R1
R1#show run
!<output omitted>
!
hostname R1
!
!
enable secret class
!
!
no ip domain lookup
!
interface FastEthernet0/0
no ip address
shutdown
!
interface FastEthernet0/1
no ip address
no shutdown
!
interface FastEthernet0/1.10
encapsulation dot1Q 10
ip address 192.168.10.1 255.255.255.0
!
interface FastEthernet0/1.12
encapsulation dot1Q 12
ip address 10.12.12.1 255.255.255.0
!
interface FastEthernet0/1.13
encapsulation dot1Q 13
ip address 10.13.13.1 255.255.255.0
!
interface Serial0/0/0
ip address 10.1.1.1 255.255.255.0
no fair-queue
clockrate 64000
no shutdown
!
interface Serial0/0/1
no ip address
shutdown
!
router eigrp 10
network 10.1.1.0 0.0.0.3
network 10.12.12.0 0.0.0.255
network 10.13.13.0 0.0.0.255
network 192.168.10.0
no auto-summary
!
router ospf 1
log-adjacency-changes
network 10.1.1.0 0.0.0.3 area 0
network 10.12.12.0 0.0.0.255 area 0
network 10.13.13.0 0.0.0.255 area 0
network 192.168.10.0 0.0.0.255 area 0
!
router rip
version 2
network 10.0.0.0
network 192.168.10.0
no auto-summary
!!
!
banner motd ^CUnauthorized access strictly prohibited and prosecuted
to the
full extent of the law^C
!
line con 0
exec-timeout 0 0
password cisco
logging synchronous
login
line aux 0
line vty 0 4
password cisco
login
!
end
R2
R2#show run
!<output omitted>
!
hostname R2
!
enable secret class
!
no ip domain lookup
!
interface FastEthernet0/0
no ip address
shutdown
!
interface FastEthernet0/1
no ip address
no shutdown
!
interface FastEthernet0/1.20
encapsulation dot1Q 20
ip address 192.168.20.1 255.255.255.0
!
interface FastEthernet0/1.12
encapsulation dot1Q 12
ip address 10.12.12.2 255.255.255.0
!
interface Serial0/0/0
ip address 10.1.1.2 255.255.255.252
no shutdown
!
interface Serial0/0/1
ip address 10.2.2.1 255.255.255.252
no shutdown
!
router eigrp 10
network 10.1.1.0 0.0.0.3
network 10.2.2.0 0.0.0.3
network 10.12.12.0 0.0.0.255
network 192.168.20.0
no auto-summary
!
router ospf 1
log-adjacency-changes
network 10.1.1.0 0.0.0.3 area 0
network 10.2.2.0 0.0.0.3 area 0
network 10.12.12.0 0.0.0.255 area 0
network 192.168.20.0 0.0.0.255 area 0
!
router rip
version 2
network 10.0.0.0
network 192.168.20.0
no auto-summary
!
banner motd ^CUnauthorized access strictly prohibited and prosecuted
to the
full extent of the law^C
!
line con 0
exec-timeout 0 0
password cisco
logging synchronous
login
line aux 0
line vty 0 4
password cisco
login
!
end
R3
R3#show run
!<output omitted>
!
hostname R3
!
!
enable secret class
!
no ip domain lookup
!
!
interface FastEthernet0/0
no ip address
shutdown
!
interface FastEthernet0/1
no ip address
no shutdown
!
interface FastEthernet0/1.13
encapsulation dot1Q 13
ip address 10.13.13.3 255.255.255.0
!
interface FastEthernet0/1.30
encapsulation dot1Q 30
ip address 192.168.30.1 255.255.255.0
!
interface Serial0/0/0
no ip address
shutdown
clockrate 125000
!
interface Serial0/0/1
ip address 10.2.2.2 255.255.255.252
no shutdown
!
router eigrp 10
network 10.2.2.0 0.0.0.3
network 10.13.13.0 0.0.0.255
network 192.168.30.0
no auto-summary
!
router ospf 1
network 10.2.2.0 0.0.0.3 area 0
network 10.13.13.0 0.0.0.255 area 0
network 192.168.30.0 0.0.0.255 area 0
!
router rip
version 2
network 10.0.0.0
network 192.168.30.0
no auto-summary
!
banner motd ^CCUnauthorized access strictly prohibited and
prosecuted to the
full extent of the law^C
!
line con 0
exec-timeout 0 0
password cisco
logging synchronous
login
line aux 0
line vty 0 4
password cisco
login
!
End
S1
S1#show run
!<output omitted>
!
hostname S1
!
!
enable secret class
!
no ip domain lookup
!
vlan 10,12,13,20,30
!
spanning-tree mode pvst
spanning-tree extend system-id
spanning-tree vlan 1-1000 priority 24576
!
vtp mode server
vtp domain cisco
vtp password cisco
!
interface FastEthernet0/1
switchport trunk allowed vlan 10,12,13
switchport mode trunk
!
interface FastEthernet0/2
switchport access vlan 10
swotchport mode access
!
interface GigabitEthernet0/1
switchport trunk allowed vlan 12
switchport mode trunk
!
interface GigabitEthernet0/2
switchport trunk allowed vlan 13
switchport mode trunk
!
interface vlan10
ip address 192.168.10.2 255.255.255.0
!
banner motd ^CUnauthorized access strictly prohibited and prosecuted
to the
full extent of the law^C
!
line con 0
exec-timeout 0 0
password cisco
logging synchronous
login
line aux 0
line vty 0 15
password cisco
login
!
End
S2
S2#show run
!<output omitted>
hostname S2
!
enable secret class
!
no ip domain lookup
!
spanning-tree mode pvst
spanning-tree extend system-id
!
vtp mode client
vtp domain cisco
vtp password cisco
!
interface FastEthernet0/1
switchport trunk allowed vlan 12,20
switchport mode trunk
!
interface FastEthernet0/2
switchport access vlan 20
swotchport mode access
!
interface GigabitEthernet0/1
switchport trunk allowed vlan 12
switchport mode trunk
!
interface vlan20
ip address 192.168.20.2 255.255.255.0
!
banner motd ^CCUnauthorized access strictly prohibited and
prosecuted to the
full extent of the law^C
!
line con 0
exec-timeout 0 0
password cisco
logging synchronous
login
line aux 0
line vty 0 15
password cisco
login
!
End
S3
S3#show run
!<output omitted>
!
hostname S3
!
enable secret class
!
no ip domain lookup
!
!
spanning-tree mode pvst
spanning-tree extend system-id
!
!
vtp mode client
vtp domain cisco
vtp password cisco
!
interface FastEthernet0/1
switchport trunk allowed vlan 13,30
switchport mode trunk
!
interface FastEthernet0/2
switchport access vlan 30
swotchport mode access
!
interface GigabitEthernet0/1
switchport trunk allowed vlan 13
switchport mode trunk
interface vlan30
ip address 192.168.30.2 255.255.255.0
!
banner motd ^CCUnauthorized access strictly prohibited and
prosecuted to the
full extent of the law^C
!
line con 0
exec-timeout 0 0
password cisco
logging synchronous
login
line aux 0
line vty 0 15
password cisco
login
!
end
