Exchange Webservice The request failed with HTTP status 401: Unauthorized. RSS

• • Reply
  

  sssstud

  Member

  40 Points

  53 Posts

  Exchange Webservice The request failed with HTTP status 401: Unauthorized.

  Jan 23, 2013 12:06 PM|LINK

  i have added a web refernce of Exchange web service and given my credentials. i m able to work with this on localhost ,

  while i am running it on server or to any other machine , its giving me an error - "The request failed with HTTP status 401: Unauthorized."

  things i have tried but did'nt worked -

  1.enable anonymous authenication

  2.given folder permission 

  3.  used service.UseDefaultCredentials = true; 

  please help me out , if there is any other way i can try .

  Thanks ,
  
  
  • Edited by sssstud on Jan 23, 2013 12:09 PM
• • Reply
  

  CruzerB

  Contributor

  5399 Points

  1098 Posts

  Re: Exchange Webservice The request failed with HTTP status 401: Unauthorized.

  Jan 23, 2013 01:53 PM|LINK

  Hi,

  I think you were saying that the request fail at connect to the web services. Do you have Binding session in the application config file? I have a sample to resolve the authentication issue by using BasicHttpBinding.

  <basicHttpBinding>
  .

  .

  .
  <security mode="None">
  <transport clientCredentialType="None" proxyCredentialType="None"
  realm="" />
  <message clientCredentialType="UserName" algorithmSuite="Default" />
  </security>
  </binding>
  </basicHttpBinding>

  No matter how much time you spend on coding. Wish you happy coding.
  My Technical Blog
  • Marked as answer by haixia xie - msft on Jan 30, 2013 09:19 AM