On 11/5/05, Suresh Ramasubramanian <[EMAIL PROTECTED]> wrote:
> Thaths wrote:
> > Ah, yes. Thanks. I forgot that it was possible for the outgoing server
> > to be different from calvin.mydomain.com. Yes. I meant EHLO argument.
> EHLO / HELO is typically the same as the hostname / fqdn of the server
> NOTHING to do with reverse dns

I don't know about other MTAs, but postfix allows one to filter out
hosts that send a EHLO different from the rDNS lookup of their IP
address.

> And especially you need proper reverse DNS

Agree.

Thaths
--
"Facts are meaningless. You could use facts to prove anything that's even
                       remotely true!"  -- Homer J. Simpson


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