Comments on: OCS 2007 Installation - Part 2

By: HEmal

HEmal — Wed, 23 Jul 2008 06:23:31 +0000

Thanks, Its nice post. Saved many hours.

By: Tom

Tom — Wed, 02 Jul 2008 15:18:24 +0000

ISA will read all the SANs in a cert on a listener. The limitation comes in if you use a SAN on the internal web site that you are reverse proxy-ing.

By: Out_theBack

Out_theBack — Wed, 02 Jul 2008 08:19:37 +0000

How many SAN on ISA 2006 with OCS 2007 and Exchange 2007 OWA anywhere. Is this right ?

When ISA 2006 has a listener for https and it is used for Exchange 2007 OWA, the SSL listener certificate will have Subject Alternative Names (SAN) of mail.myorg.local, mail.myorg.com, autodiscover.myorg.com and thirdly SAN names of sip.myorg.com, im.myorg.com. when you have OCS 2007.

Does ISA 2006 only read 2 SAN names anyway?

Out_theBack

By: Don

Don — Sun, 22 Jun 2008 20:45:31 +0000

Kristin Make sure the /role:xx is correct for your versionm whether ee or se when you run the validation check

By: Sylvester

Sylvester — Wed, 18 Jun 2008 19:52:04 +0000

I am following Microsoft’s OCS lab setup instructions. I have created a new certificate template for server authentication by duplicating the web server template and configured it for autoenrollment. However, I don’t see the template when I use http://contoso.ad/certsrv or in the OCS deployment/configure certificate wizard. I see that a certificate based on this template has been issued in the consol Root/Certificates(local Computer)/Personal/Certificates. Any insight would be greatly appreciated.

Sylvester

By: kristin

kristin — Wed, 11 Jun 2008 00:14:09 +0000

Hello there,

We are also installing Microsoft Office Communications server. But after doing the certificate wizard, which was done by asking a certificate authority server to provide us a trial certificate, we get an error 0xC3EC794B which tells that the Specified Role does not match the installed product id. Does this have to do with the certificate that we installed? Or have we done a wrong configuration during steps 1 - 6. Hoping for a response. Thanks and more power to your site!

By: Andrew

Andrew — Thu, 05 Jun 2008 18:00:45 +0000

oops, my bad there it is. Thanks

By: Andrew

Andrew — Thu, 05 Jun 2008 17:59:43 +0000

Thanks for providing this great documentation. I’m trying to add external connectivity to our existing MOCS 2007 (Ent) install. The process is quite complicated and the docum,enmtation from Microsoft leaves a lot to be desired. Will there be 3rd part to these instructions?

By: Ron

Ron — Thu, 05 Jun 2008 15:36:36 +0000

Do you know the extent of the changes to IIS 6.0 that OCS 2007 makes during the install? The reason I ask: the OCS 2007 upgrade from LCS 2005 hosed the authentication to some critical sites we had nested as virtual directories underneath the default web site in IIS.

Any insight would be greatly appreciated.

Ron

By: OCS Installation - Part 3 | Confused Amused

OCS Installation - Part 3 | Confused Amused — Wed, 28 May 2008 21:30:00 +0000

[...] OCS Installation - Part 2 [...]