Buat 3 buah router dengan konfigurasi awal sebagai berikut :
nb : buat dengan RouterPT-Empty dengan 2 FastEthernet dan 2 Serial
Router#conf ter
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#interface fastethernet 0/0
Router(config-if)#no shutdown
%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up
Router(config-if)#interface fastethernet 1/0
Router(config-if)#no shutdown
Router(config-if)#
%LINK-5-CHANGED: Interface FastEthernet1/0, changed state to up
Router(config-if)#interface serial 2/0
Router(config-if)#no shutdown
%LINK-5-CHANGED: Interface Serial2/0, changed state to down
Router(config-if)#clock rate 9600
Router(config-if)#interface serial 3/0
Router(config-if)#no shutdown
%LINK-5-CHANGED: Interface Serial3/0, changed state to down
Router(config-if)#clock rate 9600
== KONFIGURASI IP ROUTER ==
Pada Router 1
Router>en
Router#conf ter
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#interface fastethernet 0/0
Router(config-if)#ip address 192.168.3.254 255.255.255.0
Router(config-if)#interface serial 2/0
Router(config-if)#ip address 192.168.1.1 255.255.255.0
Router(config-if)#interface serial 3/0
Router(config-if)#ip address 192.168.2.1 255.255.255.0
Pada Router 0
Router#conf ter
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#interface fastethernet 0/0
Router(config-if)#ip address 192.168.5.1 255.255.255.0
Router(config-if)#interface serial 2/0
Router(config-if)#ip address 192.168.1.254 255.255.255.0
Pada Router 2
Router#conf ter
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#interface fastethernet 0/0
Router(config-if)#ip address 192.168.4.1 255.255.255.0
Router(config-if)#interface serial 2/0
Router(config-if)#ip address 192.168.2.2 255.255.255.0
== KONFIGURASI ROUTER STATIK ==
Pada Router 1
Router>EN
Router#conf ter
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#ip route 192.168.4.0 255.255.255.0 192.168.2.2
Router(config)#ip route 192.168.5.0 255.255.255.0 192.168.1.254
Pada Router 0
Router>en
Router#conf ter
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#ip route 192.168.2.0 255.255.255.0 192.168.1.1
Router(config)#ip route 192.168.3.0 255.255.255.0 192.168.2.1
Router(config)#ip route 192.168.4.0 255.255.255.0 192.168.2.1
Pada Router 2
Router>en
Router#conf ter
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#ip route 192.168.1.0 255.255.255.0 192.168.2.1
Router(config)#ip route 192.168.2.0 255.255.255.0 192.168.2.1
Router(config)#ip route 192.168.3.0 255.255.255.0 192.168.2.1
Router(config)#ip route 192.168.5.0 255.255.255.0 192.168.2.1
Router(config)#ip route 192.168.5.0 255.255.255.0 192.168.1.1
Sambungkan semua router dengan kabel serial DTE, peta sambungan jaringan seperti dibawah ini. lalu kemudian lakukan test ping.
== KONFIGURASI KLIEN ==
siapkan 2 buah klien masing-masing disetiap router yang ada. hubungkan router dengan memasukkan SwitchPT seperti pada gambar dibawah.
Koneksikan Router dengan SwitchPT dan PC dengan memakai 'automatically choose connection type' (otomatis pilih koneksi)
ROUTER 0
PC 1 : IP 192.168.5.2 GW 192.168.5.1
PC 2 : IP 192.168.5.3 GW 192.168.5.1
ROUTER 1
PC 1 : IP 192.168.3.1 GW 192.168.3.254
PC 2 : IP 192.168.3.2 GW 192.168.3.254
ROUTER 2
PC 1 : IP 192.168.4.2 GW 192.168.4.1
PC 2 : IP 192.168.4.3 GW 192.168.4.1
Dan lakukan test ping seperti biasanya.
