cisco路由配置dhcp

router(config)#service dhcp //開啟dhcp server 功能

router(dhcp-config)#ip dhcp pool test1 //定義作用域  

router(dhcp-config)#network 192.168.1.0 255.255.255.0 //要配置設定的網絡 

router(dhcp-config)#default-router 192.168.1.1 //vlan的網關 

router(dhcp-config)#dns-server 202.102.192.68 //dns server ip 位址

 router(config)#ip dhcp pool test2  

router(dhcp-config)#network 192.168.2.0 255.255.255.0 

router(dhcp-config)#default-router 192.168.2.1 

router(dhcp-config)#dns-server 202.102.192.68 

此時dhcp server 配置完畢

ip dhcp excluded-address 192.168.2.2 192.168.2.50    //保留一段位址

ip dhcp excluded-address 192.168.1.2               //保留某個位址

ip dhcp excluded-address 192.168.1.100

!

ip dhcp pool 1.0

 network 192.168.1.0 255.255.255.0

 default-router 192.168.1.1 

 dns-server 192.168.1.1 

!

ip dhcp pool 2.0

 network 192.168.2.0 255.255.255.0

 default-router 192.168.2.1 

 dns-server 192.168.2.1