QTP test webservice Unauthorized

[guoyang8013]

Hi All,
When I use QTP 9.5 to test webservice I met the issus as belowing:

The RetrieveDeviceKeysList operation call failed.
The .NET Framework 2.0 WSE 3.0 toolkit returned the following error:
Exception from: System.Web.Services
The request failed with HTTP status 401: Unauthorized.


This is pop up page

Code:

Set ssr0XML = WebService("ConfigurationManagementService").RetrieveDeviceKeysList(XMLWarehouse("RetrieveDeviceKeysListRequest2"))

The above are the code what I used in QTP, please tell me I should to do in QTP. Thank you very much...

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Please give me a help, thank you. I up first....Give your suggestion, it may be a great help for me!