Article: Q193924
Product(s): Microsoft Exchange
Version(s): winnt:5.0,5.5
Operating System(s):
Keyword(s):
Last Modified: 06-AUG-2002
-------------------------------------------------------------------------------
The information in this article applies to:
- Microsoft Exchange Server, versions 5.0, 5.5
-------------------------------------------------------------------------------
SYMPTOMS
========
When sending a message to a Simple Mail Transfer Protocol (SMTP) address, users
and administrators of Microsoft Exchange may receive a non-delivery report (NDR)
similar to the following:
From: System Administrator
Sent: Wednesday, March 11, 1998 8:22 AM
To: Test User:Dekort, Ed
Subject: Undeliverable: Test Message
Your message did not reach some or all of the intended recipients.
Subject: Test Message
Sent: 03/11/1998 8:21 AM
The following recipient(s) could not be reached:
Testing UpJohn:Dekort, Ed on 03/11/1998 8:22 AM
The recipient name is not recognized
MSEXCH:IMC:SciCor:SciCorUS:HAWK 3553 553 5.1.1 unknown or illegal
user: my.user.company.com
CAUSE
=====
The SMTP address declared is not a fully qualified SMTP address.
In the example used, the SMTP address, <my.user.company.com>, was probably
intended to read <my.user@company.com>.
Additional query words:
======================================================================
Keywords :
Technology : kbExchangeSearch kbExchange500 kbExchange550 kbZNotKeyword2
Version : winnt:5.0,5.5
Issue type : kbprb
=============================================================================