Hi, We are expecting a problem when emails are coming from our MX2 with the SPF plugin, because the SPF test is made on the last "Received" IP and not the first one (as we can expect for a SPF test).
So if the domain is one of our domain, the result is always SPF_PASS when the email arrived from MX2 (since the SPF rule is including "MX"), and when it's not, the result is SPF_FAILED even if coming from a good IP (because the test is made with our MX2 IP). Does someone has already notice this? Can this be fixed by configuration? Regards Clement