Administering ports
If there are conflicts with ports already in use on your system, change some of the default ports.
About this task
If you are deploying Network Manager in
a secure environment, you might need to know which ports are used
by different processes in order to configure a firewall or other security
application.
Note: When accessing a Tivoli Netcool/OMNIbus ObjectServer that is
protected by a firewall, you must specify an IDUC port and provide access to that port using the
firewall.