> Are the hosts using 107 isolated from the hosts on 114? If not why not > alias the two addresses on the same interface? The only means of isolatation is basic iptables rules. I could alias them. > ifconfig eth0 10.x.y.107 ... up > ifconfig eth0:1 10.x.y.114 ... up > The gateway would be relative to eth0 and should be available whenever > eth0 is up. eth0:1 could be brought up and down without affecting the > default gateway setting. The alias on eth0 may be the best bet right now. Thanks! Dave