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TUGAS AKHIR (Routing Dengan Console)

June22

Pada Kali ini saya akan membuat tutorial Jaringan Komputer menggunakan Packet Tracer dengan IP 160.120.0.0/16 dan di konfigurasi dengan console.
Dalam Jaringan Komputer ini terdapat :
– 6 buah Router
– 4 buah Pc
Yang keduanya tersebut dihubungkan dengan kabel cross dan menggunakan console.
Langkah-langkah menentukan IP Address :
IP 160.120.0.0/16
– Membutuhkan 9 subnet
– Cari 2^n dimana n memenuhi 9 subnet atau cari 2^n yang hasilnya lebih dari 9 , yaitu 2^4 = 16
– Menghitung IP Address. Karena n nya adalah 4 maka dia meminjam 4 angka setelah angka ke 16.
a. /16 + /4 = /20 , jadi jaringan tersebut memiliki prefiks /20.
b. Hitung IP Address
Ip Address 10100000.01111000.00000000.00000000
Subnet mask 11111111.11111111.11110000.00000000
AND
IP NA 10100000.01111000.00000000.00000000

AND kan biner yang berada diantara 2 garis tersebut. Karena /20 merupakan 4 bit tambahan setelah /16 , maka angka yang berada di dalam 2 garis ada 4 digit.
Dari penghitungan di atas dapat diketahui Network dan IP masing-masing router dan Pc :
•-IP NA 1 = 10100000.01111000.00000000.00000000 = 160.120.0.0
-IP First UIP = 10100000.01111000.00000000.00000000 = 160.120.0.1
-IP Last UIP = 10100000.01111000.00000000.00000000 = 160.120.15.254
-Broadcast = 10100000.01111000.00000000.00000000 = 160.120.15.255
•-IP NA 2 = 10100000.01111000.00010000.00000000 = 160.120.16.0
-IP First UIP = 10100000.01111000.00010000.00000000 = 160.120.16.1
-IP Last UIP = 10100000.01111000.00010000.00000000 = 160.120.31.254
-Broadcast = 10100000.01111000.00010000.00000000 = 160.120.31.255
•-IP NA 3 = 10100000.01111000.00100000.00000000 = 160.120.32.0
-IP First UIP = 10100000.01111000.00100000.00000000 = 160.120.32.1
-IP Last UIP = 10100000.01111000.00100000.00000000 = 160.120.47.254
-Broadcast = 10100000.01111000.00100000.00000000 = 160.120.47.255
•-IP NA 4 = 10100000.01111000.00110000.00000000 = 160.120.48.0
-IP First UIP = 10100000.01111000.00110000.00000000 = 160.120.48.1
-IP Last UIP = 10100000.01111000.00110000.00000000 = 160.120.63.254
-Broadcast = 10100000.01111000.00110000.00000000 = 160.120.63.255
•-IP NA 5 = 10100000.01111000.01000000.00000000 = 160.120.64.0
-IP First UIP = 10100000.01111000.01000000.00000000 = 160.120.64.1
-IP Last UIP = 10100000.01111000.01000000.00000000 = 160.120.79.254
-Broadcast = 10100000.01111000.01000000.00000000 = 160.120.79.255
•-IP NA 6 = 10100000.01111000.01010000.00000000 = 160.120.80.0
-IP First UIP = 10100000.01111000.01010000.00000000 = 160.120.80.1
-IP Last UIP = 10100000.01111000.01010000.00000000 = 160.120.95.254
-Broadcast = 10100000.01111000.01010000.00000000 = 160.120.95.255
•-IP NA 7 = 10100000.01111000.01100000.00000000 = 160.120.96.0
-IP First UIP = 10100000.01111000.01100000.00000000 = 160.120.96.1
-IP Last UIP = 10100000.01111000.01100000.00000000 = 160.120.111.254
-Broadcast = 10100000.01111000.01100000.00000000 = 160.120.111.255
•-IP NA 8 = 10100000.01111000.01110000.00000000 = 160.120.112.0
-IP First UIP = 10100000.01111000.01110000.00000000 = 160.120.112.1
-IP Last UIP = 10100000.01111000.01110000.00000000 = 160.120.127.254
-Broadcast = 10100000.01111000.01110000.00000000 = 160.120.127.255
•-IP NA 9 = 10100000.01111000.10000000.00000000= 160.120.128.0
-IP First UIP = 10100000.01111000.10000000.00000000= 160.120.128.1
-IP Last UIP = 10100000.01111000.10000000.00000000= 160.120.143.254
-Broadcast = 10100000.01111000.10000000.00000000= 160.120.143.255

