I have got two linux boxes with fc5 on it. one has a static external IP, another one is connected via cisco and uses address mapping - from the external cisco IP to a "fake" internal. How do I set up a net-to-net connection? Example conf: conn net-to-net left=212.220.1.2 # Local vitals leftsubnet=192.0.2.128/29 # leftid=@xxxxxxxxxxxxxx # leftrsasigkey=0s1LgR7/oUM... # leftnexthop=%defaultroute # correct in many situations right=212.220.1.1 # Remote vitals rightsubnet=10.0.0.0/24 # rightid=@xxxxxxxxxxxxxx # rightrsasigkey=0sAQOqH55O... # rightnexthop=%defaultroute # correct in many situations auto=start # authorizes but doesn't start this # connection at startup But whike speaking with .2 IP, it actually statically maps to 172.x.x.x address of linux box. It is possible to send data from mapped linux, and the packets come out with normal 212.220.1.2 IP (mapped back). OpenSwan IPSec however, according to logs, somehow discovers 172.x.x.x address and refuses to negotiate.... -- fedora-list mailing list fedora-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list