[ZendTo] Issues with Zend.To 5.1

[Jules]

Richard,

On 06/07/2018 10:59 pm, Richard H. Burns via ZendTo wrote:
>
> Actually, this problem is really with 5.09.13.
>
>                 I did the upgrade to 5.10.2, and found that emails 
> were no longer sending. I was getting “SMTP Error: data not accepted. 
> SMTP server error: DATA END command failed Detail: 5.7.60 SMTP; Client 
> does not have permissions to send as this sender SMTP code: 550.” The 
> problem is we use relay authentication for the Exchange connector and 
> Exchange won’t allow you to authenticate as one user, and then send as 
> another. From what I see in the change log, Zendto is now trying to 
> send as the from user not the actual sender and so it fails. An option 
> to disable this would be beneficial.
>
There will now be a switch at the end of the "SMTP" settings in 
preferences.php to control this.
By default it will go back to its previous behaviour of *always* sending 
from the address set in zendto.conf.
But if you want it to set the From to the same address as the Reply-To 
(i.e. the person who created the drop-off), and it won't cause any 
downstream delivery problems (think SPF+DMARC) you can change the setting.

Cheers,

Jules

-- 
Julian Field MEng CEng CITP MBCS MIEEE MACM

'Making machines do what you want requires only two qualities:
  1) Being slightly more stubborn that the computer, &
  2) Remembering that computers are electrified rocks.' - @JediJeremy

www.Zend.To
Twitter: @JulesFM
PGP footprint: EE81 D763 3DB0 0BFD E1DC 7222 11F6 5947 1415 B654

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://jul.es/pipermail/zendto/attachments/20180707/b737fb4e/attachment.html>