My client has two iPhones (running iOS 7.1.2) which used to sync OK to Exchange Server 2007 (version 08.01.0436.000) which runs on their company server (SBS 2008, SP2).
The synchronisation suddenly stopped working.
I can setup a separate Android phone to sync OK to the same accounts.
I can setup the iPhones to sync OK to another Exchange server, using different accounts.
Can anyone please suggest how I can resolve this.
The only clue so far is the the SSL certificate on the SBS 2008 server has expired, if that makes a difference?
I have tried deleting/re-entering the problem accounts on the iPhones, but it makes no difference.
I have tried re-booting the phones and the server, but again it makes no difference.
Any suggestions anyone?