实验效果
S0实验配置：
hostnameS0
!
noipdomain-lookup
!
!
interfaceFastEthernet0/1
switchportaccessvlan10
switchportmodeaccess
!
interfaceFastEthernet0/2
switchportmodetrunk
!
interfaceFastEthernet0/3
switchportmodetrunk
S1实验配置：
hostnameS1
!
noipdomain-lookup
!
!
interfaceFastEthernet0/1
switchportaccessvlan20
switchportmodeaccess
!
interfaceFastEthernet0/2
switchportmodetrunk
!
MS配置
interfaceFastEthernet0/3
switchporttrunkencapsulationdot1q
switchportmodetrunk
!
Vlan10192.168.2.254YESmanualup
Vlan20192.168.3.254YESmanualup
