If you are directly connected to the Internet with a modem or ethernet, then the answer is N for no. Otherwise, read the following section on proxy setup. You can also terminate the dialog at any time by pressing the escape key. The network setting appear in a line the begins with set-net. The line can be modify to provide your startup network configuration.
Some organizations use a firewall system or proxy server to access the Internet.
To operate with these systems, you will need to provide additional network information. You will then be prompted for the name of your proxy host. This is the computer or firewall that operates as a proxy. Next, you will be asked for the port number used by that system for proxy requests. If you don't know, look at the Web browser settings or ask your network administrator.