Thanks do Dennis I now got the gif0 interface... However, I have trouble moving on...
A host 213.88.128.169 is a secondary mailserver for 130.236.218.63. 130.236.218.63 has now been placed in a net where the smtp port is blocked from the world. I have no access to this firewall. So how can I make 213.88.128.169 deliver the mail to 130.236.218.63? I looked at SSH tunneling, but it doesn't seem doable with that. But how abouts gif? relayhost# ifconfig gif0 tunnel 213.88.128.169 130.236.218.63 relayhost# ifconfig gif0 gif0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1280 tunnel inet 213.88.128.169 --> 130.236.218.63 relayhost# telnet 130.236.218.63 25 Trying 130.236.218.63... telnet: connect to address 130.236.218.63: No route to host Uhm... ok, so what am I missing, or did I misunderstand this completely...? Rickard .--. .--. .----------------------------------------. | | | | .-. | Rickard Borgmäster | | | | |/ / | [EMAIL PROTECTED] | .-^ | .--. | < | http://doktorn.sub.nu/ | ( o | ( () ) | |\ \ `----------------------------------------' `-----' `--' `--' `--' To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-net" in the body of the message