linux 静态IP，网关等配置

网络配置文件：/etc/sysconfig/network-scripts
#cd /etc/sysconfig/network-scripts
#more ifcfg-eth0

DEVICE=eth0
BOOTPROTO=static
ONBOOT=yes
HWADDR=00:0c:29:11:be:96
TYPE=Ethernet
IPADDR=192.168.2.80
NETMASK=255.255.255.0
GATEWAY=192.168.2.254

DNS配置文件：/etc/resolv.conf
#cd /etc
#more resolv.conf
添加：nameserver X.X.X.X，最多添加3个。
#service network restart