Solved

Routing email between Exchange 2007 and 2010

Posted on 2012-03-21
2
251 Views
Last Modified: 2012-05-01
Morning Experts,

I have added an Exchange 2010 server to our environment.  All mail is routing through our Exchange 2007 server.

Users on 2007 can send to users on 2007 but not to 2010
Users on 2010 can send to users on 2010 but not to 2007
Users on 2007 can send and receive external email
Users on 2010 can send external email but not receive

I know this is a connector issue but not quite sure what connectors I need and permissions to go on them.

Thanks in advance for any assistance.
0
Comment
Question by:Simon2301
[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
2 Comments
 
LVL 17

Accepted Solution

by:
Suraj earned 500 total points
ID: 37748773
For 2010 to receive internet mail - you need to check Anonymous users in permission tab on receive connector.

For mail flow between 2007 to 2010 or visaversa check the following :
Are you able to resolve the fqdn of each other ?
Are you able to ping the fqdn of each other?
Are you able to telnet the fqdn of each other on port 25 ?
0
 
LVL 17

Expert Comment

by:Suraj
ID: 37748783
Also tell me what is the last error showing in the Queue viewer for the queue where mails are stuck?
0

Featured Post

Secure Your Active Directory - April 20, 2017

Active Directory plays a critical role in your company’s IT infrastructure and keeping it secure in today’s hacker-infested world is a must.
Microsoft published 300+ pages of guidance, but who has the time, money, and resources to implement? Register now to find an easier way.

Question has a verified solution.

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

Utilizing an array to gracefully append to a list of EmailAddresses
This article lists the top 5 free OST to PST Converter Tools. These tools save a lot of time for users when they want to convert OST to PST after their exchange server is no longer available or some other critical issue with exchange server or impor…
The basic steps you have just learned will be implemented in this video. The basic steps are shown to configure an Exchange DAG in a live working Exchange Server Environment and manage the same (Exchange Server 2010 Software is used in a Windows Ser…
A short tutorial showing how to set up an email signature in Outlook on the Web (previously known as OWA). For free email signatures designs, visit https://www.mail-signatures.com/articles/signature-templates/?sts=6651 If you want to manage em…

749 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