I am looking to use heartbeat to provide fall over for my iptables firewall. I am looking for those with experience using these tools together. I plan to use RH7.2 on the firewalls. I made some attempts at implementing such a solution but i ran into a few problems. I would like suggestions on setup of the heartbeat configuration files. Pointers on the iptables startup script. and advice on what kernel version to use and if any patches need to be applied. Thanks in advance, Chip Chip Upsal SysAdmin CyberWolf Inc