Ive got an Exchange 2007/2010 environment. I've been looking at Exchange 2013 and am interested in the DLP funtionality.
There are no plans to move mailboxes to Exchange 2013 but would it be possible to install an Exchange 2013 CAS/Mailbox server in my environment and route email through it to make use of the DLP ?
Current environment consists of Exchange 2010 DAG, Casarray and hub transport servers, and Exchange 2007 mailbox servers, CAS and hub transports. Mail to the internet is sent to a smarthost.
Thank you.