Hi, I just configured my UTM9 with email protection, it work fine after set firewall rules. The email protection statistic don't work. not any email appears.
oldeda and I disagree about using the Transparent mode in the SMTP Proxy. I don't have a Firewall rule opening port 25, so I think "Trasparent" allows a PC infected with a spambot to deliver mail.
But, I think he's right that the answer isn't in fixing your DNS, it's in configuring the SMTP Connector in Exchange to send emails via the SMTP Proxy. Good catch, Olsi!
Cheers - Bob
Sophos UTM Community Moderator Sophos Certified Architect - UTM Sophos Certified Engineer - XG Gold Solution Partner since 2005
oldeda and I disagree about using the Transparent mode in the SMTP Proxy. I don't have a Firewall rule opening port 25, so I think "Trasparent" allows a PC infected with a spambot to deliver mail.
But, I think he's right that the answer isn't in fixing your DNS, it's in configuring the SMTP Connector in Exchange to send emails via the SMTP Proxy. Good catch, Olsi!
Cheers - Bob
Sophos UTM Community Moderator Sophos Certified Architect - UTM Sophos Certified Engineer - XG Gold Solution Partner since 2005
