[x]
Posted via EE Mobile

Search, ask, and monitor your questions on the go with EE Mobile. Visit Experts Exchange from your mobile device and never be out of touch again.

Question
[x]
Attachment Details
[x]
The Solution Rating System

With so many solutions, how can you tell which solutions are most likely to help you and which ones are not? To provide you with a tool to use, we rate our solutions based on various elements that most accurately determine if a solution is a quality solution. To explain what factors affect the solution rating, here are the elements we take into consideration when formulating our solution rating.

  • The Grade of the Solution
  • The Zone Rank of the Expert Providing the Solution
  • The Number of Author and Expert Comments
  • The Number of Experts Contributing
  • The Feedback of the Community

Your Input Matters
Because of the way the system is set up, the most important variable in this equation is you. As a member of Experts Exchange, you are able to cast your vote on the quality of the solutions in regard to how complete, accurate, helpful and easy to understand each solution is. When you provide your feedback, each rating is adjusted accordingly. So, if you see a solution that has a poor rating that you think is a good solution, let us know by rating it. As you do, the rating will be adjusted and will become more accurate for other members of our site.

If you have any suggestions that you would like to make for our rating system, please ask a question in the Suggestions Zone of Community Support.

Thank you!

8.0

Outlook 2003 using Exchange account over VPN receives "553 sorry, that domain isn't allowed to be relayed thru this MTA (#5.7.1)" when sending email to various domains.  Intermittent.

Asked by fchelpdesk in Email Software, Outlook Groupware Software, Internet & Email Software

Tags: Microsoft, Outlook, 2003, 553 sorry, that domain isn't allowed to be relayed thru this MTA (#5.7.1)

I have a user that is receiving the following message when sending email to various domains.  

"553 sorry, that domain isn't allowed to be relayed thru this MTA (#5.7.1)"

This started to happen for him a few days ago and was working fine before that.  The user is running Outlook 2003 with an Exchange account.  He is VPN'd into our network.  We have several users that VPN in and send email, none are experiencing this issue.

I have checked DNSStuff.com for possible spam issues and nothing turned up.  I want to say this is related to SMTP authentication, however, I'm unsure how to check that on an exchange account.  I had him telnet port 25 and it worked fine.  Also, please keep in mind that this issue happens often but is still intermittent.  He's able to send email fine occasionally.

Thanks for your help and please let me know if you need further details.  
[+][-]08/13/08 04:45 PM, ID: 22226719Assisted Solution

Assisted solutions are selected by the member who asked the question as a comment that contributed to their question's solution.

Start your 30-day free trial to view this Assisted Solution or ask the Experts your question.

 
[+][-]08/13/08 07:18 PM, ID: 22227409Accepted Solution

View this solution now by starting your 30-day free trial. Setting up your free trial is quick, easy, and secure. We will return you to this solution, unlocked, when you're done.

About this solution

Zones: Email Software, Outlook Groupware Software, Internet & Email Software
Tags: Microsoft, Outlook, 2003, 553 sorry, that domain isn't allowed to be relayed thru this MTA (#5.7.1)
Sign Up Now!
Solution Provided By: fchelpdesk
Participating Experts: 1
Solution Grade: A
 
 
Loading Advertisement...
20091021-EE-VQP-81 / EE_QW_2_20070628