Route Summarization

Konfigurasi interface Router 1

         --- System Configuration Dialog ---

Continue with configuration dialog? [yes/no]: no

Press RETURN to get started!

Router>ena

Router#conf t

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

Router(config)#int fa0/0

Router(config-if)#ip add 172.16.3.1 255.255.255.0

Router(config-if)#no shut

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

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

Router(config-if)#exit

Router(config)#int se2/0

Router(config-if)#ip add 172.16.2.1 255.255.255.0

Router(config-if)#no shut

%LINK-5-CHANGED: Interface Serial2/0, changed state to up

Router(config-if)#exit

Router(config)#

%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial2/0, changed state to up

Konfigurasi interface Router 2

     --- System Configuration Dialog ---

Continue with configuration dialog? [yes/no]: no

Press RETURN to get started!

Router>ena

Router#conf t

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

Router(config)#int fa0/0

Router(config-if)#ip add 172.16.1.1 255.255.255.0

Router(config-if)#no sh

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

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

Router(config-if)#exit

Router(config)#int se2/0

Router(config-if)#ip add 172.16.2.2 255.255.255.0

Router(config-if)#clock rate 64000

Router(config-if)#no sh

%LINK-5-CHANGED: Interface Serial2/0, changed state to up

Router(config-if)#exit

Router(config)#

%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial2/0, changed state to up

Router(config)#int se3/0

Router(config-if)#ip add 192.168.1.2 255.255.255.0

Router(config-if)#clock rate 64000

Router(config-if)#no sh

%LINK-5-CHANGED: Interface Serial3/0, changed state to down

Router(config-if)#

Router(config-if)#exit

Router(config)#

Konfigurasi Interface Router 3

         --- System Configuration Dialog ---

Continue with configuration dialog? [yes/no]: no

Press RETURN to get started!

Router>ena

Router#conf t

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

Router(config)#int fa0/0

Router(config-if)#ip add 192.168.2.1 255.255.255.0

Router(config-if)#no shut

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

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

Router(config-if)#exit

Router(config)#int se2/0

Router(config-if)#ip add 192.168.1.1 255.255.255.0

Router(config-if)#no sh

%LINK-5-CHANGED: Interface Serial2/0, changed state to up

Router(config-if)#exit

Router(config)#

%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial2/0, changed state to up

Konfigurasi Host 1

Konfigurasi Host 2

Konfigurasi Host 3

Konfigurasi Static Routing
Router 2

Router>

Router>ena

Router#conf t

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

Router(config)#ip route 172.16.3.0 255.255.255.0 se2/0

Router(config)#ip route 192.168.2.0 255.255.255.0 se3/0

Router(config)#exit

%SYS-5-CONFIG_I: Configured from console by console

Router#

Route summarization
router 1

Router>ena

Router#conf t

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

Router(config)#

Router(config)#ip route 192.168.0.0 255.255.252.0 se2/0

Router(config)#ip route 172.16.0.0 255.255.252.0 se2/0

Router(config)#exit

%SYS-5-CONFIG_I: Configured from console by console

Router#

Router 3

Router>ena

Router#conf t

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

Router(config)#ip route 172.16.0.0 255.255.252.0 se2/0

Router(config)#exit

%SYS-5-CONFIG_I: Configured from console by console

Router#

Cara Menghitung route summarization

Routing table 
Router 1

Router 2

Router 3

Hasil pengujian dengan ping

PC 1 ke Pc 2 dan Pc 3

PC 2 ke Pc 1 dan Pc 3

PC 3 ke Pc 1 dan Pc 2