What ports and services are required to setup IPA, AD two-way trust?
Issue
-
ipa trust-add
--two-way=true failed with following error message: ipa: ERROR: CIFS server communication error: code "3221225653", message "{Device Timeout} The specified I/O operation on %hs was not completed before the time-out period expired." (both may be "None")
Environment
- Red Hat Enterprise Linux 8
- Red Hat Enterprise Linux 7
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