I have installed a DC server (Windows Server 2016) in parallel to SBS server, to replace SBS. But, somehow I couldn't connect with shares on new server from any domain computer. I can still ping the new DC but I can browser shares. Error: Network resource is unavailable.
I checked the firewall inbound rules, form SMB to TCP. Its blocked and I couldn;t find any way to turn it on. Its says its controlled by system administrator.
Any help will be much appriciated