NDR from Efa

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nicola.piazzi
Posts: 282
Joined: 23 Apr 2015 09:45

NDR from Efa

Post by nicola.piazzi » 16 Oct 2015 07:20

With my client i send email to Exchange
Exchange pass to efa that send to end user recipient
If I send to an unknown user or unresolved domain EFA generate a NDR back to me
but
When destination respond :
host mail.register.it[195.110.124.132] said: 452 4.1.1 <USER@DOMAIN.it> 4.2.2 mailbox full (in reply to RCPT TO command)
It stay in postfix queue and then efa doesnt generate NDR,

It is correct so ?

DaN
Posts: 240
Joined: 19 Nov 2014 10:04
Location: Earth

Re: NDR from Efa

Post by DaN » 16 Oct 2015 10:13

How log does the mail stays in queue?

zohman
Posts: 42
Joined: 12 Sep 2015 07:36

Re: NDR from Efa

Post by zohman » 16 Oct 2015 10:19

Yes, because you get 4xx status code,
meaning that the remote server saying to you "try again later".
so the EFA will try to send this message again.

read this for more info:
http://jrs-s.net/2013/04/17/configuring ... n-postfix/
DaN wrote:How log does the mail stays in queue?
the default is 5 days. (maximal_queue_lifetime)

Regards,
Zohman.

nicola.piazzi
Posts: 282
Joined: 23 Apr 2015 09:45

Re: NDR from Efa

Post by nicola.piazzi » 16 Oct 2015 10:22

Yes, it is 5 days, i think that can be good the default
but
there is a way to generate a NDR to inform that the message are still in queue after 1 hour ?

zohman
Posts: 42
Joined: 12 Sep 2015 07:36

Re: NDR from Efa

Post by zohman » 16 Oct 2015 10:29

nicola.piazzi wrote:Yes, it is 5 days, i think that can be good the default
but
there is a way to generate a NDR to inform that the message are still in queue after 1 hour ?
yes.. "delay_warning_time" but you need postfix 3.0 and later...
and EFA come with postfix 2.6, it may be on the next EFA version.

Zohman.

nicola.piazzi
Posts: 282
Joined: 23 Apr 2015 09:45

Re: NDR from Efa

Post by nicola.piazzi » 16 Oct 2015 10:35

ok, thx,
Il will be on E.F.A.3.0.0.9 ?

You know release date ?

zohman
Posts: 42
Joined: 12 Sep 2015 07:36

Re: NDR from Efa

Post by zohman » 16 Oct 2015 10:37

nicola.piazzi wrote:ok, thx,
Il will be on E.F.A.3.0.0.9 ?

You know release date ?
need shawniverson respond.

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shawniverson
Posts: 2821
Joined: 13 Jan 2014 23:30
Location: Rushville, Indiana, USA
Contact:

Re: NDR from Efa

Post by shawniverson » 17 Oct 2015 10:36

Hi :D

3.0.0.9 development at 58%, 10/24 issues open ...no ETA yet (sorry, gotta pay the bills with my other life)

Just added postscreen/postfix update to 3.0.0.9 milestone.

https://github.com/E-F-A/v3/issues/205
https://github.com/E-F-A/v3/issues/217

Current milestone status...

https://github.com/E-F-A/v3/milestones/3.0.0.9
Version eFa 4.0.0 RC3 now available in testing repo. Come join us in advancing eFa!

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