How to DNS (a mudia howto)

DNS is the Domain Name System that converts a domain name into the numerical IP address.

A webmaster creating a virtual server may need knowledge of DNS to configure website.

Here are some of the basic commands that a sysadmin of a GNU/Linux-type of virtual server.

              hostname (domainname, dnsdomainname),
              ping,
              route,
              traceroute,
              network scripts run during system initialization,
              dig