Hi,
We have a forest that contains Exchange 2013 and the bulk of our users, we have a forest trust to a domain that contains more users that is separate for political reasons. I have a pki setup in the primary forest and is working as expected for all
users.
I'd like for users at both sides to be able to encrypt and send emails to each but at the moment outlook complains that it can't find the certificates for those on the other domain.
Is this possible?
Thanks