Adressbook and Exchange Connection failure with Vista RRS feed

  • Question

  • Hello,
    i got about 20 Windows XP Client with no Error and I got 4 Vista Client who all have the Addressbook failure and the Outlook integration failure.
    Anyone a idea what is different between the xp and vista that ocs client has this errors only on vista?
    Wednesday, July 23, 2008 8:30 AM

All replies

  • Vista Checks for Certificate Revocation by default and XP does not

    You may have some problems with your revocation list


    Can you disable the revocation check via settings in Internet Explorer and restart the MOC and try again


    Wednesday, July 23, 2008 12:18 PM
  • Thank you very much! That was the problem!
    Thursday, July 24, 2008 5:21 AM
  • Just to clarify, that wasn't really a 'resolution' but a test to see if your address book was correctly published.  It appears it was, but you may want to weigh the benefit (suppressing OC error) versus the the fact that IE will no longer perform those certificate revocation checks.
    Thursday, July 24, 2008 3:44 PM
  • I agree, you should really look at the Certificate's  "CRL Distribution Points" on the certificate of your Front-End server and verify that you can correctly download them, maybe the website requires authentication or does not exist anymore


    It may be better to generate a new Certificate with working CRLs

    Thursday, July 24, 2008 3:52 PM
  • I know. The Problem was that in the Certificate the CRL was http: but my Certificate Server was listening to https only. So i changed IIS to listen to both protocols.
    But still thanks for poiting me in the right direction.
    Friday, July 25, 2008 5:29 AM