Solved

Exchange 2007 certificates

Posted on 2011-02-18
3
782 Views
Last Modified: 2012-05-11
We just replaced our Certificate Authority on the domain with a new server 2008 R2 version.  We decommisioned the old server 2003 version.  On our Exchange Server 2007 system we now get an error when sending email using POP.  The error says "The server you are connected to is using a security certificate that could not be verified.  A certificate chain processed, but termicated in a root certificate which is not trusted by the trust provider. Do you want to continue using the server?"  Does anyone know how to fix this and correct the certificate that I assuming is not bad/incorrect? We have a Thawte Cert that is enabled for SMTP, POP, IMAP, IIS, and a self signed enabled for SMTP, and a new cert from the new internal CA also enabled for SMTP.   Any suggestions?
0
Comment
Question by:Tim Lewis
  • 2
3 Comments
 
LVL 7

Expert Comment

by:viveksahu
ID: 34931327
0
 

Accepted Solution

by:
Tim Lewis earned 0 total points
ID: 34942756
Not sure what this have to do with the issue we are having.  I checked all of these settings and they are still correct from the initial setup.  This cert error only occurs when sending via SMTP.  We changed the server that host our CA and then the error started happening.  The Thawte Cert is still vaild, and still works fine with OWA.  Everything is working fine except SSL sending with SMTP.  I removed all of the old self signed certs and recreated a new one using Get-ExchangeCertificate and enabled it for SMTP leaving the default SMTP cert as the Thawte cert.
0
 

Author Closing Comment

by:Tim Lewis
ID: 35196646
NO answer given
0

Featured Post

PRTG Network Monitor: Intuitive Network Monitoring

Network Monitoring is essential to ensure that computer systems and network devices are running. Use PRTG to monitor LANs, servers, websites, applications and devices, bandwidth, virtual environments, remote systems, IoT, and many more. PRTG is easy to set up & use.

Question has a verified solution.

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

Provide an easy one stop to quickly get the relevant information on common asked question on Ransomware in Expert Exchange.
This article aims to explain the working of CircularLogArchiver. This tool was designed to solve the buildup of log file in cases where systems do not support circular logging or where circular logging is not enabled
In this video we show how to create an email address policy 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…
This video demonstrates how to sync Microsoft Exchange Public Folders with smartphones using CodeTwo Exchange Sync and Exchange ActiveSync. To learn more about CodeTwo Exchange Sync and download the free trial, go to: http://www.codetwo.com/excha…

832 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