Dual Homed server / Two ISPs
Hi all,
I have a redhat 8 box with dual nics installed. I have each of the two nics patched into t1's from different ISPs. If I only have one interface up at a time, either will work, but If I try and have both interfaces activated, only one of them will work, in this case, eth0. I have tried running routed but this does not help. I have tried creating a few different iptables rules, but im only fumbling around and have not had any success.
What should I be doing in order to have both network links up at the same time.
With both links active, I can only ping eth0 from an outside host. I suspect it has something to do with changing the default route dependant on where the incoming packet came from, so that if a packet came in on eth0, it goes out on eth0 and not eth1.
Any help is greatly appreciated.
-Tony
Last edited by GuitsBoy; 01-13-2004 at 11:57 AM.
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