For evaluation purpose I have downloaded Sun Portal 7.2 and installed on Windows XP.
After running setup.bat, it displays build successful. It is not showing any error while startup portal.
When I am accessing on localhost i.e. on same machine it allows me to login into the sample enterprise portal.
When I am accessing same from another machine in the network, it displays welcome page, but when I am trying to login to the portal, it is redirecting to URL