Cisco 思科交换机配置多VLAN windows做dhcp服务器

Cisco端配置：（仅仅DHCP）

service dhcp

ip dhcp relay information trust-all

interface Vlan4
 ip address 192.168.4.254 255.255.255.0
 ip helper-address 10.0.0.11
!
interface Vlan6
 ip address 192.168.6.254 255.255.255.0
 ip helper-address 10.0.0.11
!

2、DHCP的常用配置：

ip dhcp excluded-address 192.168.10.1 192.168.10.20
ip dhcp excluded-address 192.168.10.240 192.168.10.254
ip dhcp excluded-address 192.168.20.1 192.168.20.20
ip dhcp excluded-address 192.168.20.240 192.168.20.254

ip dhcp pool 192.168.10.0/24
   network 192.168.10.0 255.255.255.0
   default-router 192.168.10.254
   dns-server 10.0.0.3 202.96.134.133
!
ip dhcp pool 192.168.20.0/24
   network 192.168.20.0 255.255.255.0
   default-router 192.168.20.254
   dns-server 10.0.0.3 202.96.134.133

ip dhcp pool foriosDEV1
   host 192.168.7.28 255.255.255.0
   client-identifier 0168.5b35.9d90.ea
!
ip dhcp pool foriosDEV2
   host 192.168.7.22 255.255.255.0
   client-identifier 0110.ddb1.d7e2.f6