Adrian Hunt <[EMAIL PROTECTED]> writes: > Without even addressing the firewall aspect at this > point, I'm simply trying to take one machine with 2 > network interfaces (192.168.1.1 and 192.168.2.1) and > convince it to route IP traffice such that 192.168.2.X > can ping, telnet to, print to, etc. 192.168.1.X.
> I've echo'd 1 > /proc/sys/net/ipv4/ip_forward, and > hoping for a miracle I installed 'routed' and started > it to no avail. All the firewall tables are > completely flushed. All machines have 192.168.x.1 set > as their default route, x being whichever subnet > they're attached to and configured properly on. The > routing box can see/ping all the desktops on both > networks, and vice-versa. I simply can't get traffic > from one desktop to another. You provided no diagnostics what ever. ouput of netstat -nr would be usefull here. But probabley wouldn't show the one critical gateway, in my experience. I think you need two gateways for the machine with 2 nics cat /etc/sysconfig/network-scripts/ifcfg-eth0 should look something like: (Please note that my setup is on 192.168.0.X and 192.168.1.X so adjust accordingly) The important thing to note here is that each has a gateway set to its own subnet. Where the gateway is what is at the other end of the respective wires USERCTL='no' NETMASK='255.255.255.0' BOOTPROTO='none' HWADDR='00:03:47:fa:4b:13' DEVICE='eth0' IPADDR='192.168.0.7' GATEWAY='192.168.0.1' TYPE='Ethernet' ONBOOT='yes' NETWORK='192.168.0.0' BROADCAST='192.168.0.255' Cat /etc/sysconfig/network-scripts/ifcfg-eth1: USERCTL='no' NETMASK='255.255.255.0' BOOTPROTO='none' HWADDR='00:04:75:9b:e5:0d' DEVICE='eth1' IPADDR='192.168.1.5' GATEWAY='192.168.1.1' TYPE='Ethernet' ONBOOT='yes' NETWORK='192.168.1.0' BROADCAST='192.168.1.255' _______________________________________________ Redhat-list mailing list [EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/redhat-list
