Not Authorized HTTP Error 401. The requested resource requires user authentication.

Hi All,

I have MDS web application on one server and MDS DB on another, both in same domain .

MDS web application is created as new website on same IIS with SharePoint and have their own port assign

In IIS Windows Authentication is added and enabled.

Users do have function permission and module enabled.

MDS is accessible only on server where web application is.

When it is accessed from any computer within domain error is

Not Authorized

HTTP Error 401. The requested resource requires user authentication.

Can anyone offer any suggestions?

Thanks