Migrating from mdaemon To exchange

Hello

I’m looking for some advice, Currently I’m running mdaemon with imap for mail this does not work very well user’s mail runs very slowly and they get kicked out of mail sporadically. I have tested the network and everything is fine there i’m running a win 2000 AD domain with 50 users.

I have decided that the best possible solution is to migrate to an exchange server the hardware is fine as im running an HP ML350 with 2gb of ram.

Has anyone done anything like this before, if so your advice would be greatly appreciated.

Thanks