RE: SMTP error messages - what does this one mean

  • From: "Dolly Bareqet" <dolly@xxxxxxxxxxxx>
  • To: "[ExchangeList]" <exchangelist@xxxxxxxxxxxxx>
  • Date: Thu, 19 Sep 2002 18:02:54 +0200

Go to;EN-US;Q284204&ID=KB;EN
You will find that this article helps you understand NDRs

-----Original Message-----
From: simon whale [mailto:simon@xxxxxxxxxxxxxx] 
Sent: Thursday, September 19, 2002 3:06 PM
To: [ExchangeList]
Subject: [exchangelist] Smtp error messages - what does this one mean


Does anybody know what the following smtp error message means and how do
I fix it.

#5.5.0 smtp;553 sorry, envelope sender must have a valid 
domain name (#5.7.1)

Many thanks
Simon Whale
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