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© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public ITE PC v4.0 Chapter 1 1 Pengalamatan Jaringan – IPv4 Dosen Pengampu: Resi Utami Putri, S.Kom., M.Cs.
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Page 1: pengalamatan-ipv4

© 2007 Cisco Systems, Inc. All rights reserved. Cisco PublicITE PC v4.0Chapter 1 1

Pengalamatan Jaringan – IPv4

Dosen Pengampu:Resi Utami Putri, S.Kom., M.Cs.

Page 2: pengalamatan-ipv4

ITE PC v4.0Chapter 1 2© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Objectives Struktur pengalamatan IP dan menunjukan konversi antara 8 bit

biner dan angka desimal.

Mengingat alamat IPv4, mengklasifikasikan menurut jenis dan menggambarkan bagaimana digunakan pada jaringan.

Penjelasan bagaimana alamat dialokasikan ke jaringan oleh ISP dan dalam jaringan oleh administrators.

Menentukan bagian jaringan dari alamat host dan penjelasan peran subnet mask dalam membagi jaringan.

Mengingat informasi pengalamatan IPv4 dan kriteria desain , menghitung komponen pengalamatan yang tetap.

Perlunya pengujian umum untuk memverifikasi dan menguji konektivitas jaringan dan status operasional dari stack protokol IP pada sebuah host.

Page 3: pengalamatan-ipv4

ITE PC v4.0Chapter 1 3© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Struktur Pengalamatan IP Penjelasan struktur dotted decimal dari alamat IP biner

dan label bagiannya

Page 4: pengalamatan-ipv4

ITE PC v4.0Chapter 1 4© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Struktur Pengalamatan IP Penjelasan peran umum dari 8-bit biner dalam

pengalamatan jaringan dan konversi 8-bit biner ke desimal

Page 5: pengalamatan-ipv4

ITE PC v4.0Chapter 1 5© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Struktur Pengalamatan IP Practice converting 8-bit binary to decimal

Page 6: pengalamatan-ipv4

ITE PC v4.0Chapter 1 6© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Struktur Pengalamatan IP Convert decimal to 8-bit binary

Page 7: pengalamatan-ipv4

ITE PC v4.0Chapter 1 7© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Struktur Pengalamatan IP Practice converting decimal to 8-bit binary

Page 8: pengalamatan-ipv4

ITE PC v4.0Chapter 1 8© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Classify and Define IPv4 Addresses Name the three types of addresses in the network and

describe the purpose of each type

Page 9: pengalamatan-ipv4

ITE PC v4.0Chapter 1 9© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Classify and Define IPv4 Addresses Determine the network, broadcast and host addresses

for a given address and prefix combination

Page 10: pengalamatan-ipv4

ITE PC v4.0Chapter 1 10© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Classify and Define IPv4 Addresses Name the three types of communication in the Network

Layer and describe the characteristics of each type

Page 11: pengalamatan-ipv4

ITE PC v4.0Chapter 1 11© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Classify and Define IPv4 Addresses Identify the address ranges reserved for these special

purposes in the IPv4 protocol

Page 12: pengalamatan-ipv4

ITE PC v4.0Chapter 1 12© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Classify and Define IPv4 Addresses Define public address and private address

Page 13: pengalamatan-ipv4

ITE PC v4.0Chapter 1 13© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Classify and Define IPv4 Addresses Describe the purpose of several special addresses

Page 14: pengalamatan-ipv4

ITE PC v4.0Chapter 1 14© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Classify and Define IPv4 Addresses Identify the historic method for assigning addresses and

the issues associated with the method

Page 15: pengalamatan-ipv4

ITE PC v4.0Chapter 1 15© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Assigning (menetapkan )Addresses Pentingnya menggunakan proses terstuktur untuk

menetapkan IP addresses untuk host dan implikasinya untuk memilih private vs. public addresses

