vim /etc/sysconfig/network
NETWORKING=yes HOSTNAME=localhost.localdomain GATEWAY=192.168.29.1
vim /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE="eth0" #BOOTPROTO="dhcp" BOOTPROTO="static" IPADDR=192.168.29.100 NETMASK=255.255.255.0 GATEWAY=192.168.29.1 BROADCAST=192.168.29.255 HWADDR="00:0C:29:38:CB:90" IPV6INIT="no" NM_CONTROLLED="yes" ONBOOT="yes" TYPE="Ethernet" UUID="3237f851-d158-44ca-a811-ce0afa451e52" DNS1=192.168.29.1
vim /etc/resolv.conf
# Generated by NetworkManager nameserver 192.168.29.1
[root@localhost network-scripts]# ping www.baidu.com ping: unknown host www.baidu.com(我依照网上的步骤一步步的设置,结果还是失败,更可悲的是我还原成DHCP的但是不能上网了,default7#zbphp.com)