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Laporan Praktikum Jaringan Komputer Modul 4 D14 2023

Penulis

• Mohammad Kamal (5025211180)
• Darren Prasetya (5025211162)

Daftar Isi

1. CPT - VLSM
2. GNS3 - CIDR

Topologi

Rute

CPT - VLSM

Pembagian IP VLSM

VLSM Tree

Konfigurasi VLSM CPT

Setting Physical Router

Setting Configurasi Router Aura

Setting FastEthernet dan Ethernet pada router utama (aura) mengarah ke pada router lain. Lalu Routing Static menuju kepada semua subnet.

IP yang digunakan dari sumber router merupakan increment dari IP subnet tersebut dan IP yang diambil oleh router tujuan merupakan double increment dari IP subnet tersebut.

Konfiguras Router lain

Konfigurasi pada router lain. FastEthernet dan Ethernet menuju kepada router lain. Kemudian routing menuju subnet yang terhubung dengan router yang terhubung kepada router tersebut. Lalu default getaway menuju router yang menuju router utama.

Konfigurasi Client

Pada client, konfigurasi IP address merupakan double increment dari Network ID. Default getaway merupakan Address dari gatewaya client tersebut. Yaitu increment satu dari network ID.

Testing

Coba testing dari Client Lakekorridor kepada Royal capital. Pertama ping dari LK ke pada Frieren. Kemudian ping Frieren ke Aura. Ping Aura ke Denken. Kemudian ping Royal Capital dari LK.

GNS3 - CIDR

Penggabungan Subnet CIDR

Tree CIDR

Pembagian IP CIDR

Konfigurasi GNS3

Aura

auto eth0
iface eth0 inet dhcp

auto eth1
iface eth1 inet static
address 192.198.64.1
netmask 255.255.255.252

auto eth2
iface eth2 inet static
address 192.198.176.1
netmask 255.255.255.252

auto eth3
iface eth3 inet static
address 192.198.192.129
netmask 255.255.255.252

Frieren

auto lo
iface lo inet loopback

auto eth0
iface eth0 inet static
address 192.198.64.2
netmask 255.255.255.252
gateway 192.198.64.1

auto eth1
iface eth1 inet static
address 192.198.16.17
netmask 255.255.255.128

auto eth2
iface eth2 inet static
address 192.198.32.1
netmask 255.255.255.224

Denken

auto eth0
iface eth0 inet static
address 192.198.192.130
netmask 255.255.255.252
gateway 192.198.192.129

auto eth1
iface eth1 inet static
address 192.198.192.1
netmask 255.255.255.128

Eisen

auto lo
iface lo inet loopback

auto eth0
iface eth0 inet static
address 192.198.176.2
netmask 255.255.255.252
gateway 192.198.176.1

auto eth1
iface eth1 inet static
address 192.198.129.1
netmask 255.255.255.252

auto eth2
iface eth2 inet static
address 192.198.161.1
netmask 255.255.255.252

auto eth3
iface eth3 inet static
address 192.198.168.1
netmask 255.255.255.252

auto eth4
iface eth4 inet static
address 192.198.144.1
netmask 255.255.255.248

RoyalCapital

auto eth0
iface eth0 inet static
address 192.198.192.2
netmask 255.255.255.128
gateway 192.198.192.1

WilleRegion

auto eth0
iface eth0 inet static
address 192.198.192.4
netmask 255.255.255.128
gateway 192.198.192.2

LakeKorridor

auto eth0
iface eth0 inet static
address 192.198.32.2
netmask 255.255.255.224
gateway 192.198.32.1

Flamme

auto lo
iface lo inet loopback

auto eth0
iface eth0 inet static
address 192.198.16.18
netmask 255.255.255.252
gateway 192.198.16.17

auto eth1
iface eth1 inet static
address 192.198.4.1
netmask 255.255.255.252

auto eth2
iface eth2 inet static
address 192.198.8.1
netmask 255.255.252.0

auto eth3
iface eth3 inet static
address 192.198.16.25
netmask 255.255.255.252

RohrRoad

auto eth0
iface eth0 inet static
address 192.198.8.2
netmask 255.255.252.0
gateway 192.198.8.1

Fern

auto lo
iface lo inet loopback

auto eth0
iface eth0 inet static
address 192.198.4.2
netmask 255.255.255.252
gateway 192.198.4.1

auto eth1
iface eth1 inet static
address 192.198.0.1
netmask 255.255.252.0

LaubHills

auto eth0
iface eth0 inet static
address 192.198.0.2
netmask 255.255.252.0
gateway 192.198.0.1

ApettitRegion

auto eth0
iface eth0 inet static
address 192.198.0.3
netmask 255.255.252.0
gateway 192.198.0.1

Himmel

auto lo
iface lo inet loopback

auto eth0
iface eth0 inet static
address 192.198.16.26
netmask 255.255.255.252
gateway 192.198.16.25

auto eth1
iface eth1 inet static
address 192.198.16.1
netmask 255.255.255.248

SchwerMountains

auto eth0
iface eth0 inet static
address 192.198.16.2
netmask 255.255.255.248
gateway 192.198.16.1

