hi guys, we've upgraded our outlook from 2003 to 2007 a couple of weeks ago. we noticed that there were delays in receiving the emails in the outlook inbox although the mails are already in zimbra..
another problem we encountered was an error when sending a message. the sender receives an error (see below) but the actual message was successfully sent and receive accordingly.
From: Mail Delivery System [mailto:MAILER-DAEMON@AOL.com]
Sent: Thursday, August 26, 2010 9:00 AM
Subject: Undelivered Mail Returned to Sender
*** ATTENTION ***
Your e-mail is being returned to you because there was a problem with its
delivery. The reason your mail is being returned to you is listed in the
section labeled: "----- The delivery status notification errors -----".
The line beginning with "Diagnostic-Code:" describes the specific reason
your e-mail could not be delivered. The following lines contains the
RFC822 header of the original email message.
Please direct further questions regarding this message to your e-mail
----- The delivery status notification errors -----
<firstname.lastname@example.org>: host air-ma.gair-ma.mail.aol.com
552 5.2.2 E4.16 robertsvarga MAILBOX FULL CAN UPGRADE (in reply to RCPT