Hub transport and client access server
Posted on 2007-08-05
We are looking into implementing an Exchange 2007 CCR environment. My question is this: According to my research, I cannot run the HUB and CAS roles on the same cluster/servers as the mailbox cluster. Is this correct? And if so, do I need to purchase another x 64 machine, and OS to run this on.
If that is the case, it sort of beats the purpose, because you will still have a single point of failure on the HUB/CAS server.
If it can be installed on the same cluster as the mailbox role, how is this done?