CentOS 기본 게이트웨이 변경

리눅스 기본 게이트웨어 변경

/etc/sysconfig/network

1 영구 적용

명령어

echo 'GATEWAY=게이트웨이주소' >> /etc/sysconfig/network
service network restart

실행예시

[root@jmnote ~]# cat /etc/sysconfig/network
NETWORKING=yes
HOSTNAME=jmnote
[root@jmnote ~]# cat /etc/sysconfig/network
[root@jmnote ~]# cat /etc/sysconfig/network
NETWORKING=yes
HOSTNAME=jmnote
GATEWAY=192.168.0.1
[root@jmnote ~]# service network restart
Shutting down interface eth0:                              [  OK  ]
Shutting down interface eth1:                              [  OK  ]
Shutting down loopback interface:                          [  OK  ]
Bringing up loopback interface:                            [  OK  ]
Bringing up interface eth0:                                [  OK  ]
Bringing up interface eth1:                                [  OK  ]

→ 변경 전후 cat /etc/sysconfig/network와 route 로 상태 확인

2 같이 보기

• route