#給Vlan定義地址並配置其工作在伺服器模式

interface Vlan-interface11

ip address 172.18.11.1 255.255.255.0

dhcp select server global-pool

#給Vlan定義地址並配置其工作在伺服器模式

interface Vlan-interface12

ip address 172.18.12.1 255.255.255.0

dhcp select server global-pool

#給Vlan定義地址並配置其工作在伺服器模式

interface Vlan-interface13

ip address 172.18.13.1 255.255.255.0

dhcp select server global-pool

#定義DHCP例項名稱，地址池，閘道器地址，DNS地址

dhcp server ip-pool vlan11

network 172.18.11.0 mask 255.255.255.0

gateway-list 172.18.11.1

dns-list 172.18.11.1 8.8.8.8 8.8.4.4 202.106.0.20

#定義DHCP例項名稱，地址池，閘道器地址，DNS地址

dhcp server ip-pool vlan12

network 172.18.12.0 mask 255.255.255.0

gateway-list 172.18.12.1

dns-list 172.18.12.1 8.8.8.8 8.8.4.4 202.106.0.20

#定義DHCP例項名稱，地址池，閘道器地址，DNS地址

dhcp server ip-pool vlan13

network 172.18.13.0 mask 255.255.255.0

gateway-list 172.18.13.1

dns-list 172.18.13.1 8.8.8.8 8.8.4.4 202.106.0.20

#定義各DHCP地址池禁止分配的IP地址（開始～結束）

dhcp server forbidden-ip 172.18.12.1 172.18.12.200

dhcp server forbidden-ip 172.18.11.1 172.18.11.200

dhcp server forbidden-ip 172.18.13.1 172.18.13.200