I have users how setup vacation messages and messages back stating that vacation message bounced. I have had troubles with distribution lists also.

We can send messages directly through regular email, it is the vacation message that sends this back. No sure why there is "prvs=6194D4EB0F=" attached to the email address.

Thanks in advance!


The message that is returned is:

From: MAILER-DAEMON@xxxxx.edu (Mail Delivery System)
Date: August 1, 2011 9:45:27 AM PDT
To: bob@xxxxx.edu
Subject: Undelivered Mail Returned to Sender

This is the mail system at host blitzen.ebs.ogi.edu.

I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to postmaster.

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

The mail system

<prvs=6194D4EB0F=green@xxxxx.org>: host ambcs03.stccmop.org[]
said: 550 5.1.1 <prvs=6194D4EB0F=green@xxxxx.org>: Recipient address
rejected: stccmop.org (in reply to RCPT TO command)
Reporting-MTA: dns; blitzen.ebs.ogi.edu
X-Postfix-Queue-ID: 304AA2D98010
X-Postfix-Sender: rfc822; bob@xxxxx.edu
Arrival-Date: Mon, 1 Aug 2011 09:45:27 -0700 (PDT)

Final-Recipient: rfc822; prvs=6194D4EB0F=green@xxxxx.org
Original-Recipient: rfc822;prvs=6194D4EB0F=green@xxxxx.org
Action: failed
Status: 5.1.1
Remote-MTA: dns; ambcs03.stccmop.org
Diagnostic-Code: smtp; 550 5.1.1 <prvs=6194D4EB0F=green@xxxxx.org>:
Recipient address rejected: xxxxx.org

From: Brad Tebo <tebob@ebs.ogi.edu>
Date: August 1, 2011 9:45:24 AM PDT
To: prvs=6194D4EB0F=green@xxxxx.org
Subject: Re: Fwd: meeting

I will be out of the office most of the time until until Aug 17 with uncertain access to email. I will try to reply to your message as soon as I can. If it is something urgent please contact my departmental administrator,