DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126 Issue 4
June 1999
Maintenance Object Repair Procedures
9-1207PGATE-BD (Packet Gateway Circuit Pack)
9
2012 ABORT Internal system error.
1. Retry the command at 1-minute intervals a maximum of 5 times.
2100 ABORT Could not allocate the nec essary system resources to run this test.
1. Retry the command at 1-minute intervals for a maximum of 5 times.
1 FAIL The Packet Gateway is congested. Its buffer level is approaching exhaust.
1. Retry command 5 times at 1-minut e intervals.
2. If command continues to fail, it may be necessary to shed load from the
affected Packet Gateway if c ongestion persists. Examine the Packet
Gateway port measurements to determine which ports are heavily utilized
and the processor occupancy of the circ uit pack.
3. A low processor occupancy when Packet Gateway congested ind icates a
failure of the circuit pack. Try resetting the circuit pack. If congestion
reoccurs, replace the circuit pack.
4. A high processor occupancy validates that the Packet Gateway is actually
congested due to traffic load. In the short term, congestion may b e
relieved by selectively busying out ports on the Packet Gateway or by
busying out BRI endpoints assigned to the affected Packet Gateway. In
the long term, replacement of ports on the affected Packet Gateway by
new ports on existing other or new Packet Gateways or redistribution of
D-Channels to existing other or new Packet Gateways has to be
considered.
2 FAIL The Packet Gateway is congested. No buffers are available at the current time.
1. Retry command 5 times at 1-minut e intervals.
2. If command continues to fail, it may be necessary to shed load from the
affected Packet Gateway if c ongestion persists. Examine the Packet
Gateway port measurements to determine which ports are heavily utilized
and the processor occupancy of the circ uit pack.
3. A low processor occupancy when Packet Gateway congested ind icates a
failure of the circuit pack. Try resetting the circuit pack. If congestion
reoccurs, replace the circuit pack.
4. A high processor occupancy validates that the Packet Gateway is actually
congested due to traffic load. In the short term, congestion may b e
relieved by selectively busying out ports on the Packet Gateway or by
busying out BRI endpoints assigned to the affected Packet Gateway. In
the long term, replacement of ports on the affected Packet Gateway by
new ports on existing other or new Packet Gateways or redistribution of
D-Channels to existing other or new Packet Gateways has to be
considered.
3 FAIL The Packet Gateway circuit pack is operating normally and is not congested.
Table 9-483. TEST #600 Congestion Query Test — Continued
Error
Code Test
Result Description/ Recommendation
Continued on next page