修改网卡和默认网关

修改配置文件:

#sudo vi /etc/sysconfig/network-scripts/ifcfg-eth0

BOOTPROTO="static"
ONBOOT="yes"
IPADDR=192.168.1.220
NETMASK=255.255.255.0
GATEWAY=192.168.1.1
DNS1=192.168.1.1

重启network:

#service network restart

 

 

不重启生效,重启之后可能失效(未测)

# vi /etc/resolv.conf

nameserver 192.168.1.1

#sudo route add default gw 192.168.1.1

原文地址:https://www.cnblogs.com/zhouj-happy/p/6184842.html