All servers are Windows 2003 SP1.
We run ISA 2004 Standard (Version: 4.0.2163.213).
All Exchange servers are 2003 SP2.
The entry point to and from the internet is the ISA 2004 server.
We currently have one production exchange server. This server is published through ISA. OWA can only be accessed through SSL and therefore there is a certificate that was imported into the publishing rule. I am in the midst of taking everyone to a new exchange box. Both servers reside on the private network and do not have public IP addresses. There is a test user that currently resides on the new server. They are able to send/receive email both internally and externally. However, when I try to use OWA for the test user how should it be setup?
Do I have to publish the new server as well or will the old one just forward the request?
Do I need to buy another certificate from Verisign for this new server?
Can I just use the same certificate to import into the new publishing rule since the certifictae is tied to only one hostname?
Or what else am I forgetting that I may need to do to have OWA work on this second box?
Any and all help is appreciated.