Server 2008 R2 domain. There was a hiccup in network connectivity this morning, and now RA will not work. When I try to connect to a PC, I get the error "Your offer to help could not be sent". This happens for all PCs that I try, even ones in this building, on the same subnet.
The funny thing is, Remote Desktop works just fine.
I have rebooted my machine with no luck. I have rebooted the target machine with no luck. Sounds like a server issue. Any ideas?