Exchange 2010 Remote Connectivity Analyzer Error Again

Error Running the Outlook Anywhere Remote Connectivity Analyzer

Woulook Anywhere Enabled
Testing HTTP Authentication Methods for URL https://autodiscover.nhmelab.net/rpc/rpcproxy.dll?EXCH-A.nhmelab.net:6002. 
  The HTTP authentication test failed. 
  
 Additional Details 
  
A Web exception occurred because an HTTP 404 - NotFound response was received from IIS7.
Headers received:
Content-Length: 1245
Content-Type: text/html
Date: Fri, 14 Mar 2014 15:20:40 GMT
Server: Microsoft-IIS/7.5
X-Powered-By: ASP.NET


HTTP Response Headers:
Content-Length: 1245
Content-Type: text/html
Date: Fri, 14 Mar 2014 15:20:40 GMT
Server: Microsoft-IIS/7.5
X-Powered-By: ASP.NET


Elapsed Time: 609 ms.  
 

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ShiftAltNumlockAsked:
Who is Participating?
 
AmitIT ArchitectCommented:
It is more IIS issue. Open IIS and check OA settings. Look for IIS error in App logs.
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ShiftAltNumlockAuthor Commented:
Your advice was sound. After looking in the App log, it was clear that RPC over HTTP Proxy was not installed.

Event ID 2003: The RPC over HTTP Proxy component is not installed or is not properly configured. Use the Windows Component Wizard to add the RPC over HTTP Proxy component to the Networking Services.

After installing, RCA passes the Outlook Anywhere tests.

Thank for your help.
0
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