I followed this thread Guide to OMV 4 Active Directory Integration and successfully (almost) joined AD (Samba4 on Univension Corporate Server).
This means I can see AD users and groups on OMV and can share file/folders.
But still OMV FQDN ins't resolved in LAN. I think this prevent me from access shares via OpenVPN.
After joining AD I noticed that DNS Forward Zone on computer account in Univension Corporate Server is empty unlike other computers successfully joined AD (mydomain.intranet).
I set up hostname (omv) and domain (mydomain.intranet) left realm and joined again - no success.
Any help will be appreciated.
While joining realm join returns something like this:
But FQDN should be something like: