Hello,
We are unable to authenticate our BB devices with Active Sync.
Let me explain our setup:
2 AD forests:
Resource - Exchange 2010 and BES 10 servers reside here.
Account - All user accounts are here (masterlinkedaccount)
The problem here is that we only have a 1 way trust going from the resource forest to the account forest (due to security reasons) which is why the authentication is failing.
Could any AD / Exchange experts chime in here with their recommendations/workarounds? I was reading up about 'Kerberos Constrained Delegation' and 'Certificate Based Authentication' but I'm no expert in that domain!
Thanks!