The Wizard created one firewall rule applying only the IPS generalpolicy. The first go live problems was that no email traffic would flow. I don’t have Email Protection licensed (just Enterprise Protect) because I don’t have a LAN mail server. Maybe that was a misunderstanding on my part; however, I never used it in UTM 9.
I added firewall rules at the top of the stack allowing SMTP, POP3 and IMAP, and everything started working. Therefore I conclude that generalpolicy is blocking these services. I that correct? What is it?
We have only email clients, mostly using Google apps sync, but there are some hardware devices and Mac IOS devices that use SMTP/POP/IMAP. Should we have an Email Protection license?
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