[BlueOnyx:24016] 5210R wrong envelope-from address in outgoing mails via postfix

[Dirk Estenfeld]

Hello, Michael,



a customer on a 5210R server has switched to postfix and has now determined that NDR mails come back to the wrong address, not to the e-mail address specified as "From" address in his mail program, but to the address entered in the virtusertable, i.e. accountname at host.domain



Postfix:

Received: from servername ([som.ead.dre.ss]:43628)

                by other.servername with esmtps (TLSv1.2:DHE-RSA-AES256-GCM-SHA384:256)

                (Exim 4.82_1-5b7a7c0-XX)

                (envelope-from <user at www.domnain.de<mailto:user at www.domnain.de>>)





Sendmail:

Received: from servername ([som.ead.dre.ss]:42680)

                by other.servername with esmtps (TLSv1.2:DHE-RSA-AES256-GCM-SHA384:256)

                (Exim 4.82_1-5b7a7c0-XX)

                (envelope-from <user at domnain.de<mailto:user at domnain.de>>)





I am concerned that this could cause problems with the delivery of NDR news.



Is there a way to let set postfix the sender address as envelope-from address?



Best regards,

Dirk





blackpoint GmbH - Friedberger Straße 106b - 61118 Bad Vilbel



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