Solved

Outlook 2013 Certificate Error

Posted on 2013-12-11
7
406 Views
Last Modified: 2013-12-23
I'm in the process of moving mailboxes from one Exchange 2010 server to another Exchange 2010 server.  

I set up a CAS array object.

http://www.experts-exchange.com/Software/Server_Software/Email_Servers/Exchange/Q_28189035.html

The issue I'm having now is that I get a warning upon launhcing Outlook that states "The-name-on-the-security-certificate-is-invalid-or-does-not-match-the-name-of-the-site".

Where can I start to troubleshoot this?
0
Comment
Question by:LCNW
[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
  • 5
  • 2
7 Comments
 
LVL 1

Author Comment

by:LCNW
ID: 39712566
It appears my AutoDiscoverServiceInternalUri values do not match. I'm adjusting this and will see what happens.
0
 
LVL 1

Author Comment

by:LCNW
ID: 39712620
I adjusted this. It removed one error. Now I'm getting an expired cert error. Both servers have matching certs that are not expired. It's our RapidSSL cert. I'm still looking around.
0
 
LVL 1

Author Comment

by:LCNW
ID: 39712660
Where can I look to find the expired cert? I tried the MMC and the registry.
0
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.

 
LVL 1

Author Comment

by:LCNW
ID: 39712994
Anyone? I'm stuck.
0
 
LVL 63

Accepted Solution

by:
Simon Butler (Sembee) earned 500 total points
ID: 39713453
Certificates are stored on the server only.
You probably do not have the host names set up correctly in Exchange.
Refer to my article on this process: http://semb.ee/hostnames

RapidSSL don't do UC type certificates unless something has changed, which means you probably have a single name or wildcard SSL certificate. That will almost certainly mean split DNS will need to be used.

Do ensure that you are NOT using the CAS Array address for anything other than the CAS Array - so the host name should be unique to that task.

Simon.
0
 
LVL 1

Author Comment

by:LCNW
ID: 39722166
I am doing split DNS and I have a wildcard cert. The error is for a cert for www. Which we don't manage so I don't understand how Outlook is asking for it. The CAS array object is unique to it's task. Simply a pointer so I can flip a DNS record on the back end.
0
 
LVL 63

Expert Comment

by:Simon Butler (Sembee)
ID: 39729537
One of your URLs must be wrong, or Outlook is unable to connect to it and it is accessing an external web host. Going through my article as I have outlined above will fix that in most cases.

Simon.
0

Featured Post

Office 365 Training for Admins - 7 Day Trial

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

When you have clients or friends from around the world, it becomes a challenge to arrange a meeting or effectively manage your time. This is where Outlook's capability to show 2 time zones in one calendar comes in handy.
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 …
Many of my clients call in with monstrous Gmail overloading issues with Outlook. A quick tip is to turn off the All Mail and Important folders from synching. Here is a quick video I made to show you how to turn off these and other folders in Gmail s…
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…

691 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