Single forest with exchange 2003. Our company is ABC123 but we named our internal domain ABC.com cause its shorter. We get emails for both ABC.com and ABC123.com. My current old SSL cert is for MAIL.ABC123.COM. So, that is what I am figuring for the new cert as well, just to upgrade my cert so that I can have MAIL.ABC123.com, Legacy.ABC123.com, and autodiscover.ABC123.com.... Just want to verify if this is considered a disjoint name for CAS since the main email that everyone uses is the shorter ABC.com, so that I follow the correct instructions in the migration wizard.

Hi, If you users have @abc.com as there primarysmtp address, you should add the name autodiscover.abc.com in the certificate too. Example: Common Name: mail.abc123.com SAN: mail.abc123.com,autodiscover.abc123.com,autodiscover.abc.com,legacy.abc123.com,servername.abc.com I would like to recommend the CSR Tool that digicert has. It will help you create the certificate request. Digicert's Exchange 2010 CSR Tool https://www.digicert.com/easy-csr/exchange2010.htmMartina Miskovic - http://www.nic2012.com/

Hi, If you users have @abc.com as there primarysmtp address, you should add the name autodiscover.abc.com in the certificate too. Example: Common Name: mail.abc123.com SAN: mail.abc123.com,autodiscover.abc123.com,autodiscover.abc.com,legacy.abc123.com,servername.abc.com I would like to recommend the CSR Tool that digicert has. It will help you create the certificate request. Digicert's Exchange 2010 CSR Tool https://www.digicert.com/easy-csr/exchange2010.htmMartina Miskovic - http://www.nic2012.com/

ok, I will ask my cert company to see if they can add that one in there too but my main question is, is this considered using a disjointed name space? Just trying to figure out if I also need to do that portion of the deployment assistant instructions.

ok, I will ask my cert company to see if they can add that one in there too but my main question is, is this considered using a disjointed name space? Just trying to figure out if I also need to do that portion of the deployment assistant instructions.

No, it's not considered to be a disjoint namespace. Understanding Disjoint Namespace Scenarios http://technet.microsoft.com/en-us/library/bb676377.aspxMartina Miskovic - http://www.nic2012.com/

No, it's not considered to be a disjoint namespace. Understanding Disjoint Namespace Scenarios http://technet.microsoft.com/en-us/library/bb676377.aspxMartina Miskovic - http://www.nic2012.com/

ok, I will ask my cert company to see if they can add that one in there too but my main question is, is this considered using a disjointed name space? Just trying to figure out if I also need to do that portion of the deployment assistant instructions.

No, it's not considered to be a disjoint namespace. Understanding Disjoint Namespace Scenarios http://technet.microsoft.com/en-us/library/bb676377.aspxMartina Miskovic - http://www.nic2012.com/

Quick question... should the autodiscover.ABC.com that you suggest point to the 2003 or the 2010 box?

Quick question... should the autodiscover.ABC.com that you suggest point to the 2003 or the 2010 box?

Quick question... should the autodiscover.ABC.com that you suggest point to the 2003 or the 2010 box?

Quick question... should the autodiscover.ABC.com that you suggest point to the 2003 or the 2010 box? Hi, Autodiscover is a Exchange 2007/2010 "feature" so you need to point your A-Records for it to the Exchange 2010 Box.Martina Miskovic - http://www.nic2012.com/

Quick question... should the autodiscover.ABC.com that you suggest point to the 2003 or the 2010 box? Hi, Autodiscover is a Exchange 2007/2010 "feature" so you need to point your A-Records for it to the Exchange 2010 Box.Martina Miskovic - http://www.nic2012.com/

Quick question... should the autodiscover.ABC.com that you suggest point to the 2003 or the 2010 box? Hi, Autodiscover is a Exchange 2007/2010 "feature" so you need to point your A-Records for it to the Exchange 2010 Box.Martina Miskovic - http://www.nic2012.com/