配置DHCP服务

路由器配置

  interface f0/0

  no sh

  exit 

 service dhcp

 interface f0/0

 ip address xxxxxxx

 dhcp pool minzu

 network 192.168.1.0 255.255.255.0

 default-router 192.168.1.254

 ip dhcp excluded-address 192.168.1.1 192.168.1.10  分配除了这些地址