I would like to send from a server ( Windows 2008 R2) a pop up message to another Computer in the Network (Windows 7). I already enable AllowRemoteRPC in the registry of my Windows 7 system. This cmd works if I send a message from my Windows 2008 R2 Server to another Windows 2003 Server:
msg /server:vcs.view.local user1 test
or even the other way round
msg /server:20.1.1.30 user2 test
by the time I want to send a message to the Win7 sytem I got this exception: "Error 5 getting session names" Pinging to the Win7 IP works fine
Try sending the message to both the users pc AND the users username at the same time. For instance(from the server 2008 box):
Error 5 getting session names tends to be a permission based issue that occurs when you can't create an RPC session with the remote computer.
I would check to make sure the RPC is running on the remote computer just to be certain.