Hi
started testing exchange 2016 for our future-production servers
Made a LAN with a clean DC and a Mailbox server
Made a DMZ with a Edge Transport server (non-domain)
Edge server is visible in the ECP so I think that parts goes alright but when I log in the OWA with a default user I cannot send mail, i receive the WARNING: this message is not send and when I hit the message it says You don't have permission to perform this action.
I also tried this as Domain admin but no success
please help..
Thnx,
~ Mechiel