Portal Users "Sign In" Problem

Discussion created by guclusen on Mar 19, 2014
Latest reply on Mar 21, 2014 by guclusen

I have installed "Portal for ArcGIS".

"" is the main page of my portal in our network.

And this server has named for web like this;



I have use our portal; ""

But when I want to sign in the portal and press "SIGN IN" button,

"" page is not open and give this error:

The page isn't redirecting properly Firefox has detected that the server is redirecting the request for this address in a way that will never complete.
    This problem can sometimes be caused by disabling or refusing to accept cookies.

But I can use portaladmin login page like this;


What could be the problem to this stuation? Portal users can not log in using "Sign In" button. But "portaladmin" log in page is reachable.