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 is taken out of service when a threshold
number of these errors are reported to the switch. Reset the circuit pack
via the
reset board UUCSS
command to clear the alarm. If the error
happens again within 15 minutes, then replace the circuit pack.
j. These errors are detected and reported by the circuit pack when
transmitting frames to the packet bus. The switch raises a MINOR alarm
on the circuit pack when these errors are received by the switch at a
defined rate.
These errors are reported when the following errors are detected:
Reset the circuit pack via the
reset board UUCSS
command to clear the
alarm. If the error happens again 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 cause a MINOR alarm to be raised on
the circuit pack. If the alarm cannot be cleared, try resetting the circuit
pack to clear the problem. If the circuit pack reset is successful, execute
the "Packet Interface Test" several times again. Replace the circuit pack if
the "Packet Interface Test" continues to fail.
l. This error occurs when the circuit pack detects an error in a received
frame from the packet bus. These errors are most likely caused by a
packet bus problem, but may be due to a circuit pack 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 due to bad translation RAM locations
1793: Parity errors are detected when transmitting frames to the packet
bus
1794: Overflow of packet bus transmit buffers has occurred
1795: Circuit pack cannot find end of frame when transmitting to packet
bus
