?
Solved

Cannot send emails internally - Exchange 2010

Posted on 2011-03-23
4
Medium Priority
?
825 Views
Last Modified: 2012-06-21
Hello Guys,
Suddenly we cannot send emails to internal users while we can receive from outside. We tried to restart all services in exchange 2010 but nothing work.

please help
0
Comment
Question by:smartbusiness
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
4 Comments
 
LVL 19

Expert Comment

by:Raheman M. Abdul
ID: 35197031
Try to find the issue with the Mail/Message Flow Troubleshooter
under Exchange Management Console -> Tools
Run health check analyser as well
0
 
LVL 9

Expert Comment

by:dexIT
ID: 35202370
did you change your internal fqdn for exchange? is DNS testing clean on your network? (dcdiag /test:dns)
0
 

Accepted Solution

by:
smartbusiness earned 0 total points
ID: 35227197
I found the issues,
one of the domain controller had a worng time that effected the Exchange server.
it is very wierd that only the internal emails does not arrive if this problem happens, external e-mail artive normaly.
i think it is becuase if the time is not right it does not authinticate correctly, and the internal connector requier authintication.

Any how thanks for the help.
0
 

Author Closing Comment

by:smartbusiness
ID: 35292487
I solved my own problem
0

Featured Post

Office 365 Training for IT Pros

Learn how to provision tenants, synchronize on-premise Active Directory, implement Single Sign-On, customize Office deployment, and protect your organization with eDiscovery and DLP policies.  Only from Platform Scholar.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

This article will help to fix the below errors for MS Exchange Server 2013 I. Certificate error "name on the security certificate is invalid or does not match the name of the site" II. Out of Office not working III. Make Internal URLs and Externa…
Outlook for dependable use in a very small business   This article is about using the Outlook application (part of Microsoft Office) in a very small business, or for homeowners where dependability and reliability are critical requirements. This …
This Experts Exchange video Micro Tutorial shows how to tell Microsoft Office that a word is NOT spelled correctly. Microsoft Office has a built-in, main dictionary that is shared by Office apps, including Excel, Outlook, PowerPoint, and Word. When …
This video shows how to remove a single email address from the Outlook 2010 Auto Suggestion memory. NOTE: For Outlook 2016 and 2013 perform the exact same steps. Open a new email: Click the New email button in Outlook. Start typing the address: …
Suggested Courses
Course of the Month11 days, 6 hours left to enroll

752 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question