8533E

8533E SERVER(port/app/ipa): INVALID LOGON REQUEST TO SERVICE PORT --> COMMAND REJECTED (RC:284)

Written to:

SYSLOG, JESMSGLG.

Explanation:

An attempt was made from the IP address ipa to log on to application app via port port. However, service ports and BSM ports cannot be used for logons.

ipa is the TCP/IP address of the requestor. This can be the TCP/IP address of a server/router, or the direct TCP/IP address of the client. If the logon request includes a TCP/IP address for the client, this is the TCP/IP address that will be written here.

System Action:

The logon is rejected.

Operator Response:

None.