Hi,
I am migrating mailboxes from Exchange 2003 to exchange 2010.
The current owa url in exchange 2003 is mail.contoso.com
The exchange 2010 url will be mail1.contoso.com.
the autodiscover record is pointed to the CAS server array.
I am an Iphone user and my activesync is configured with my exchange 2003 mailbox.
If my mailbox is moved from Exchange 2003 to Exchange 2010 , will the autodiscover service automatically reconfigure my activescyc account on iphone to connect to the new server ??