[ppayne]

We are currently in the process of upgrading from Windows 2000, NG FP3 server to a Cluster of 2 splat boxes running ClusterXL with 2 * 10MB Internet feeds, which are load balanced. This obviously have a sub net each.

I have recreated all the objects and rules and everything looks to be working fine. The only think I am yet to setup is the email.

On our old system we have a mailsweeper server that we NAT behind one of the public IP addresses in the same range as the fw and router. The MX record is the NATed IP of the Mailsweeper server.

My question:-

How do I configure the rules and the NAT on the cluster so we can send/receive email and have fail over between the two fws.