Dear all,
We have below exchange in company and running Exchange 2007 SP1. For migrate to Exchange 2013, it need to apply Exchange 2007 to SP3.
Main Office - 2 x HUBs, 2 x CAS, 2 x Mailbox Servers (CCR)
Remote Office - 2 x HUBs, 2 x CAS, 2 x Mailbox Servers (CCR)
All Server are installed Windows 2008 and Exchange 2007 SP1.
If I plan to apply Exchange 2007 SP3 to all Exchange Server, which role will be the first apply? For Mailbox Server (CCR), I need to apply the patch as same time or we can apply the patch to active node and then passive node ?
thanks
Keith