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6
6-29
GFK-1004B
Chapter 6 Troubleshooting
Table 6-10. Exception Log Event Codes - Continued
Log Event
Code Possible Cause and Resolution
Event “1b”
SRTP server
event
(Continued)
20 “LAN system-software fault; resuming”
Internal error: A work block with NULL transaction and connection machine
pointers was detected. Entry 4 contains the event code associated with the
work.
21 “Bad remote application request; discarded request”
A PDU arrived in a state in which the SRTP connection cannot handle it. Entry
4 contains a code indicating the PDU type. Valid PDU type codes are as
follows:
0 Connect Request
1 Connect Response
2 Data Request
3 Data Response
4 Unconfirmed Request
5 Error Request
6 Destinations Request
7 Destinations Response
8 Session Request
Entry 5 contains a code indicating the state of the SRTP connection. Valid state
codes are as follows:
0 IDLE
1 OPENING (TCP connection established, SRTP connection not established)
2 ESTABLISHED
3 READONLY
4 CLOSING
5 TERMINATE
22 “LAN I/F capacity exceeded; discarded request”
An SRTP connection could not be created due to either the enforcement of a
maximum limit on the number of SRTP connections (16) or system resource
exhaustion. In the latter case, other log entries should indicate the exhaustion
of such resources.
23 “LAN system-software fault; resuming”
Internal error: Failed to map a TCP endpoint identifier to a connection
machine. Entry 4 contains the offending endpoint identifier.
24 “LAN system-software fault; resuming”
Internal error: Failed to map a Backplane (PLC) Driver task identifier to a
connection machine. Entry 4 contains the offending task identifier.
25 “LAN system-software fault; resuming”
Internal error: No read was active on a transaction machine when one was
expected.
26 “Bad remote application request; discarded request”
A PDU arrived with a version field number higher than the SRTP protocol
version supported by the SRTP Server. Entry 4 contains the version number of
the PDU. Entry 5 contains the SRTP version supported by the SRTP Server.
27 “Bad remote application request; discarded request”
A PDU arrived with an invalid pdu_type field code. The value of the
pdu_type field is contained in Entry 4. Valid PDU type codes are listed above
in the description of Entry 2 = 21H.