dear friends i am stuck in situation of changing the ip's of exchange servers. i have exchange 2003 in my environment. it is like frontend and backend environment. Backend exchange server is clustered with two nodes. Now these servers are in old network.. now we implement 1gps network.. so i have to migrate these exchange servers to new network. i want to change both the exchange server ips and cluster ips.. so any one of you would help mee for changing the ips of exchange server and also mention failover casses with followed document. SAN is directly connected to servers through fiber channel.i think no need to change SAN ips right.immediate help will be apprecaited.....

Clarify: You want to know the process to change exchange 2003 cluster IP, right? Please the article How to Change the IP Address of an Exchange Virtual Server, it will guide you to relocate your exchange cluster to another subnet or network