title: IIS Web Service windows authentication asking for credentials
body: <p>I have developed Web service. I have deployed the Web service In IIS 7.5. I have enabled the windows authentication for the site. The problem is it is asking for credentials first time when i browse the site (asmx). I want the application should take current logged in user on machine instead of asking for credentials. How can we achieve that?</p>
  
  <p>My App pool setting is as given below:<br>
  - Managed pipeline mode-Classic.<br>
  - Identity is set to domain user.</p>
  
  <p>Please provide any guidance.</p>
  
  <p>Thanks in advance.</p>