Re: [exim-dev] [Bug 118] support for DSN

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Autore: Viktor Dukhovni
Data:  
To: exim-dev
Oggetto: Re: [exim-dev] [Bug 118] support for DSN
On Tue, May 20, 2014 at 01:20:38PM +0100, Wolfgang Breyha wrote:

> http://bugs.exim.org/show_bug.cgi?id=118


DSN Experience in Postfix shows that NOTIFY=success for inbound
email from remote systems is often undesirable. Many users disable
DSN at the edge of their network, not offering DSN to remote systems
and ignore any DSN support promised by remote systems (returning
success notices to local senders as soon as mail is accepted by
the first hop remote MTA).

Quick question, (if I've not already asked this and forgotten that
I did), is it possible to suppress "DSN" in the EHLO reply for some
or all clients? When/if DSN is suppressed Exim should not allow
NOTIFY=... in the MAIL FROM: command.

Is it possible to ignore alleged remote "DSN" support for some
or all remote servers?

-- 
    Viktor.