环境:一台centos服务端(192.168.0.10),一台centos客服端。
服务端安装DHCP软件包,只需要装一个dhcp-4.1.1-25.P1.el6.i686,然后编辑下面的文件
/etc/dhcp/dhcpd.conf
default-lease-time 600; 默认租期
max-lease-time 7200; 最大租期
# A slightly different configuration for an internal subnet.
subnet 192.168.0.0 netmask 255.255.255.0 {
range 192.168.0.11 192.168.0.50; 分配地址的范围
option routers 192.168.0.1; 默认路由
option broadcast-address 192.168.0.255; 广播地址
default-lease-time 600; 租期
max-lease-time 7200;
}
host fantasia {为特定的MAC分配特定的IP及相关选项
hardware ethernet 00:0C:29:D1:38:54;
fixed-address 192.168.0.11;
option routers 192.168.0.1;
option broadcast-address 192.168.0.255;
}
编辑好配置文件后,重启下服务/etc/rc.d/init.d/dhcpd restart
此时到客户端上来使用”dhclient“来重新获取IP地址。发现是192.168.0.11.
到此结束
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本人安装系统:
CentOS_6.2_64Final:
CentOS-6.2-x86_64-bin-DVD1.iso
以下本人设置: