Hi
I have a Exchange 2010 SP3 RU2 (14.03.0158.001), running all roles.
I have created an shared mailbox and set it to forward to an contact.
The mailflow work, but there is not put an resent-from into the mail header.
This result in, when the sender have SPF configured on there domain, the contact will not receice the mail, do to SPF check hard fail.
How do I configure Exchange to use resent-from?
Regards
Denis Nielsen