Description of problem:
Portmapper has been missed from the list of open ports both the ipa-adtrust-install and the documentation (https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/Windows_Integration_Guide/trust-requirements.html#trust-req-ports). Microsoft link references the complete list of ports here:
Version-Release number of selected component (if applicable):
Steps to Reproduce:
Alexander, should port-mapper port be added to docs and ipa-adtrust-install output as required port to be opened for trusts?
Yes, I asked Christina to file this bug specifically to document the port mapper.
a566657f9d73a01b08017d251c4a0776d46265e2 Incomplete ports for IPA AD Trust
e76e86656ae5c8f5e59a340e1ab4f9d107af7916 Incomplete ports for IPA AD Trust
This bug was accidentally moved from POST to MODIFIED via an error in automation, please see firstname.lastname@example.org with any questions
Fix is seen.
Portmapper port is mentioned in https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/Windows_Integration_Guide/trust-requirements.html#trust-req-ports
Endpoint resolution portmapper 135 TCP
NetBIOS-DGM 138 TCP and UDP
NetBIOS-SSN 139 TCP and UDP
LDAP 389 TCP and UDP [a]
Microsoft-DS 445 TCP and UDP
Endpoint mapper listener range 1024-1300 TCP
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.