三层交换机多VLAN之间DHCP配置

interface Vlan10

ip address 192.168.10.1 255.255.255.0

!

interface Vlan20

ip address 192.168.20.1 255.255.255.0

!

interface Vlan30

ip address 192.168.30.1 255.255.255.0

!

interface Vlan40

ip address 192.168.40.1 255.255.255.0

!

ip classless

!

!

!

ip dhcp excluded-address 192.168.10.1 192.168.10.10

ip dhcp excluded-address 192.168.20.1 192.168.20.10

ip dhcp excluded-address 192.168.30.1 192.168.30.10

ip dhcp excluded-address 192.168.40.1 192.168.40.10

!

ip dhcp pool vlan10

network 192.168.10.0 255.255.255.0

default-router 192.168.10.1

dns-server 10.1.1.1

ip dhcp pool vlan20

network 192.168.20.0 255.255.255.0

default-router 192.168.20.1

dns-server 10.1.1.1

ip dhcp pool vlan30

network 192.168.30.0 255.255.255.0

default-router 192.168.30.1

dns-server 10.1.1.1

ip dhcp pool vlan40

network 192.168.40.0 255.255.255.0

default-router 192.168.40.1

dns-server 10.1.1.1