Exchange 2010 CAS role design
Posted on 2014-04-17
I'm new in exchange, and I have a exchange 2010 running on esx 5.1, all roles running on the one exchange 2010 server, I have some performance issue on the exchange server, from the monitoring tool I see it used around 80% utilization on the exchange server, just wonder is below design will help to speed up the exchange performance:
Install one more exchange 2010 with CAS and all the roles except the mailbox server role, the existing exchange will have the mailbox server role, just wonder when outsider sent mail to us, first the mail to go to the exchange has CAS and all the roles, and then it will forwards to the mailbox server role exchange ? Is this concept correct ? And how do I set that up ?