2. What is the maximum value of each octet in an IP address? A. 28 B. 255 C. 256 D. None of the above

Size: px
Start display at page:

Download "2. What is the maximum value of each octet in an IP address? A. 28 B. 255 C. 256 D. None of the above"

Transcription

1 CCNA1 V3.0 Mod 10 (Ch 8) 1. How many bits are in an IP C What is the maximum value of each octet in an IP A C The network number plays what part in an IP A. It specifies the network to which the host belongs. B. It specifies the identity of the computer on the network. C. It specifies which node on the subnetwork is being addressed. D. It specifies which networks the device can communicate with. 4. The host number plays what part in an IP A. It designates the identity of the computer on the network. B. It designates which node on the subnetwork is being addressed. C. It designates the network to which the host belongs. D. It designates which hosts the device can communicate with. 5. What is the decimal equivalent of the binary number ? A. 32 B. 35 C. 45 D Convert the decimal number to its binary form. A B C D Convert the binary IP address to its decimal form. A B C What portion of the Class B address is the network A. 154 B C D

2 9. What portion of the IP address represents the network? A B. 129 C D Which of the following addresses is an example of a broadcast address on the network with a subnet mask of ? A B C D How many host addresses can be used in a Class C network? A C. 255 D How many subnets can a Class B network have? 56 C What is the minimum number of bits that can be borrowed to form a subnet? A. 1 C What is the primary reason for using subnets? A. To reduce the size of the collision domain B. To increase the number of host addresses C. To reduce the size of the broadcast domain 15. How many bits are in a subnet mask? C Performing the Boolean function as a router would on the IP addresses and , what is the network/subnetwork A B C

3 17. How many bits can be borrowed to create a subnet for a Class C network? A. 2 B. 4 C With a Class C address of and a subnet mask of , how many bits have been borrowed to create a subnet? A. 1 C Performing the Boolean function as a router would on the IP addresses and , what is the subnet A B C Which of the following best describes one function of Layer 3, the network layer, in the OSI model? A. It is responsible for reliable network communication between nodes. B. It is concerned with physical addressing and network topology. C. It determines which is the best path for traffic to take through the network. D. It manages data exchange between presentation layer entities. 21. What function allows routers to evaluate available routes to a destination and to establish the preferred handling of a packet? A. Data linkage B. Path determination C. SDLC interface protocol D. Frame Relay 22. How does the network layer forward packets from the source to the destination? A. By using an IP routing table B. By using ARP responses C. By referring to a name server D. By referring to the bridge 23. What are the two parts of a network layer address that routers use to forward traffic through a network? A. Network address and host address B. Network address and MAC address C. Host address and MAC address D. MAC address and subnet mask 3

4 Answers 1. How many bits are in an IP 2. What is the maximum value of each octet in an IP The network number plays what part in an IP A. It specifies the network to which the host belongs. 4. The host number plays what part in an IP B. It designates which node on the subnetwork is being addressed. 5. What is the decimal equivalent of the binary number ? C Convert the decimal number to its binary form. A Convert the binary IP address to its decimal form. 8. What portion of the Class B address is the network B What portion of the IP address represents the network? A Which of the following addresses is an example of a broadcast address on the network with a subnet mask of ? B How many host addresses can be used in a Class C network? How many subnets can a Class B network have? 13. What is the minimum number of bits that can be borrowed to form a subnet? 14. What is the primary reason for using subnets? C. To reduce the size of the broadcast domain 15. How many bits are in a subnet mask? 16. Performing the Boolean function as a router would on the IP addresses and , what is the network/subnetwork 4

5 17. How many bits can be borrowed to create a subnet for a Class C network? C With a Class C address of and a subnet mask of , how many bits have been borrowed to create a subnet? C Performing the Boolean function as a router would on the IP addresses and , what is the subnet C Which of the following best describes one function of Layer 3, the network layer, in the OSI model? C. It determines which is the best path for traffic to take through the network. 21. What function allows routers to evaluate available routes to a destination and to establish the preferred handling of a packet? B. Path determination 22. How does the network layer forward packets from the source to the destination? A. By using an IP routing table 23. What are the two parts of a network layer address that routers use to forward traffic through a network? A. Network address and host address 5

APPENDIX B. Routers route based on the network number. The router that delivers the data packet to the correct destination host uses the host ID.

