Ipconfig (sometimes written as IPCONFIG) is a command line tool used to control
the
network connections on
Windows NT/2000/XP machines. There are three main
commands: "all", "release", and "renew". Ipconfig displays all current
TCP/IP
network configuration values and refreshes Dynamic Host Configuration Protocol (
DHCP)
and Domain Name System (
DNS) settings. Used without parameters, ipconfig
displays the
IP address,
subnet mask, and
default gateway for all adapters.