ekleiner
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Problems Receiving Email to Alternate Domains In Exchange
My exchange server is rejecting email sent to valid addresses withing my orginization.
smtp.mydomain.com's postmaster response:
>>> RCPT TO:<user@myotherdomain.com >
<<< 550 5.7.1 Unable to relay for user@myotherdomain.com
smtp.mybackup.com's postmaster response:
>>> RCPT TO:<user@myotherdomain.com >
<<< 550 User unknown
I have double checked all settings on exchange. Things were working last week.
smtp.mydomain.com's postmaster response:
>>> RCPT TO:<user@myotherdomain.com
<<< 550 5.7.1 Unable to relay for user@myotherdomain.com
smtp.mybackup.com's postmaster response:
>>> RCPT TO:<user@myotherdomain.com
<<< 550 User unknown
I have double checked all settings on exchange. Things were working last week.
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Delivery to the following recipient failed permanently:
user@myotherdomain.com
Technical details of permanent failure:
PERM_FAILURE: SMTP Error (state 9): 550 5.7.1 Unable to relay for user@myotherdomain.com
----- Original message -----
Received: by *.*.*.*with SMTP id *************************
Mon, 19 Mar 2007 08:37:27 -0700 (PDT)
Received: by *.*.*.*with HTTP; Mon, 19 Mar 2007 08:37:27 -0700 (PDT)
Message-ID: <*************************
Date: Mon, 19 Mar 2007 11:37:27 -0400
From: "outsideemail" <me@gmail.com>
To: user@myotherdomain.com
Subject: Test inst
MIME-Version: 1.0
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding:
Content-Disposition: inline