If a session is allocated for the DISPLAY APING command, the SID of the session is reported in message IST1490I of the routing information message group, or as output from a DISPLAY APINGTP,LIST=ALL command. If a session is not allocated for the DISPLAY APING command, the routing information message group is not issued. The performance information message group is not issued until the transaction processing is complete.

You can determine which session to cancel in the following way:

1. Issue a D NET,APINGTP,LIST=ALL command.
2. Find the session with the LUNAME specified on the DISPLAY APING command.
3. Note the session identifier.
4. Issue a V NET,TERM,SID=session_id command to terminate the session.