Post SEPM upgrade to version 14.3 MP1, customers may note that the host field portion of the syslog output to an external syslog system may be missing.
Symantec Endpoint Protection Manager, version 14.3 MP1 (14.3.1148.0100)
Undetermined at this time.
This issue is fixed in Symantec Endpoint Protection (SEP) 14.3 RU1 MP1. For information on how to obtain the latest build of Symantec Endpoint Protection, see Download the latest version of Symantec software here.
ESCRT-4828