Solved

Exchange 2007 reinjection fails with postini

Posted on 2009-07-14
5
1,597 Views
Last Modified: 2012-05-07
I have an Exchange 2007 environment.
1 edge server in DMZ
1 mail server
1 CAS server

We use postini to filter incoming spam, I would now like to set up our outbound e-mail to also go through postini.  In following their documentation in setting this up reinjection still fails.
It is my understanding that a private relay needs to be in place to allow this action.
What would the best practice be for setting this up?  Do I create a new send connector pointing to postini?  Do I edit our existing outbound to the internet send connector?

Thank you for any help
0
Comment
Question by:NWSBexch
5 Comments
 
LVL 6

Expert Comment

by:Lunda_Construction
ID: 24853048
Once you set up the reinjection on the Exchange Server you need to logon to Postini and add the Outbound Server IP (Firewall IP).  
0
 
LVL 8

Expert Comment

by:Npatang
ID: 24853062
Check the link below how to setu the send and recieve connector
http://msexchangeteam.com/archive/2006/11/17/431555.aspx

Also check how to set postini on send connector
http://www.experts-exchange.com/Software/Internet_Email/Email/Anti_Spam/Products/Q_24341613.html
0
 

Author Comment

by:NWSBexch
ID: 24853069
I did do that, as per the postini documentation, upon trying to register my IP with postini that is when reinjection fails.

Thank you
0
 
LVL 40

Expert Comment

by:Subsun
ID: 24853118
0
 
LVL 40

Accepted Solution

by:
Subsun earned 250 total points
ID: 24853152
Reinjection host can have your internal relay server (it should allow postini servers to relay the reinjected messages)
0

Featured Post

Industry Leaders: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

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

Read this checklist to learn more about the 15 things you should never include in an email signature.
In-place Upgrading Dirsync to Azure AD Connect
This video shows how to quickly and easily add an email signature for all users on Exchange 2016. The resulting signature is applied on a server level by Exchange Online. The email signature template has been downloaded from: www.mail-signatures…
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…

713 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