VLAN AND TRUNK - SWITCHING TECHNOLOGIES #1 ( CCNP )

SWITCHING TECHNOLOGIES #1 :

VLAN AND TRUNK

 

 

Kita harus mengkonfigurasi VLAN pada kedua switch
 

SW-1
SW-KIRI#vlan database
% Warning: It is recommended to configure VLAN from config mode,
as VLAN database mode is being deprecated. Please consult user
documentation for configuring VTP/VLAN in config mode.
SW-KIRI(vlan)#vlan 10 name Engineer
VLAN 10 modified:
Name: Engineer
SW-KIRI(vlan)#exit
APPLY completed.
Exiting....
SW-KIRI#conf t
SW-KIRI(config)#int e0/0
SW-KIRI(config-if)#switchport mode access
SW-KIRI(config-if)#switchport access vlan 10
SW-KIRI(config-if)#exit

IOU-2
SW-KANAN#vlan database
% Warning: It is recommended to configure VLAN from config mode,
as VLAN database mode is being deprecated. Please consult user
documentation for configuring VTP/VLAN in config mode.
SW-KANAN(vlan)#vlan 10 name Engineer
VLAN 10 modified:
Name: Engineer
SW-KANAN(vlan)#exit
APPLY completed.
Exiting....

SW-KANAN#conf t
Enter configuration commands, one per line. End with CNTL/Z.
SW-KANAN(config)#int e0/0
SW-KANAN(config-if)#switchport mode access
SW-KANAN(config-if)#switchport access vlan 10
SW-KANAN(config-if)#exit

Konfigurasi trunkingnya

 
SW-KIRI
SW-KIRI(config)#int e0/1
SW-KIRI(config-if)#switchport trunk encapsulation dot1q
SW-KIRI(config-if)#switchport mode trunk
SW-KIRI(config-if)#switchport trunk allowed vlan 10
SW-KIRI(config-if)#exit
SW-KANAN
SW-KANAN(config)#int e0/1
SW-KANAN(config-if)#switchport trunk encapsulation dot1q
SW-KANAN(config-if)#switchport mode trunk
SW-KANAN(config-if)#switchport trunk allowed vlan 10
SW-KANAN(config-if)#exit

Kita verifikasi trunking dan vlan

SW-KIRI
SW-KIRI#sh vlan brief
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Et0/2, 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#show interface trunk
Port Mode Encapsulation Status Native vlan
Et0/1 on 802.1q trunking 1
Port Vlans allowed on trunk
Et0/1 10
Port Vlans allowed and active in management domain
Et0/1 10
Port Vlans in spanning tree forwarding state and not pruned
Et0/1 10

SW-KANAN
SW-KANAN#show vlan brief
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Et0/2, 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-KANAN#show interface trunk
Port Mode Encapsulation Status Native vlan
Et0/1 on 802.1q trunking 1
Port Vlans allowed on trunk
Et0/1 10
Port Vlans allowed and active in management domain
Et0/1 10
Port Vlans in spanning tree forwarding state and not pruned
Et0/1 10

Kita verifikasi ping

 
PC1
PC1> ip 192.168.10.1/24
Checking for duplicate address...
PC1 : 192.168.10.1 255.255.255.0
PC1> ping 192.168.10.2
host (192.168.10.2) not reachable
PC1> ping 192.168.10.2
84 bytes from 192.168.10.2 icmp_seq=1 ttl=64 time=0.991 ms
84 bytes from 192.168.10.2 icmp_seq=2 ttl=64 time=0.875 ms
84 bytes from 192.168.10.2 icmp_seq=3 ttl=64 time=0.852 ms
84 bytes from 192.168.10.2 icmp_seq=4 ttl=64 time=1.049 ms
84 bytes from 192.168.10.2 icmp_seq=5 ttl=64 time=0.784 ms
PC2
PC2> ip 192.168.10.2/24
Checking for duplicate address...
PC1 : 192.168.10.2 255.255.255.0
PC2> ping 192.168.10.1
84 bytes from 192.168.10.1 icmp_seq=1 ttl=64 time=0.759 ms
84 bytes from 192.168.10.1 icmp_seq=2 ttl=64 time=0.904 ms
84 bytes from 192.168.10.1 icmp_seq=3 ttl=64 time=0.952 ms
84 bytes from 192.168.10.1 icmp_seq=4 ttl=64 time=0.837 ms
84 bytes from 192.168.10.1 icmp_seq=5 ttl=64 time=0.925 ms
Berhasil ping.