Webservice realm stops working if Lookup realm is set to use WinSSO

    Applies to:
  • Legacy SecureAuth IdP
Deployment model:
  • On Premises
  • Version Affected: All


    When a lookup realm (AD, SQL etc.) is set to use Windows SSO (IWA) any Webservice realms that depend on it fail to work anymore



    Switching to WinSSO turns on Windows Integrated Authentication for the entire realm, which is then inherited by subfolders.  The problem is that the webservices do not use that authentication method so IIS will return a 401.1 error when the Webservice realm hits the lookup realm.



    Copy the attached file to the realms' WebService folder.

    e.g. final path of file should be:




    SecureAuth Knowledge Base Articles provide information based on specific use cases and may not apply to all appliances or configurations. Be advised that these instructions could cause harm to the environment if not followed correctly or if they do not apply to the current use case.

    Customers are responsible for their own due diligence prior to utilizing this information and agree that SecureAuth is not liable for any issues caused by misconfiguration directly or indirectly related to SecureAuth products.

    0 out of 0 found this helpful



    Please sign in to leave a comment.