APPENDIX B. Routers route based on the network number. The router that delivers the data packet to the correct destination host uses the host ID. APPENDIX B IP Subnetting IP Addressing Routers route based on the network number. The router that delivers the data packet to the correct destination host uses the host ID. IP Classes An IP address is

More information

CCNA R&S: Introduction to Networks. Chapter 9: Subnetting IP Networks

CCNA R&S: Introduction to Networks. Chapter 9: Subnetting IP Networks CCNA R&S: Introduction to Networks Chapter 9: Subnetting IP Networks Frank Schneemann Chapter 9: Subnetting IP Networks Subnetting IP Networks In this chapter, you will be learning how devices can be grouped

More information

Source net: 200.1.1.0 Destination net: 200.1.2.0 Subnet mask: 255.255.255.0 Subnet mask: 255.255.255.0. Router Hub

Source net: 200.1.1.0 Destination net: 200.1.2.0 Subnet mask: 255.255.255.0 Subnet mask: 255.255.255.0. Router Hub then to a router. Remember that with a Class C network address, the first 3 octets, or 24 bits, are assigned as the network address. So, these are two different Class C networks. This leaves one octet,

More information

Number of bits needed to address hosts 8

Number of bits needed to address hosts 8 Advanced Subnetting Example 1: Your ISP has assigned you a Class C network address of 198.47.212.0. You have 3 networks in your company with the largest containing 134 hosts. You need to figure out if

More information

Module 10 Subnetting Class A, B and C addresses. Solutions to the Lab Exercises 10.3.5a, 10.3.5b, 10.3.5c and 10.3.5d

Module 10 Subnetting Class A, B and C addresses. Solutions to the Lab Exercises 10.3.5a, 10.3.5b, 10.3.5c and 10.3.5d Module 10 Subnetting Class A, B and C addresses Solutions to the Lab Exercises 10.3.5a, 10.3.5b, 10.3.5c and 10.3.5d 10.3.5a Basic Subnetting Use the following information and answer the following subnet

More information

Lecture 2. Repitition of OSI-model and networking devices Binary and hexadecimal numbers IP addresses Subnetting. Layers of the OSI-model

Lecture 2. Repitition of OSI-model and networking devices Binary and hexadecimal numbers IP addresses Subnetting. Layers of the OSI-model Lecture 2 Repitition of OSI-model and networking devices Binary and hexadecimal numbers IP addresses Subnetting Layers of the OSI-model 1 Layers of the OSI-model Layers of the OSI-model 2 Data encapsulation

More information

Expert Reference Series of White Papers. Basics of IP Address Subnetting

Expert Reference Series of White Papers. Basics of IP Address Subnetting Expert Reference Series of White Papers Basics of IP Address Subnetting 1-800-COURSES www.globalknowledge.com Basics of IP Address Subnetting Norbert Gregorio, Global Knowledge Instructor Introduction

More information

Lab 10.3.5a Basic Subnetting

Lab 10.3.5a Basic Subnetting Lab 10.3.5a Basic Subnetting Objective How to identify reasons to use a subnet mask How to distinguish between a default subnet mask and a custom subnet mask What given requirements determine the subnet

More information

What is VLAN Routing?

What is VLAN Routing? Application Note #38 February 2004 What is VLAN Routing? This Application Notes relates to the following Dell product(s): 6024 and 6024F 33xx Abstract Virtual LANs (VLANs) offer a method of dividing one

More information

CCNA R&S: Introduction to Networks. Chapter 9: Subnetting IP Networks

CCNA R&S: Introduction to Networks. Chapter 9: Subnetting IP Networks CCNA R&S: Introduction to Networks Chapter 9: Subnetting IP Networks Frank Schneemann Chapter 9: Subnetting IP Networks Subnetting IP Networks In this chapter, you will be learning how devices can be grouped

More information

Objectives. Explain the different classes of IP addresses Configure IP addresses Subdivide an IP network

Objectives. Explain the different classes of IP addresses Configure IP addresses Subdivide an IP network IP Addressing Objectives Explain the different classes of IP addresses Configure IP addresses Subdivide an IP network CCNA Guide to Cisco Networking Fundamentals, Fourth Edition 2 Objectives (continued)

More information

You can probably work with decimal. binary numbers needed by the. Working with binary numbers is time- consuming & error-prone.

You can probably work with decimal. binary numbers needed by the. Working with binary numbers is time- consuming & error-prone. IP Addressing & Subnetting Made Easy Working with IP Addresses Introduction You can probably work with decimal numbers much easier than with the binary numbers needed by the computer. Working with binary

More information

Question 3.1.1. Question 3.2.1. Question 3.3.1. EdTech 552: Lab 3 Answer Sheet

Question 3.1.1. Question 3.2.1. Question 3.3.1. EdTech 552: Lab 3 Answer Sheet Question 3.1.1 Question Answers a. 123 01111011 b. 202 11001010 c. 67 01000011 d. 7 00000111 e. 252 11111100 f. 91 01011011 g. 116.127.71.3 01110100.01111111.01010001.00000011 h. 255.255.255.0 11111111.11111111.11111111.00000000

More information

Computer Networks. Introduc)on to Naming, Addressing, and Rou)ng. Week 09. College of Information Science and Engineering Ritsumeikan University

Computer Networks. Introduc)on to Naming, Addressing, and Rou)ng. Week 09. College of Information Science and Engineering Ritsumeikan University Computer Networks Introduc)on to Naming, Addressing, and Rou)ng Week 09 College of Information Science and Engineering Ritsumeikan University MAC Addresses l MAC address is intended to be a unique identifier

