Leonard, > Was it working before you set up the bridging? All the NICs were individually working, yes. > What do you get with arp -a on both systems. On the bridge system: [root@turner root]# arp -a [root@turner root]# On another LAN machine: [root@purse root]# arp -a ? (192.168.1.255) at <incomplete> on eth0 fax.barumtrading.co.uk (192.168.1.7) at 00:0A:E6:67:81:B4 [ether] on eth0 mirror.barumtrading.co.uk (83.104.103.142) at 00:E0:29:17:46:27 [ether] on eth0 [root@purse root]# So it looks as if the rest of the LAN can't see the bridge machine, and the bridge machine can't see anything. Jonathan
