Lab 2. Intervlan routing

SW KANAN

SW-KANAN(config)#vlan 20

SW-KANAN(config-vlan)#name Pelajar

SW-KANAN(config-vlan)#exit

SW-KANAN(config)#int e0/2

SW-KANAN(config-if)#switchport mode access

SW-KANAN(config-if)#switcport access vlan 20

SW-KANAN(config-if)#exit

SW-KANAN(config)#int e0/1

SW-KANAN(config-if)#switchport trunk allowed vlan 20

SW-KANAN(config-if)#exit

SW KIRI

SW-KIRI(config)#int e0/2

SW-KIRI(config-if)#switchport trunk encapsulation dot1q

SW-KIRI(config-if)#switchport mode trunk

SW-KIRI(config-if)#switchport trunk allowed vlan 10,20

SW-KIRI(config-if)#exit

SW-KIRI(config)#int e0/1

SW-KIRI(config-if)#switchport trunk allowed vlan add 20

SW-KIRI(config-if)#exit

R1

R1(config)#int e0/0

R1(config-if)#no shutdown

R1(config-if)#duplex full

R1(config)#int e0/0.10

R1(config-subif)#encapsulation dot1q 10

R1(config-subif)#ip add 192.168.10.254 255.255.255.0

R1(config-subif)#exit

R1(config)#int f0/0.20

R1(config-subif)#encapsulation dot1Q 20

R1(config-subif)#ip add 192.168.20.254 255.255.255.0

R1(config-subif)#exit 

PC 1

PC1> ip 192.168.10.1/24 192.168.10.254

Checking for duplicate address...

PC1 : 192.168.10.1 255.255.255.0 gateway 192.168.10.254

PC1> ping 192.168.10.254

84 bytes from 192.168.10.254 icmp_seq=1 ttl=255 time=41.136 ms

PC 2

PC2> ip 192.168.10.2/24 192.168.10.254

Checking for duplicate address...

PC1 : 192.168.10.2 255.255.255.0 gateway 192.168.10.254

PC2> ping 192.168.10.254

84 bytes from 192.168.10.254 icmp_seq=1 ttl=255 time=9.939 ms

PC 3

PC3> ip 192.168.20.1/24 192.168.20.254

Checking for duplicate address...

PC1 : 192.168.20.1 255.255.255.0 gateway 192.168.20.254

PC3>

PC3> ping 192.168.20.254

host (192.168.20.254) not reachabl

SW KIRI

SW-KIRI(config)#do show vlan brief

VLAN Name Status Ports

---- -------------------------------- --------- -------------------------------

1 default active Et0/3, Et1/0, Et1/1, Et1/2

Et1/3, Et2/0, Et2/1, Et2/2

Et2/3, Et3/0, Et3/1, Et3/2

Et3/3

10 Engineer active Et0/0

1002 fddi-default act/unsup

1003 token-ring-default act/unsup

1004 fddinet-default act/unsup

1005 trnet-default act/unsup

SW KIRI

SW-KIRI#vlan database

SW-KIRI(vlan)#vlan 20 name Pelajar

VLAN 20 added:

Name: Pelajar

SW-KIRI(vlan)#exit

R1

R1#sh ip int brief | i up

FastEthernet0/0 unassigned YES unset up up

FastEthernet0/0.10 192.168.10.254 YES manual up up

FastEthernet0/0.20 192.168.20.254 YES manual up up

R1

R1#show cdp neighbors

Device ID Local Intrfce Holdtme Capability Platform Port ID

ESW1 Fas 0/0 169 S I 2691 Fas 1/2

SW 1

SW1#sh vlan-switch brief

VLAN Name Status Ports

---- -------------------------------- --------- -------------------------------

1 default active Fa1/3, Fa1/4, Fa1/5, Fa1/6

Fa1/7, Fa1/8, Fa1/9, Fa1/10

Fa1/11, Fa1/12, Fa1/13, Fa1/14

Fa1/15

10 Engineer active Fa1/0

20 Pelajar active

1002 fddi-default active

1003 token-ring-default active

1004 fddinet-default active

1005 trnet-default active

SW 2

SW2#sh vlan-switch brief

VLAN Name Status Ports

---- -------------------------------- --------- -------------------------------

1 default active Fa1/3, Fa1/4, Fa1/5, Fa1/6

Fa1/7, Fa1/8, Fa1/9, Fa1/10

Fa1/11, Fa1/12, Fa1/13, Fa1/14

Fa1/15

10 Engineer active Fa1/0

20 Pelajar active Fa1/2

1002 fddi-default active

1003 token-ring-default active

1004 fddinet-default active

1005 trnet-default active

SW 2

 SW2#sh int trunk

Port Mode Encapsulation Status Native vlan

Fa1/1 on 802.1q trunking 1

Port Vlans allowed on trunk

Fa1/1 1-2,10,20,1002-1005

Port Vlans allowed and active in management domain

Fa1/1 1,10,20

Port Vlans in spanning tree forwarding state and not pruned

Fa1/1 1,10,20

PC 3

PC3> sh ip

NAME

: PC3[1]

IP/MASK

: 192.168.20.1/24

GATEWAY : 192.168.20.254

DNS

:

MAC

: 00:50:79:66:68:02

LPORT

: 20028

RHOST:PORT : 127.0.0.1:20029

MTU:

: 1500

PC 3

ping 192.168.10.1

84 bytes from 192.168.10.1 icmp_seq=1 ttl=63 time=19.854 ms

84 bytes from 192.168.10.1 icmp_seq=2 ttl=63 time=21.234 ms

84 bytes from 192.168.10.1 icmp_seq=3 ttl=63 time=13.295 ms