You need to set the outlookproviders back to $null. That's only for wildcard certificates.
Was there anything in the document returned? It would be a whole lot easier if you went ahead and posted the full set of responses from ExRCA. Regards, Michael B. Smith Consultant and Exchange MVP http://TheEssentialExchange.com From: helpdesk UK [mailto:uk.helpd...@gmail.com] Sent: Saturday, November 19, 2011 10:35 AM To: MS-Exchange Admin Issues Subject: Outlook anywhere - Exchange 2010 help A brief summary of the problem..... Internal names ============== abc.local ( AD Domain ) abc-cas-01.abc.local ( FQDN ) External Names ============== abc.co.uk<http://abc.co.uk> outlook.abc.co.uk<http://outlook.abc.co.uk> A ( External ip = 12.12.12.12 ) autodiscover.abc.co.uk<http://autodiscover.abc.co.uk> A ( External ip = 12.12.12.12 ) user = t...@abc.co.uk<mailto:t...@abc.co.uk> SAN certificate from Verisign ( covers the following names ) we tried various combinations no joy !!! ============================= outlook.abc.co.uk<http://outlook.abc.co.uk> ( Common name ) abc.local abc-cas-01.abc.local abc.co.uk<http://abc.co.uk> autodiscover.abc.co.uk<http://autodiscover.abc.co.uk> I am trying to configure Outlook Anywhere on a single Exchange 2010 server. Outlook keeps prompting for user name password.... Went online and ran a test with help off https://www.testexchangeconnectivity.com One of the errors I noticed was pointing towards....https://abc.co.uk/AutoDiscover/AutoDiscover.xml The above URL is not correct as the website of the company abc.co.uk<http://abc.co.uk> is hosted externally on a server and abc.co.uk<http://abc.co.uk> www.abc.co.uk<http://www.abc.co.uk> the above names point to a different ip address entirely so not sure why it was looking for this URL. Than it tries the correct url https://autodiscover.abc.co.uk/AutoDiscover/AutoDiscover.xml ===================================================================== ExRCA is attempting to retrieve an XML Autodiscover response from URL https://autodiscover.abc.co.uk/AutoDiscover/AutoDiscover.xml for user t...@abc.co.uk<mailto:t...@abc.co.uk>. ExRCA failed to obtain an Autodiscover XML response. Additional Details None of the expected XML elements were found in the XML response. ===================================================================== Than it tries.......... Attempting to contact the Autodiscover service using the HTTP redirect method. It fails as the ASA firewall does not have port 80 open and it does not need it either ???? So I than configured the settings below to see if it makes any difference but no joy. Initially the Outlook Provider was configured with no values i.e. null an than I configured the settings below. If I run get-outlookprovider now it does show the settings below. Set-OutlookProvider EXPR -Server $null -CertPrincipalName msstd:outlook.abc.co.uk<http://outlook.abc.co.uk> Set-OutlookProvider WEB -Server $null -CertPrincipalName msstd:outlook.abc.co.uk<http://outlook.abc.co.uk> I did run a iisreset after applying the above commands. But unfortunately it has not resolved my problem. Please can someone point me in the right direction. any help much appreciated. cheers Andy --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com<mailto:listmana...@lyris.sunbeltsoftware.com> with the body: unsubscribe exchangelist --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com with the body: unsubscribe exchangelist