Forum Discussion
On Premise Exchange 2019- Issue sending to external addresses
This is my first on-premise Exchange setup since back in 2008SBS, so please forgive my ignorance...lots has changed. My 2019 Exchange setup is being created for around five users in a small office...
Sorry, it's a little bit confusing what your are describing. Are you saying that when a user emails externally, their email address suffix is @whatever.example.com and this is causing it to be tagged as spam?
Just change the primarysmtpaddress of the user to your external domain.
