When to use multiple domain names in an Exchange 2007 certificate?

Learn about Computer Security Digital Certificates and Digital Signing
1

Hi:
I have an Exchange 2007 server to whom I access from the Internet using a Public Domain Name and a Public IP with Outlook Web Access. Also this same server is accessed in the intermal network with a private IP and private local domain name with Outlook 2007. Do I need a certificate with these two domain names? If so, how do I request such certificate? ??? I have used IIS 6 to request a certificate but I only see a blank for only a FQDN.
Thanks :slight_smile:

2

Hi,

I have an Exchange 2007 server to whom I access from the Internet using a Public Domain Name and a >Public IP with Outlook Web Access. Also this same server is accessed in the intermal network with a private >IP and private local domain name with Outlook 2007. Do I need a certificate with these two domain

Yes, The certificate should have both internal and external names. For information on this use the given below link
https://support.comodo.com/index.php?_m=knowledgebase&_a=viewarticle&kbarticleid=1144&nav=0,96,1,90

If so, how do I request such certificate? Huh I have used IIS 6 to request a certificate but I only see a >blank for only a FQDN.

Use EMS to generate CSR in Exchange 2007. For information on CSR generation visit the below link
https://support.comodo.com/index.php?_m=knowledgebase&_a=viewarticle&kbarticleid=1143&nav=0,96,1,90