For testing purposes only, bypass the router and directly connect the server to the internet. If you can RDP no problem, and over your internal LAN like you said with no problem, then it is your firewall hardware.
Instead of using any pre-programmed 'RDP' rules on the router, try forwarding an external port to internal port 3389. Then connect remotely using IPADDRESS:PORT. This will keep you safe from the RDP portscanner hack attempts and bypass the routers pre-programmed rules.
Fus10n, on 08 January 2013 - 17:18, said:
I was able to get in, and install Team Viewer.. I looked in the event log and there are a ton of,
Driver Send To Microsoft OneNote 2010 Driver required for printer Send To OneNote 2010 is unknown. Contact the administrator to install the driver before you log in again.
Team Viewer is not crashing.. Hm...
Also getting a bunch of,
The Device Setup Manager service entered the running state.
The Device Setup Manager service entered the stopped state. Every two minutes..
Disable printer forwarding.