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invalid SSL certs - After Exchange 2010 migration from 2003 clients redirected to local host name instead of public

I'm in the process of migrating 2003 mailboxes to a 2010 mailbox store..  The Outlook 2007 clients (haven't tried any 2010 clients yet) are redirected to servername.localdomain.local instead of autodiscover.publicdomain.com.  I purchased a SSL cert with the name autodiscover.publicdomain.com .  In the Server Configuration>Client Access panel I changed all URLs to autodiscover.publicdomain.com but it's still redirecting Outlook 2007 clients to servername.localdomain.local.  Due to this the clients are getting an invalid cert error.  How can I make it redirect the clients to autodiscover.publicdomain.com?
1 Solution
You will get this error if your cert does not have the internal URL in the SAN of the certificate.

Both of the links below should give you a clear understanding of what might be broken here.

Here is a look at configuring the urls:

gopher_49Author Commented:
I just found the below link and was more simple but both work.


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