การ Fix IP Address, Gateway และ DNS บน Ubuntu

การ Fix IP Address, Gateway และ DNS บน Ubuntu

การ Fix IP Address, Gateway และ DNS บน Ubuntu

root@cloud01:~# vi /etc/network/interfaces
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto eth0
#iface eth0 inet dhcp
iface eth0 inet static
address 192.168.1.12
netmask 255.255.255.0
network 192.168.1.0
broadcast 192.168.1.255
gateway 192.168.1.1
# dns-* options are implemented by the resolvconf package, if installed
dns-search sysadmin.in.th

> Restart Network
/etc/init.d/networking restart