I'm getting the following error on one of my user accounts.
"Your Microsoft Exchange Server account does not have permission to synchronize with your current settings. Contact your Exchange Server administrator". Well I'm the server admin and can't find anything different between this account and my accounts(works fine on same phone).
Same mobile activesync policy. Also this user account has no phones currently registered on his account.
Any ideas? Exchange, Exchange over HTTP, IMAP all work fine for this user also.