I can't seem to get my SQL Server mirroring to work. I keep getting a server can't be reached when I enable the mirroring part.
My virtual machines are in different regions. I can connect to all SQL Servers (Primary, Mirror, Witness), and get all the way to the start mirroring but end up with a connect error.
Does the VM's in question that hold the SQL Server instance have to be in the same region, availability group, or affinity group?