Julian Elischer wrote: > In this world of P2P apps it would be neat to have a way that two P2P apps > could attach to each other even though each is through a firewall. Most > firewalls only allow > "outgoing" connections.
There is a great deal of work in this area in the IETF. It's mostly focused on NAT issues, but the same techniques are applicable to hosts with globally routable addresses behind a restrictive firewall. I'd recommend investigating that work first before reinventing any wheels here. hth, Doug -- This .signature sanitized for your protection _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "[EMAIL PROTECTED]"