Comments on: Exchange 2010 Certificate Revocation Checks and Proxy Settings

By: Zannuzi

Zannuzi — Tue, 20 Dec 2011 01:37:04 +0000

Excellent !!!! no where i could find this info. thankssss

By: Steve

Steve — Fri, 25 Nov 2011 03:14:19 +0000

Thanks for the info, this helped me alot!!

By: Tobias

Tobias — Thu, 10 Feb 2011 21:36:05 +0000

Thanks as well.. fixed my issues too!

By: Chantal

Chantal — Thu, 13 Jan 2011 13:13:16 +0000

Finally, we found that our proxy server was preventing the Exchange servers to access the required crl check
URLs.

So we had to create a isa access rule to allow all exch servers to access the URLs and now, it works fine !

By: Neil

Neil — Thu, 13 Jan 2011 01:32:11 +0000

Huge Thanks! Solved my issue.

Neil

By: Chantal

Chantal — Fri, 22 Oct 2010 12:40:50 +0000

Thanks for your response.

I did use the shell to enable my cert, and yes, it does use the CRL check too.

I have an open call with MS and they tell me they have had a whole bunch of calls with the same prob in the pass few weeks.

Hope they find a solution soon … What they suggested for now is to ask our cert supplier to generate a new cert and to reinstall the new one.

We’ll see.

By: Paul Cunningham

Paul Cunningham — Fri, 22 Oct 2010 03:09:56 +0000

Chantal, check your firewall/proxy logs to see whether it is being blocked for some other reason.

You can also try using the Exchange Management Shell instead to enable the certificate for services, because the shell doesn’t worry about the CRL check.

By: Chantal

Chantal — Thu, 21 Oct 2010 13:25:13 +0000

Hello all,

Yes, I got the proxy settings right and can acces EMC and PowerShell correctly, but still my cert still says revocation check failed …

By: Dinesh Silva

Dinesh Silva — Mon, 02 Aug 2010 17:53:39 +0000

Great article, thanks……

By: Paul Cunningham

Paul Cunningham — Thu, 29 Jul 2010 23:10:04 +0000

Glad you found it useful Jason, thanks for taking the time to leave a comment.