Exchange Web Services synchronization, notification, availability, and Automatic Replies (OOF) FAILS

• Tuesday, January 17, 2012 7:11 PM

   

   
  

  0

  Hello,

   

  I am having issues where users outside of the network can not enable OOF from outlook. They get an error stating the server could not be contacted. I ran the connectivity analyzer and these are my results for the error;

  Ensuring that the test mailbox folder is empty and accessible.
       ExRCA couldn't confirm that the folder is accessible and empty.
      
      Additional Details
       Exception details:
  Message: The request failed. The underlying connection was closed: An unexpected error occurred on a send.
  Type: Microsoft.Exchange.WebServices.Data.ServiceRequestException
  Stack trace:
  at Microsoft.Exchange.WebServices.Data.ServiceRequestBase.GetEwsHttpWebResponse(IEwsHttpWebRequest request)
  at Microsoft.Exchange.WebServices.Data.MultiResponseServiceRequest`1.Execute()
  at Microsoft.Exchange.WebServices.Data.ExchangeService.BindToFolder[TFolder](FolderId folderId, PropertySet propertySet)
  at Microsoft.Exchange.Tools.ExRca.Tests.EnsureEmptyFolderTest.PerformTestReally()
  Exception details:
  Message: The underlying connection was closed: An unexpected error occurred on a send.
  Type: System.Net.WebException
  Stack trace:
  at System.Net.HttpWebRequest.GetResponse()
  at Microsoft.Exchange.WebServices.Data.EwsHttpWebRequest.Microsoft.Exchange.WebServices.Data.IEwsHttpWebRequest.GetResponse()
  at Microsoft.Exchange.WebServices.Data.ServiceRequestBase.GetEwsHttpWebResponse(IEwsHttpWebRequest request)
  Exception details:
  Message: The handshake failed due to an unexpected packet format.
  Type: System.IO.IOException
  Stack trace:
  at System.Net.TlsStream.EndWrite(IAsyncResult asyncResult)
  at System.Net.ConnectStream.WriteHeadersCallback(IAsyncResult ar)

   

  Thanks in advance for the help resolving this.

   

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