OSI Troubleshooting Guide, May 1997

Chapter 2 67

Problem Solving

Common Logged Errors

The following list describes some of the more common errors logged by

OTS that you can encounter. These errors are sorted by the subsystem

name and the message ID as it appears in the log.

Table 2-4 Subsystem OTS

Table 2-5 Subsystem ACSE_PRES

Table 2-6 Subsystem SESSION

Error Description

[9600]

High Access

Method ERROR

Indicates an error in the streams interface between user programs

and the OTS stack in the kernel. One common problem is attempting

a bind operation to an invalid network address or SAP. Verify the

local address used on your test and try again.

[9800]

x25 ERROR

Indicates that the X.25 card has not been started or has gone down.

Use otsstat and x25stat (or their equivalents under osidiag) to

view the status of X.25. Restart X.25 if necessary under osiadmin.

Error Description

[6010]

P_DCNX_KO

Indicates that the presentation layer is releasing the connection

after some error was encountered. Examine the log or user

application for other errors.

[6011]

PST_LOG

Indicates a problem found by the presentation layer in the OTS

stack. This may indicate a protocol error, or an ASN.1 encoding issue.

Examine the packets sent in the trace output.

Error Description

[5008]

S_REJECT

Indicates that a session connection was not successfully established.

If the log does not show a T_REJECT error, this indicates that the

problem was at the session layer. If a T_REJECT error is logged, then

the S_REJECT is just a propagation of a Transport (or lower) layer

problem.