linux網卡配置

Centos 6.2

cat /etc/sysconfig/network-scripts/ifcfg-em1

DEVICE="em1" //網卡名

NM_CONTROLLED="yes"

ONBOOT=yes //開啟網絡

HWADDR=B8:CA:3A:F9:B5:38

TYPE=Ethernet

BOOTPROTO=none //關閉

IPADDR=122.11.49.6 //ip位址

PREFIX=28

GATEWAY=122.11.49.1 //網管

DNS1=202.106.0.20 //DNS主

DNS2=202.106.195.68 //DNS從

DEFROUTE=yes

IPV4_FAILURE_FATAL=yes

IPV6INIT=no