Environment
Novell GroupWise 7
Novell GroupWise Internet Agent (GWIA)
Situation
Port in Use Error loading GWIA on POP and IMAP.
Error: IPMGMT failed to register -4.
Resolution
Check all the Ports associated with GWIA to make sure there
are no duplicate ports assigned.
In Console One | GWIA Properties | GroupWise | NetWork
Address.
Make sure all the ports are unique and have no conflicts with
other ports being used on the server.
In this case we found out that HTTP port was the same as the
TCP Port.
After changing the ports restart GWIA or other GroupWise
Agents affected.