[Mimedefang] rejecting on helo,drive-by-relay,forged_sender,

Lucas Albers admin at cs.montana.edu
Tue Jan 13 13:43:41 EST 2004


Chris Myers said:
>
> Some ISP's don't bother to set up reverse DNS for their customers so
> $RelayHost will never match $helo...  Sad but true.
>
> Chris
You would expect them to use mx hosts with at least reverse dns.
If AOL accepts only with reverse DNS.
Couldn't you argue the generally accepted standard is to reject relays
without reverse DNS?

-- 
Luke Computer Science System Administrator
Security Administrator,College of Engineering
Montana State University-Bozeman,Montana



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