linux ip地址设置

1，修改IP地址

vim /etc/sysconfig/network-scripts/ifcfg-eth0

加入以下内容

DEVICE=eth0
ONBOOT=yes
BOOTPROTO=static
IPADDR=192.168.1.99
NETMASK=255.255.255.0
GATEWAY=192.168.1.1

2，修改网关

vim /etc/sysconfig/network

NETWORKING=yes
HOSTNAME=lilianglin
GATEWAY=192.168.1.1

3，修改DNS

vim /etc/resolv.conf

nameserver 202.106.0.20

 4，重启服务

service network restart