i just installed a Server and Publisher 11.2 SR6 on a Windows 2003 Server. The access to the accesspoint via Localhost in die URL works fine, my actual user is used for logging in into the accesspoint.
When i try the internal IP Address of this server instead of localhost i get the error "Login Failed". This doesn't make sense to me. Does anyone know this problem ?
Try by adding host entry for local host with your server IP.
make sure firewall is off. If you cannot off firewall then you need to open few ports.
Please go through the below post for more details on QlikView ports.