Good Morning,
I've looked but I may not be using the correct terminology. What I'm looking for is a way to limit email to only the local domain/SME Server. I don't want the email to leave the local LAN but rather stay inside. Is there a way to stop email from going out to the web?
The reason for this is that I have SME Servers in schools but I don't want the students to be able to send email to the web, just to the LAN.
Make sense?