下面是R1的配置:
interface GigabitEthernet0/0
ip address 192.168.0.1 255.255.255.0
ip nat inside
duplex auto
speed auto
!
interface GigabitEthernet0/1
ip address 222.36.22.106 255.255.255.248
ip nat outside
duplex auto
speed auto
!
interface Vlan1
no ip address
shutdown
!
ip nat pool NAT 222.36.22.106 222.36.22.106 netmask 255.255.255.248
ip nat inside source list 1 pool NAT overload
ip classless
ip route 0.0.0.0 0.0.0.0 222.36.22.105
!
!
access-list 1 permit 192.168.0.0 0.0.255.255
access-list 1 deny any
以下是S0的配置:
interface GigabitEthernet0/1
switchport access vlan 10
switchport mode access
!
interface GigabitEthernet0/2
!
interface Vlan1
no ip address
shutdown
!
interface Vlan10
ip address 192.168.0.254 255.255.255.0
!
ip classless
ip route 0.0.0.0 0.0.0.0 192.168.0.1