When using PMG as an SMTP relay, I want the SPF check to be skipped for mail offered to the internal SMTP port; only the PMG servers are specified in SPF records, not the internal host using the PMG smarthost.
I can of course add custom SpamAssassin rules for this, but before I do that, I'd like to know what the "Mail Proxy" -> "Options" -> "Use SPF" option does. I couldn't find a description in the documentation.
I can of course add custom SpamAssassin rules for this, but before I do that, I'd like to know what the "Mail Proxy" -> "Options" -> "Use SPF" option does. I couldn't find a description in the documentation.
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