Ubuntu 네트워크 설정하기

CentOS 등의 Redhat 계열 리눅스와는 달리 Debian 계열의 Ubuntu 리눅스는 아래와 같은 설정을 통해 네트워크 설정을 수행 한다.

 

root@ubuntu01:~# root@ubuntu01:~# 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 static netmask 255.255.255.0 broadcast 192.168.137.255 address 192.168.137.10 gateway 192.168.137.1 dns-nameservers 168.126.63.1 168.126.63.2 root@ubuntu01:~# root@ubuntu01:~# root@ubuntu01:~# root@ubuntu01:~# ifdown eth0 && ifup eth0 root@ubuntu01:~# root@ubuntu01:~# root@ubuntu01:~# ping olleh.com PING olleh.com (183.110.184.90) 56(84) bytes of data. 64 bytes from 183.110.184.90: icmp_seq=1 ttl=249 time=0.740 ms 64 bytes from 183.110.184.90: icmp_seq=2 ttl=249 time=1.03 ms --- olleh.com ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1002ms rtt min/avg/max/mdev = 0.740/0.885/1.030/0.145 ms root@ubuntu01:~# root@ubuntu01:~#