14.4 分配固定IP 地址

绑定格式如下

1、参考dhcp服务自带的例子

# vim /usr/share/doc/dhcp-4.2.5/dhcpd.example
...
host fantasia {
  hardware ethernet 08:00:07:26:c0:a5;
  fixed-address fantasia.fugue.com;
}
...

2、查看主机名

# hostname

3、编辑配置文件如下

ddns-update-style none;
ignore client-updates;
subnet 192.168.10.0 netmask 255.255.255.0 {
  range 192.168.10.50 192.168.10.150;
  option domain-name-servers 192.168.10.1;
  option domain-name "linuxprobe";
  option routers 192.168.10.1;
  option broadcast-address 192.168.10.255;
  default-lease-time 21600;
  max-lease-time 43200;
  host localhost.localdomain {
  hardware ethernet 00:0c:29:f4:2b:f7;
  fixed-address 192.168.10.60;
}
}

4、在服务器重启dhcpd服务

# systemctl restart dhcpd

5、在客户端测试查看结果

# ifconfig