Langkah-Langkah Pembuatan Jaringan
1. Siapkan 6 buah router letakkan seperti pada gambar, atau boleh tidak seperti gambar. Karena jumlah jaringan yang terhubung banyak, maka pilih router General dan pasangkan port RJ 45 sebanyak yang dibutuhkan.
2. Siapkan 4 buah PC
3. Hubungkan PC dengan router menggunakan kabel crossover
4. Hubungkan router dengan router menggunakan kabel crossover
5. Lakukan konfigurasi router. Karena konfigurasi dengan cara console, maka pasangkan kabel console pada pc dan router. Ini berlak untuk semua router.
6. Konfigurasi router
a. Router 1
• Buka PC , masuk ke Desktop. Pilih Terminal.
• Continue with configuration dialog? [yes/no]: no
• Router>enable
• Router#configure t
• Router#interface g0/0
• Router(config-if)#ip add 160.120.0.1 255.255.255.240
• Router(config-if)#no shutdown
• Router(config-if)#exit
• Router#interface g1/0
• Router(config-if)#ip add 160.120.16.1 255.255.255.240
• Router(config-if)#no shutdown
• Router(config-if)#exit
• Router#interface g2/0
• Router(config-if)#ip add 160.120.32.1 255.255.255.240
• Router(config-if)#no shutdown
• Router(config-if)#exit
b. Router 2
• Buka PC , masuk ke Desktop. Pilih Terminal.
• Continue with configuration dialog? [yes/no]: no
• Router>enable
• Router#configure t
• Router#interface g0/0
• Router(config-if)#ip add 160.120.48.1 255.255.255.240
• Router(config-if)#no shutdown
• Router(config-if)#exit
• Router#interface g1/0
• Router(config-if)#ip add 160.120.16.2 255.255.255.240
• Router(config-if)#no shutdown
• Router(config-if)#exit
• Router#interface g2/0
• Router(config-if)#ip add 160.120.64.1 255.255.255.240
• Router(config-if)#no shutdown
• Router(config-if)#exit
c. Router 3
• Buka PC , masuk ke Desktop. Pilih Terminal.
• Continue with configuration dialog? [yes/no]: no
• Router>enable
• Router#configure t
• Router#interface g0/0
• Router(config-if)#ip add 160.120.80.1 255.255.255.240
• Router(config-if)#no shutdown
• Router(config-if)#exit
• Router#interface g1/0
• Router(config-if)#ip add 160.120.64.2 255.255.255.240
• Router(config-if)#no shutdown
• Router(config-if)#exit
d. Router 4
• Buka PC , masuk ke Desktop. Pilih Terminal.
• Continue with configuration dialog? [yes/no]: no
• Router>enable
• Router#configure t
• Router#interface g0/0
• Router(config-if)#ip add 160.120.32.2 255.255.255.240
• Router(config-if)#no shutdown
• Router(config-if)#exit
• Router#interface g1/0
• Router(config-if)#ip add 160.120.96.2 255.255.255.240
• Router(config-if)#no shutdown
• Router(config-if)#exit
e. Router 5
• Buka PC , masuk ke Desktop. Pilih Terminal.
• Continue with configuration dialog? [yes/no]: no
• Router>enable
• Router#configure t
• Router#interface g0/0
• Router(config-if)#ip add 160.120.96.1 255.255.255.240
• Router(config-if)#no shutdown
• Router(config-if)#exit
• Router#interface g1/0
• Router(config-if)#ip add 160.120.112.2 255.255.255.240
• Router(config-if)#no shutdown
• Router(config-if)#exit
f. Router 6
• Buka PC , masuk ke Desktop. Pilih Terminal.
• Continue with configuration dialog? [yes/no]: no
• Router>enable
• Router#configure t
• Router#interface g0/0
• Router(config-if)#ip add 160.120.128.1 255.255.255.240
• Router(config-if)#no shutdown
• Router(config-if)#exit
• Router#interface g1/0
• Router(config-if)#ip add 160.120.112.1 255.255.255.240
• Router(config-if)#no shutdown
• Router(config-if)#exit
7. Konfigurasi PC
a. PC 1
• Buka PC , masuk ke Desktop. Pilih IP CONFIGURATION.
• IP address = 160.120.0.2
• Subnet mask = 255.255.255.240
• Gateway = 160.120.0.1
b. PC 2
• Buka PC , masuk ke Desktop. Pilih IP CONFIGURATION.
• IP address = 160.120.48.2
• Subnet mask = 255.255.255.240
• Gateway = 160.120.48.1
c. PC 3
• Buka PC , masuk ke Desktop. Pilih IP CONFIGURATION.
• IP address = 160.120.80.2
• Subnet mask = 255.255.255.240
• Gateway = 160.120.80.1
d. PC 4
• Buka PC , masuk ke Desktop. Pilih IP CONFIGURATION.
• IP address = 160.120.0.2
• Subnet mask = 255.255.255.240
• Gateway = 160.120.128.1

