Hi there,
Currently we have Exchange 2010 environment 3 MBX with CAS role and 1 CAS dedicated for External Client request. Also OutlookAnywhere is already enabled on Exchange 2010 CAS box's.
We are planning to install Exchange 2013 server in our environment and our plan is to have 3 MBX and 2 CAS dedicated.
Both the Exchange 2013 CAS will be also be responsible for internal Client and external Client request.
I plan to install 2013 MBX boxes in the environment and then both CAS 2013.
Now my question is how can i ensure that the client request internally and Externally are configured to received on Exchange 2013 CAS server.
Where all should i make changes on CAS 2013 to achieve the same so that Mailbox which are on Exchange 2010 still connects through Exchange 2013 till i completely migrate the mailboxs form exchange 2010 to exchange 2013 box.
Hope i got my point clear what i am expecting :)
BR/Deepak