Konfigurasi Legancy inter-VLAN Routing

   Buat Skema Jaringan terlebih dahulu

 Lalu masukan ip address, Subnet mask, dan default gatewaynya pada masing - masing client

      Untuk PC 0 

      Ip Address : 172.17.0.21

      Subnet Mask : 255.255.255.0

      Default Gateway : 172.17.0.1

Untuk PC 1

Ip Address : 172.17.30.23

Subnet Mask : 255.255.255.0

Default Gateway : 172.17.30.1

     Untuk Switch masukkan Konfigurasi Seperti di bawah :

Switch>en

Switch#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Switch(config)#vlan 10

Switch(config-vlan)#name vlan10

Switch(config-vlan)#vlan 30

Switch(config-vlan)#name vlan30

Switch(config-vlan)#exit

Switch(config)#interface fa

Switch(config)#interface fa0/1

Switch(config-if)#switchport mode trunk

Switch(config-if)#exit

Switch(config)#interface fa0/2

Switch(config-if)#switchport mode trunk

Switch(config-if)#exit

Switch(config)#interface fa0/11

Switch(config-if)#switchport mode access

Switch(config-if)#switchport access vlan 10

Switch(config-if)#exit

Switch(config)#interface fa0/6

Switch(config-if)#switchport mode access

Switch(config-if)#switchport access vlan 30

Switch(config-if)#exit

Switch(config)#exit

Switch#

     Untuk Router Masukkan konfigurasi seperti di bawah :

Router>en

Router#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Router(config)#interface fa0/0.10

Router(config-subif)#encapsulation dot1Q 10

Router(config-subif)#ip add 172.17.0.1 255.255.255.0

Router(config-subif)#exit

Router(config)#interface fa0/1.30

Router(config-subif)#encapsulation dot1Q 30

Router(config-subif)#ip add 172.17.30.1 255.255.255.0

Router(config-subif)#exit

Router(config)#interface fa0/0

Router(config-if)#no shut

Router(config-if)#

%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up

%LINK-5-CHANGED: Interface FastEthernet0/0.10, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0.10, changed state to up

Router(config-if)#exit

Router(config)#interface fa0/1

Router(config-if)#no shut

Router(config-if)#

%LINK-5-CHANGED: Interface FastEthernet0/1, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1, changed state to up

%LINK-5-CHANGED: Interface FastEthernet0/1.30, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1.30, changed state to up

Router(config-if)#exit

Router(config)#

Setelah switch dan router di konfigurasi, cek hasilnya apakah masing – masing client sudah saling terhubung

     Ping dari PC1 Ke PC0

Ping Dari PC0 ke PC1