I am going to attempt setting up an Exchange 2003 cluster, and have a few questions.
1) I have 2 static IP's that, for each IP, I will use a Netgear router to forward ports 25,110, & 80 through to each server. On each server, I have a SCSI card that will connect to a port on a Powervault disk array. I've read that you should have 5 static ip's, but what if you are behind a router? Can you get away with only 3 Ip's (2 for server, and 1 for cluster? Will this configuration work? If not, what is a typical scenario for configuring a cluster?