For months I was successfully using Remote Desktop on one of my computers. (I could control the computer using Remote Desktop). I was running RD on port 443. Suddenly it has stopped working. I did a port scan of the computer and the results said the common ports were open (80, 21, etc) but all others were closed.
How can I open these ports? Or close them?
I did a port scan of my other computer from the computer in question, and it reported that this second computer had all ports closed. However this second computer DOES accept incoming Remote Desktop connections.
My computer has a network bridge, and I can't find the XP firewall.