I have a copier that is able to scan to local email recipients on our local Exchange 2010 Server but cannot email to external recipients UNLESS I use my domain administrator account in the auth setup of the copier. Regular email user's won't pass the authentication check on the copier.
My environment is as follows.
1 Exchange 2010 Server
1 2003 R2 Native Active Directory server
I created a receive connector to allow the copier's IP to relay under Server Configuration, Hub Transport.
So what specific permissions do I need to add to my "firstname.lastname@example.org" account so that it can successfully authenticate with my environment?