I am working on a project to build a failover gateway system. I have heartbeat installed to ipfailover the gateway address eth1:0: 10.0.0.1 and it works great. Windows and Mac machines are able to get through the gateway and receive responses like they should. Linux machines on the other hand, don't seem to get a response back from the gateway. It's really odd as I am using DHCP for all the machines. If I set the Linux gateway to the actual address of the gateway (eth1: 10.0.0.251) it work fine, but if that machine goes down, the Linux computer can no longer get through to the rest of the network. Please help as we have to present this project tomorrow and it's the last problem to overcome. Thank you, Robert LeBlanc