Here is a list of known IM/IMPS ports that I have gathered (Subject to change):
Default web application ports:
JBoss/Tomcat: 8080
WebLogic: 7001
WebSphere: 9080
Provisioning server requires the following default ports :
8443 - DXmanager GUI
20389 - Provisioning Server
20390 - SSL Provisioning Server
20391 - Provisioning Server router
20392 - Provisioning Directory (SSLD)
20394 - Provisioning Directory DSA (IMPD-Main)
20396 - Provisioning Directory DSA (IMPD-Co)
20398 - Provisioning Directory DSA (IMPD-Inc)
20404 - Provisioning Directory DSA (IMPD-Notify)
20402 - CCS non-SSL
20403 - CCS - SSL
20410 - JCS - non SSL
20411 - JCS - SSL
4104- CAM UDP port
4105 - CAM TCP port
6400 - Reporting- The Central Management Server (CMS) port
Connector Server Ports:
22001 - Broker HTTP Port
22002 - Broker HTTPS Port
20080 - Web Console HTTP Port
20443 - Web Console HTTPS Port
22099 - RMI Registry Port
EndPoints:
389 - Active Directory non SSL
636 - Active Directory SSL