要修改的文件:
1./etc/sysconfig/network-scripts/ifcfg-eth0
2./etc/sysconfig/network
3./etc/resolv.conf
4./etc/init.d/network restart 重启网卡,生效
A 、修改ip地址
即时生效:
# ifconfig eth0 192.168.0.20 netmask 255.255.255.0
启动生效:
修改/etc/sysconfig/network-scripts/ifcfg-eth0
B 、修改default gateway
即时生效:
# route add default gw 192.168.0.254
启动生效:
修改/etc/sysconfig/network-scripts/ifcfg-eth0
C 、修改dns
修改/etc/resolv.conf
修改后可即时生效,启动同样有效
D 、修改host name
# vi /etc/sysconfig/network
本文转自 qq8658868 51CTO博客,原文链接:http://blog.51cto.com/hujizhou/911209,如需转载请自行联系原作者