SSH behind a firewall
Wel....it goes like this:
I have two computers at home, one sharing the conection to internet (Windows XP with Firewall activated) and another one with Slackware10 Linux with the SSH server.
I would like to connect from university or other places trough SSH to my Linux machine, but obviously the petition goes through the Windows machine first.
After having read some articles and stuff about NAT firewalls and port-forwarding I activated the port 22 in the Windows Firewall to be redirected to my Linux machine but when I make any kind of petition I just get "connection refused" error.
After reading more stuff I think the problem may be with my Linux machine because I have done everything possible with that firewall to activate 22 port.
Any suggestions on how to get it?