DEFINITY ECS Release 8.2 Maintenance for R8.2csi
555-233-119 Issue 1
April 2000
Maintenance Objects
3-351CLAN-BD (Control LAN Circuit Pack)
3
3. If circuit pack resets, execute Packet Interface Test (#598) several
times.
4. If Packet Interface Test (#598) continues to fail, replace the c ircuit
pack.
l. Error Type 2305-2306: Error in received frame from packet b us.
Most likely cause—packet bus problem.
Other cause—circuit p ack fault.
Invalid LAPD frame errors occur when the frame
■contains a bad Cyc lic Redundancy Chec k (CRC),
■is greater than the maximum length,
■violates the link level protocol.
1. Retry the command (test board UUCSS) and see if the condition
clears.
2. If c ond ition per sists , exec ute PPE/ LANB IC Rec eive Pa rity Error
Counter Test (# 597) and determine if the condition c lears.
3. If condition persists, exec ute Packet Interface Test (# 598) to verify
circuit pack integrity.
4. If Packet Interface Test (# 598) fails, consult repair proc edure for
the packet bus.
m. Error Type 2561-2668: System software received an indicati on that the
socket was closed d ue to an error. Errors are reported as log only. Errors
logged here are for the soc kets that had
no
processor channels
associated with them, for examp le, sockets to read SNMP data. The
counter base is offset by the app lication type of the ap plication associated
with this socket that is down. The Aux Data field of the log entry contains
this application’s numb er, for example, a SNMP applic ation would have its
application numb er in the Aux Data field.
NOTE:
2561 - 2668 is a range of reserved numb ers for future application s.
2570 currently represents an SNMP socket failure.
n. Error Type 2817-2819: Congestion Query Test (#600) failed.
Error Type: Description
2305 Received invalid LAPD frame.
2306 Detected parity error on received frame.