1.
vi /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE=eth0
BOOTPROTO=static
TYPE=Ethernet
#BROADCAST=192.168.1.255
IPADDR=192.168.1.163
HWADDR=**.**.**
IPV6INIT=yes
IPV6_AUTOCONF=yes
NETMASK=255.255.255.0
GATEWAY=192.168.1.1
ONBOOT=YES
上面的hwaddr通過ifconfig eth0這個命令來查詢