I'm using UTM 9.308-16 and testing with this configuration:
POP/SMTP Server : Remote server (mail.*****.com)
DNS:
-------
* Allowed : Internal
* Forwarders : Google DNS
* Request Routing : ad.*****.com --> AD Server
Network Protection:
----------------------
* Firewall : Any --- Any ----> Any
* No NAT, No Masquerading
Web Protection:
-------------------
* Web Filtering : No authentication, Allow ALL
Email Protection:
------------------
* SMTP: Disabled
* POP3: Disabled
Outlook Send/Receive tests passed when connect directly through my Internet modem.
Send test passed, Receive test failed when using the firewall with the above configuration.
What's wrong with my configuration?
This thread was automatically locked due to age.