Page 16: pengalamatan-ipv4

ITE PC v4.0Chapter 1 16© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Assigning (menetapkan )Addresses Penjelasan bagaimana end user devices dapat

memperoleh alamat baik statik melalui administrator atau dinamik melalui DHCP

Page 17: pengalamatan-ipv4

ITE PC v4.0Chapter 1 17© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Assigning (menetapkan )Addresses Jenis pengalamatan yang harus ditetapkan untuk

devices selain end user devices

Page 18: pengalamatan-ipv4

ITE PC v4.0Chapter 1 18© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Assigning (menetapkan )Addresses Proses meminta alamat IPv4 publik, peran ISP dalam

prosesnya, dan peran regional agencies yang mengelola pendaftar alamat IP

Page 19: pengalamatan-ipv4

ITE PC v4.0Chapter 1 19© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Assigning (menetapkan )Addresses Mengidentifikasi berbagai jenis ISP dan peran mereka

dalam menyediakan konektivitas Internet

Page 20: pengalamatan-ipv4

ITE PC v4.0Chapter 1 20© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Assigning (menetapkan )Addresses Mengidentifikasi beberapa perubahan yang dibuat

untuk protokol IP dalam IPv6 dan menggambarkan motivasi untuk meigrasi dari IPv4 ke IPv6.

Page 21: pengalamatan-ipv4

ITE PC v4.0Chapter 1 21© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Menentukan network portion dari host address dan peran dari subnet mask Bagaimana subnet mask digunakan untuk membuat

dan menentukan network and host portion dari IP address

Page 22: pengalamatan-ipv4

ITE PC v4.0Chapter 1 22© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Menentukan network portion dari host address dan peran dari subnet mask Gunakan subnet mask dan proses ANDing untuk

mengambil network address dari IP address.

Page 23: pengalamatan-ipv4

ITE PC v4.0Chapter 1 23© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Menentukan network portion dari host address dan peran dari subnet mask Gunakan logika ANDing untuk menentukan suatu hasil.

Page 24: pengalamatan-ipv4

ITE PC v4.0Chapter 1 24© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Menentukan network portion dari host address dan peran dari subnet mask Perhatikan langkah-langkah ANDing dari IPv4 host

address dan subnet mask

Page 25: pengalamatan-ipv4

ITE PC v4.0Chapter 1 25© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Perhitungan Addresses (Alamat) Menggunakan subnet mask untuk membagi suatu

jaringan ke jaringan yang lebih kecil dan implikasinya membagi jaringan untuk network planners

Page 26: pengalamatan-ipv4

ITE PC v4.0Chapter 1 26© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Perhitungan Addresses (Alamat) Mengambil network addresses (alamat jaringan) dari

host addresses menggunakan subnet mask

Page 27: pengalamatan-ipv4

ITE PC v4.0Chapter 1 27© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Perhitungan Addresses (Alamat) Menghitung jumlah host dalam network range

(jangkauan) diberikan address dan subnet mask

Page 28: pengalamatan-ipv4

ITE PC v4.0Chapter 1 28© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Perhitungan Addresses (Alamat) Mengingat subnet address and subnet mask,

menghitung network address, host addresses and broadcast address

Page 29: pengalamatan-ipv4

ITE PC v4.0Chapter 1 29© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Perhitungan Addresses (Alamat) Mengingat addresses and masks, menetapkan

parameter host dengan address, mask and gateway

Page 30: pengalamatan-ipv4

ITE PC v4.0Chapter 1 30© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Perhitungan Addresses (Alamat) Mengingat diagram jaringan multi-layered network,

address range, jumlah hosts tiap jaringan dan ranges untuk tiap jaringan, membuat skema jaringan yang menetapkan addressing ranges untuk tiap jaringan

Page 31: pengalamatan-ipv4

ITE PC v4.0Chapter 1 31© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Testing the Network Layer Describe the general purpose of the ping command,

trace the steps of its operation in a network, and use the ping command to determine if the IP protocol is operational on a local host

Page 32: pengalamatan-ipv4

ITE PC v4.0Chapter 1 32© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Testing the Network Layer Use ping to verify that a local host can communicate

with a gateway across a local area network

Page 33: pengalamatan-ipv4

ITE PC v4.0Chapter 1 33© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Testing the Network Layer Use ping to verify that a local host can communicate via

a gateway to a device in remote network

Page 34: pengalamatan-ipv4

ITE PC v4.0Chapter 1 34© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Testing the Network Layer Use tracert/traceroute to observe the path between two

devices as they communicate and trace the steps of tracert/traceroute's operation

Page 35: pengalamatan-ipv4

ITE PC v4.0Chapter 1 35© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Testing the Network Layer Describe the role of ICMP in the TCP/IP suite and its

impact on the IP protocol

Page 36: pengalamatan-ipv4

ITE PC v4.0Chapter 1 36© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public

Summary

Page 37: pengalamatan-ipv4

ITE PC v4.0Chapter 1 37© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public