netscape error trying to use swat

[Chris S]

i am trying to configure samba and read (Learning Red Hat Linux, O'Reilly) that i just have to enter 'http://localhost:901' into my browser to use swat.  when i do that i get two netscape errors: 1. Netscape is unable to locate the server keyword.netscape.com.  Please check the server name and try again.  I am not connected to the outside world with my Linux box.  Do I have to be to use swat? 2. Warning: the following host are unknown:  CS51924-A  home.netscape.com  home6.netscape.com  internic.net I am following a Home-NetworkingHOWTO and haven't come to the section that gets me connected to the outside world, so i am guessing that once i have done that the second warning will be resolved./? thanks in advance.