I can't receive mail if smtp scan is activated

Hi, what is the IP of the 'exchange-lab' entity ? In the print seems the entityies are same, but in Destination and Service you should put the Public IP that receive SMTP connection ( MX IP ) and in Forward TO you have to put the local IP address of yout exchange server.

I changed the destination inserting the wan interface and now it works. I followed this guide but it seems not correct.

https://community.sophos.com/kb/en-us/123663

Thank you all,

Alessandro

I changed the destination inserting the wan interface and now it works. I followed this guide but it seems not correct.

https://community.sophos.com/kb/en-us/123663

Thank you all,

Alessandro