Hi there,
Having inherited a Sophos Firewall and being fairly new to these appliances, I have an issue I struggle to get my head around.
On the device we're using Email protection to check the emails, currently (unfortunately) transparent mode is currently active.
A DNAT for the incoming SMTP traffic is enabled.
When I disable the transparent mode, emails are still flowing but I can't see anything in the SMTP log.
From what I read in BAlfson's setup guide, the DNAT entry takes priority so as a test I turned it off which led to emails not being transmitted at all.
What settings am I missing to get the emails flowing and visible in the SMTP log and the transparent mode turned off?
Thanks for any input in advance & kind regards
Kere
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