Getting HTTP/1.1 401 Unauthorized while Sending the SOAP Request

Hi Experts,

      We have a scenario SOAP-PI-RFC Synchronous scenario. We are getting HTTP/1.1 401 Unauthorized when we try to send the request using SOAP UI. but when I try and execute the interface using RWB and directly send the message to integation engine the interface is working fine.

The User ID that I am using contains all roles and profiles and has all the access.

I have PI 7.1 SP 10.

Looking forward to your help and suggestions on the same.

Thanks,

Rupendra Sharma