the problem is that i want to do ssh to one of my machines behind the router using port forwarding .
and i did exactly as stated in
http://www.portforward.com/english/r...uch585/SSH.htm
but , i've found that the port 22 in the router is closed .
is it possible that the router is not supporting all of these tasks ssh remote assistance ?
neither the help of the router interface page nor the manual said any thing about supporting or not supporting .
the ISP is not blocking this service because the machines with real IPs is working with ssh
see
http://www.speedtouch.nl/docs/CLIguide_5x6_527.pdf
but i've noted some thing strange , the ssh port is not listed in the "Supported TCP/UDP Port Names" page 375
if as u said before , do i've the ability to upgrade my routers firmware , if so.
How ?
what do you think about that ?