Richter

auto eth0
iface eth0 inet static
address 192.198.144.2
netmask 255.255.255.248
gateway 192.198.144.1

Revolte

auto eth0
iface eth0 inet static
address 192.198.144.3
netmask 255.255.255.248
gateway 192.198.144.1

Stark

auto eth0
iface eth0 inet static
address 192.198.168.2
netmask 255.255.255.252
gateway 192.198.168.1

Lugner

auto lo
iface lo inet loopback

auto eth0
iface eth0 inet static
address 192.198.161.2
netmask 255.255.255.252
gateway 192.198.161.1

auto eth1
iface eth1 inet static
address 192.198.162.1
netmask 255.255.252.0

auto eth2
iface eth2 inet static
address 192.198.160.1
netmask 255.255.255.0

TurkRegion

auto eth0
iface eth0 inet static
address 192.198.162.2
netmask 255.255.252.0
gateway 192.198.162.1

GrobeForest

auto eth0
iface eth0 inet static
address 192.198.160.2
netmask 255.255.255.0
gateway 192.198.160.1

Linie

auto lo
iface lo inet loopback

auto eth0
iface eth0 inet static
address 192.198.129.2
netmask 255.255.255.252
gateway 192.198.129.1

auto eth1
iface eth1 inet static
address 192.198.130.1
netmask 255.255.255.252

auto eth2
iface eth2 inet static
address 192.198.128.1
netmask 255.255.255.0

GranzChannel

auto eth0
iface eth0 inet static
address 192.198.128.2
netmask 255.255.255.0
gateway 192.198.128.1

Lawine

auto lo
iface lo inet loopback

auto eth0
iface eth0 inet static
address 192.198.130.2
netmask 255.255.255.252
gateway 192.198.130.1

auto eth1
iface eth1 inet static
address 192.198.136.1
netmask 255.255.255.192

BredtRegion

auto eth0
iface eth0 inet static
address 192.198.136.2
netmask 255.255.255.192
gateway 192.198.136.1

Heiter

auto lo
iface lo inet loopback

auto eth0
iface eth0 inet static
address 192.198.136.3
netmask 255.255.255.192
gateway 192.198.136.1

auto eth1
iface eth1 inet static
address 192.198.132.1
netmask 255.255.252.0

Sein

auto eth0
iface eth0 inet static
address 192.198.132.2
netmask 255.255.252.0
gateway 192.198.132.1

RiegelCanyon

auto eth0
iface eth0 inet static
address 192.198.132.3
netmask 255.255.252.0
gateway 192.198.132.1

Routing CIDR

• Dengan route add -net [NID] netmask [netmask] gw [next hop ip address]

Aura

# eth1
route add -net 192.198.32.0 netmask 255.255.255.224 gw 192.198.64.2
route add -net 192.198.8.0 netmask 255.255.252.0 gw 192.198.64.2
route add -net 192.198.0.0 netmask 255.255.252.0 gw 192.198.64.2
route add -net 192.198.16.0 netmask 255.255.255.248 gw 192.198.64.2
# eth2
route add -net 192.198.168.0 netmask 255.255.255.252 gw 192.198.176.2
route add -net 192.198.144.0 netmask 255.255.255.248 gw 192.198.176.2
route add -net 192.198.160.0 netmask 255.255.255.0 gw 192.198.176.2
route add -net 192.198.128.0 netmask 255.255.255.0 gw 192.198.176.2
route add -net 192.198.136.0 netmask 255.255.255.192 gw 192.198.176.2
route add -net 192.198.132.0 netmask 255.255.252.0 gw 192.198.176.2
# eth3
route add -net 192.198.192.0 netmask 255.255.255.128 gw 192.198.192.130

Frieren

route add -net 192.198.8.0 netmask 255.255.252.0 gw 192.198.16.18
route add -net 192.198.0.0 netmask 255.255.252.0 gw 192.198.16.18
route add -net 192.198.16.0 netmask 255.255.255.248 gw 192.198.16.18

Flamme

# eth1
route add -net 192.198.0.0 netmask 255.255.252.0 gw 192.198.4.2
# eth3
route add -net 192.198.16.0 netmask 255.255.255.248 gw 192.198.16.26

Eisen

# eth1
route add -net 192.198.128.0 netmask 255.255.255.0 gw 192.198.129.2
route add -net 192.198.136.0 netmask 255.255.255.192 gw 192.198.129.2
route add -net 192.198.132.0 netmask 255.255.252.0 gw 192.198.129.2
# eth2
route add -net 192.198.160.0 netmask 255.255.255.0 gw 192.198.161.2

Linie

route add -net 192.198.136.0 netmask 255.255.255.192 gw 192.198.130.2
route add -net 192.198.132.0 netmask 255.255.252.0 gw 192.198.130.2

Lawine

ip route add 192.198.132.0/22 via 192.198.136.3

Testing

• Ping IP GrobeForest

ping 192.198.162.2