After a newly created AD domain on a newly installed and updated nethserver, I have no reply when pinging ad.ourdomain.com. I can get reply from nethserver ip. Nethserver was setup to be dhcp server for green network before creating the domain. What could have possibly gone wrong, and how to fix?
I would like to join windows 10 client to the domain.
Edit to answer to my own question.
As it was pingable from nethserver console, I checked and have seen, that I accidentaly had enabled firewall within promox. As soon as I removed it again, ping and join domain was possible without any problem