ts an error in a received
frame from the packet bus. These errors are most likely c aused by a
packet bus p roblem, but may be d ue to a circuit pac k fault.
These error types are reported when the following errors are detected:
1291: Contents of translation and application program memory
corrupted
1292: Internal hardware component failure
1293: On-board auxiliary processor insane
1294: Internal memory access error
1296: Call aborted d ue to bad translat i on RAM locations
1793: Parity errors are detected when transmitting frames to the packet
bus
1794: Overflow of pack et bus transmit buffers has oc curred
1795: Circuit pack cannot find end of frame when transmitting to pac ket
bus