Hi, I upgraded to Microsoft Remote Desktop Client for Mac: 10.8.2 but a connection I use just errors on trying to connect. I restored 10.8.1 from backup and it's working fine again, so thinking it is...
It is not necessary to involve VNC, if you can make RDP to other server, which is at or above Server 2008 R2 - from there you can hop another RDP session to your legacy machine.