I have two servers in my local LAN. One with Windows 2003 and one with Windows 2008 server. Also I have a static IP assigned to My ADSL modem. In my modem control panel I defined some virtual server to access to my Local server from the Internet. I have no problem accessing the windows 2003 server but I can't connect to the windows 2008 server. I opened All port in windows 2008 server even turned off the firewall, but I don't know whats wrong. When I check my IP with port scan it shows the ports that assigned to windows 2008 as filtered.
I can remote desktop to my server via local LAN but via Internet and out of my office I can't.