8. Konfigurasi Static Routing
a. Router 1
• Buka PC , masuk ke Desktop. Pilih TERMINAL.
• Router#ip route 160.120.48.0 255.255.255.240 160.120.16.2
• Router#ip route 160.120.64.0 255.255.255.240 160.120.16.2
• Router#ip route 160.120.80.0 255.255.255.240 160.120.16.2
• Router#ip route 160.120.96.0 255.255.255.240 160.120.16.2
• Router#ip route 160.120.112.0 255.255.255.240 160.120.16.2
• Router#ip route 160.120.128.0 255.255.255.240 160.120.16.2
b. Router 2
• Buka PC , masuk ke Desktop. Pilih TERMINAL.
• Router#ip route 160.120.0.0 255.255.255.240 160.120.16.1
• Router#ip route 160.120.32.0 255.255.255.240 160.120.16.1
• Router#ip route 160.120.80.0 255.255.255.240 160.120.64.2
• Router#ip route 160.120.96.0 255.255.255.240 160.120.16.1
• Router#ip route 160.120.112.0 255.255.255.240 160.120.16.1
• Router#ip route 160.120.128.0 255.255.255.240 160.120.16.1
c. Router 3
• Buka PC , masuk ke Desktop. Pilih TERMINAL.
• Router#ip route 160.120.0.0 255.255.255.240 160.120.64.1
• Router#ip route 160.120.48.0 255.255.255.240 160.120.64.1
• Router#ip route 160.120.16.0 255.255.255.240 160.120.64.1
• Router#ip route 160.120.32.0 255.255.255.240 160.120.64.1
• Router#ip route 160.120.112.0 255.255.255.240 160.120.64.1
• Router#ip route 160.120.128.0 255.255.255.240 160.120.64.1
• Router#ip route 160.120.96.0 255.255.255.240 160.120.64.1
d. Router 4
• Buka PC , masuk ke Desktop. Pilih TERMINAL.
• Router#ip route 160.120.0.0 255.255.255.240 160.120.32.1
• Router#ip route 160.120.48.0 255.255.255.240 160.120.64.1
• Router#ip route 160.120.16.0 255.255.255.240 160.120.64.1
• Router#ip route 160.120.80.0 255.255.255.240 160.120.64.1
• Router#ip route 160.120.112.0 255.255.255.240 160.120.96.1
• Router#ip route 160.120.128.0 255.255.255.240 160.120.96.1
e. Router 5
• Buka PC , masuk ke Desktop. Pilih TERMINAL.
• Router#ip route 160.120.0.0 255.255.255.240 160.120.96.2
• Router#ip route 160.120.48.0 255.255.255.240 160.120.96.2
• Router#ip route 160.120.16.0 255.255.255.240 160.120.96.2
• Router#ip route 160.120.32.0 255.255.255.240 160.120.96.2
• Router#ip route 160.120.80.0 255.255.255.240 160.120.96.2
• Router#ip route 160.120.128.0 255.255.255.240 160.120.112.1
f. Router 6
• Buka PC , masuk ke Desktop. Pilih TERMINAL.
• Router#ip route 160.120.0.0 255.255.255.240 160.120.112.2
• Router#ip route 160.120.48.0 255.255.255.240 160.120. 112.2
• Router#ip route 160.120.16.0 255.255.255.240 160.120. 112.2
• Router#ip route 160.120.32.0 255.255.255.240 160.120. 112.2
• Router#ip route 160.120.64.0 255.255.255.240 160.120. 112.2
• Router#ip route 160.120.80.0 255.255.255.240 160.120. 112.2
• Router#ip route 160.120.96.0 255.255.255.240 160.120. 112.2