Hello, is it possible with Zimbra server to authenticate users in 1 Zimbra e-mail domain against 2 AD domains?
I have such situation where 2 companies merges, we have 2 forests and 2 AD domains with trust relationships, and I want to deploy 1 zimbra server to serve mailboxes for those 2 forests / AD domains / companies with 1 e-mail domain.

I'd be very very thankfull for your answers/suggestions.

Best regards,