Solved

Cannot send emails internally - Exchange 2010

Posted on 2011-03-23
4
803 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
  • 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

Problems using Powershell and Active Directory?

Managing Active Directory does not always have to be complicated.  If you are spending more time trying instead of doing, then it's time to look at something else. For nearly 20 years, AD admins around the world have used one tool for day-to-day AD management: Hyena. Discover why

Question has a verified solution.

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

Suggested Solutions

Is your Office 365 signature not working the way you want it to? Are signature updates taking up too much of your time? Let's run through the most common problems that an IT administrator can encounter when dealing with Office 365 email signatures.
In this step by step procedure, you will come to know the details of creating an Outlook meeting in 2007, 2010, 2013 & 2016.
In this video we show how to create an Accepted Domain in Exchange 2013. We show this process by using the Exchange Admin Center. Log into Exchange Admin Center.: First we need to log into the Exchange Admin Center. Navigate to the Mail Flow >> Ac…
In this Micro Video tutorial you will learn the basics about Database Availability Groups and How to configure one using a live Exchange Server Environment. The video tutorial explains the basics of the Exchange server Database Availability grou…

776 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