Packet tracer E3.4.4.3.2

S1
login
password: cisco
password: class

S1>en
S1#conf t
S1(config)# int vlan 99
S1(config-if)#ip address 172.17.99.11 255.255.255.0
S1(config-if)#int fa0/2
S1(config-if)#switchport mode trunk
S1(config-if)#exit
S1(config)#exit
S1#vlan database
S1(vlan)#vtp password cisco

S2
S2>en
S2#conf t
S2(config)# int fa0/1
S2(config-if)#switchport mode trunk
S2(config-if)#int fa0/11
S2(config-if)#switchport access vlan 10
S2(config-if)#int fa0/18
S2(config-if)#switchport access vlan 20
S2(config-if)#int fa0/6
S2(config-if)#switchport access vlan 30
S2(config-if)#exit
S2(config)#exit
S2#vlan database
S2(vlan)#vtp domain Lab4_3
S2(vlan)#vtp password cisco

S3
S3>en
S3#conf t
S3(config)#int vlan 99
S3(config-if)#ip address 172.17.99.13 255.255.255.0
S3(config-if)#exit
S3(config)#exit
S3#vlan database
S3(vlan)#vtp domain Lab4_3
S3(vlan)#vtp password cisco

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