Re: [exim] "sender verify defer" although no "verify sender"

Page principale
Supprimer ce message
Répondre à ce message
Auteur: Tony Finch
Date:  
À: Marten Lehmann
CC: exim-users
Sujet: Re: [exim] "sender verify defer" although no "verify sender"
On Tue, 23 Nov 2004, Marten Lehmann wrote:
>
> it simply takes too long at 100.000 smtp-connections a day and often customers
> with intranets are doing some rewriting so that the Return-Path isn't correct,
> but the From-address is and the To-address, too. It's too hard to explain 1-3
> customers a day why the emails don't arrive although the To-address is
> correct.


If verify=sender doesn't succeed on your server then it won't succeed on
the recipient's server either. Your customers' email will still be lost
but it'll be much harder for them to work out why and what they need to
fix.

You really should do your best to ensure that email emitted from your
network is correctly addressed, if you don't want to be blacklisted.

Tony.
--
f.a.n.finch <dot@???> http://dotat.at/
MALIN HEBRIDES: NORTHEAST 4 OR 5 INCREASING 6. RAIN LATER. GOOD BECOMING
MODERATE.