Cognos Siteminder Security

[manoj928]

Hi All

We have got distributed installation of Cognos - 2 Content + Application servers and 1 Gateway server. We are trying to implement security through Siteminder. We have configured Siteminder namespace in both report servers and it tests successfully. But while logging on to Cognos env, we are getting below error:
  The SiteMinder agent API function call to 'Sm_AgentApi_IsProtected()' failed with error code 'SM_AGENTAPI_NO'.
  CAM-AAA-0160 The requested resource is not protected. 

This is our Prod env and we urgently need the solution for the same. Any help would be greatly appreciated.

Thanks.