[root@davidserver ~]# vim /etc/sysconfig/network-scripts/ifcfg-eth0 DEVICE="eth0" BOOTPROTO="static" HWADDR="00:0C:29:99:5A:3C" NM_CONTROLLED="yes" ONBOOT="yes" TYPE="Ethernet" UUID="1cb095a6-b832-4dc1-92e1-1a1a7a58abc8" IPADDR="8.0.0.10" BROADCAST="8.0.0.255" NETMASK="255.255.255.0" NETWORK="8.0.0.0" GATEWAY="8.0.0.1" IPV6INIT="no" IPV6_AUTOCONF="no"
简化配置
[root@davidserver ~]# vim /etc/sysconfig/network-scripts/ifcfg-eth0 DEVICE="eth0" BOOTPROTO="static" ONBOOT="yes" TYPE="Ethernet" IPADDR="8.0.0.11" BROADCAST="8.0.0.255" NETMASK="255.255.255.0" NETWORK="8.0.0.0" GATEWAY="8.0.0.1" IPV6INIT="no" IPV6_AUTOCONF="no"
2,修改DNS服务
[root@davidserver ~]# vim/etc/resolv.conf nameserver 8.0.0.1
3,重启网卡
[root@davidserver ~]# service network restart Shutting down interface eth0: [ OK ] Shutting down loopback interface: [ OK ] Bringing up loopback interface: [ OK ] Bringing up interface eth0: [ OK ]
输出以上信息,代表成功了
or
[root@davidserver ~]# ifdown eth0; ifup eth0
同样OK
4,双网卡配置
[root@davidserver ~]# vim /etc/sysconfig/network-scripts/ifcfg-eth1 DEVICE="eth1" BOOTPROTO="static" ONBOOT="yes" TYPE="Ethernet" IPADDR="192.168.0.10" BROADCAST="192.168.0.255" NETMASK="255.255.0.0" NETWORK="192.168.0.0"