Provide a host name, domain name and DNS server addresses
On the "Host name and name server configuration" screen, seen in above, provide a name for your system and a domain name, if applicable. Since my system resides on my home lab network, I haven't provided a domain name. On this screen, also provide DNS server address that your system can use for access to other resources. Click the OK button when you're done to return to the "Network address setup window". Once back on that screen, click the Routing button.