UltraVNC

I'd like to add that this is most likely a problem concerning the authentification plugin MSRC only.
I have no proof on this. All I can say is that I never experienced such problems withoutht encryption plugins at all.

Yeah the provided solutions don't match the problem.

The problem ist that the server does not support time-out at all.
When I end a VNC session on the client unnormally I can't reconnect.
It simply hangs on "negotiate protocol version..."
Of course I checked "disconnect previous clients" in the ...

absolutely the same problem here.

UVNC 1.0.2 with MSRC no reg latest

I experience the same problem.

The first time I can connect without any hassle. But after a few amounts of connections the client hangs "negotiate protocol version".

I use all the latest updates which are UVNC v1.0.2 with MSRC4 NO REG v1.2.2.0

Testing without the plugin won't do it for me because ...