What must one do to avoid Gmail's retarded non-spam filtering?
johnl at iecc.com
Wed Sep 29 17:58:28 UTC 2010
>We have proper A+PTR records on the edge MTAs, proper SPF records for
>the originating domain, proper Return-Path and other headers, and so
>on. There isn't anything that I can think of other than the content
>itself which would be abnormal, and obviously the content is
>repetitive and can't be changed much. Is there something obvious
>which we've missed?
What else goes out from that MTA? User forwarded mail? Mailing lists?
random customer junk?
It is a really good idea to separate your mail streams. These days it
means separate IPs for users, transactions, forwards, and such,
eventually different DKIM signatures will do the trick.
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