Hi
I have a 2003 exchange server behind my ASG7.
My astaro is not integrated in the domain.
I have DNAT'ed SMTP from external address to the internal exchange server.
I have set the SMTP proxy to allow relay on:
- internal network
- guest network
- external address ** (I had to enable it to be able to recieve mail) ?why?
Content Filter rules for the exchange:
- Internal network --> Any --> Any --> Allow
- Any --> Exchange server --> "email messaging group" --> Allow
So the question is - is my config correct?
I am having second thoughts about the external address relay, allow-rule.
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