More information

IP Addressing. TomBrett.ie

IP Addressing. TomBrett.ie IP Addressing An IP (Internet Protocol) address is a unique identifier for a node or host connection on an IP network. An IP address is a 32 bit binary number usually represented as 4 decimal values, each

More information

2. What is the maximum value of each octet in an IP address? A. 128 B. 255 C. 256 D. None of the above

2. What is the maximum value of each octet in an IP address? A. 128 B. 255 C. 256 D. None of the above 1. How many bits are in an IP address? A. 16 B. 32 C. 64 2. What is the maximum value of each octet in an IP address? A. 128 B. 255 C. 256 3. The network number plays what part in an IP address? A. It

More information

Lab 3-1 assignment check list **Please post your answers on the bulletin board. **

Lab 3-1 assignment check list **Please post your answers on the bulletin board. ** Lab 3-1 assignment check list **Please post your answers on the bulletin board. ** Lab 3.1 o Questions 3.1.1 Lab 3.2 o Questions 3.2.1 Lab 3.3 o Questions 3.3.1 o Questions 3.3.2 o Questions 3.3.3 Lab

More information

Lab 10.4.1 IP Addressing Overview

Lab 10.4.1 IP Addressing Overview Lab 10.4.1 IP ing Overview Estimated time: 30 min. Objectives: Background: This lab will focus on your ability to accomplish the following tasks: Name the five different classes of IP addresses Describe

More information

Chapter 2 NETWORK LAYER

Chapter 2 NETWORK LAYER Chapter 2 NETWORK LAYER This chapter provides an overview of the most important and common protocols associated with the TCP/IP network layer. These include: Internet Protocol (IP), Routing protocols Routing

More information

Lab#2: IP Addressing and Subnetting

Lab#2: IP Addressing and Subnetting IP Addressing Lab#2: IP Addressing and Subnetting Each Network Interface Card (NIC or Network card) present in a PC is assigned one Network address called as IP address. This IP address is assigned by

More information

Introduction to Computer Networking

Introduction to Computer Networking Introduction to Computer Networking Dale Callahan, Ph.D., P.E. 6.1 Review MODULE 6: IP Addressing Scheme As explained in module 4, an IP address is a 32-bit number (4 bytes) that is used to identify a

More information

Autumn Oct 21, Oct 21, 2004 CS573: Network Protocols and Standards 1 Oct 21, 2004 CS573: Network Protocols and Standards 2

Autumn Oct 21, Oct 21, 2004 CS573: Network Protocols and Standards 1 Oct 21, 2004 CS573: Network Protocols and Standards 2 IPv4 IP: Addressing, ARP, Routing Protocols and Standards Autumn 2004-2005 IP Datagram Format IPv4 Addressing ARP and RARP IP Routing Basics Subnetting and Supernetting ICMP Address Translation (NAT) Dynamic

More information

Zarząd (7 osób) F inanse (13 osób) M arketing (7 osób) S przedaż (16 osób) K adry (15 osób)

Zarząd (7 osób) F inanse (13 osób) M arketing (7 osób) S przedaż (16 osób) K adry (15 osób) QUESTION NO: 8 David, your TestKing trainee, asks you about basic characteristics of switches and hubs for network connectivity. What should you tell him? A. Switches take less time to process frames than

More information

Module 4, Assignment 3-2

Module 4, Assignment 3-2 Module 4, Assignment 3-2 Lab 3.4 Basic Subnetting Question 3.4.1: A company has applied for and received a Class C network address of 197.15.22.0. The physical network is to be divided into 4 subnets,

More information

Computer Networks. Lecture 3: IP Protocol. Marcin Bieńkowski. Institute of Computer Science University of Wrocław

Computer Networks. Lecture 3: IP Protocol. Marcin Bieńkowski. Institute of Computer Science University of Wrocław Computer Networks Lecture 3: IP Protocol Marcin Bieńkowski Institute of Computer Science University of Wrocław Computer networks (II UWr) Lecture 3 1 / 24 In previous lectures We learned about layer 1

More information

Expert Reference Series of White Papers. Binary and IP Address Basics of Subnetting

Expert Reference Series of White Papers. Binary and IP Address Basics of Subnetting Expert Reference Series of White Papers Binary and IP Address Basics of Subnetting 1-800-COURSES www.globalknowledge.com Binary and IP Address Basics of Subnetting Alan Thomas, CCNA, CCSI, Global Knowledge

More information

cnds@napier Slide 1 Introduction cnds@napier 1 Lecture 6 (Network Layer)

cnds@napier Slide 1 Introduction cnds@napier 1 Lecture 6 (Network Layer) Slide 1 Introduction In today s and next week s lecture we will cover two of the most important areas in networking and the Internet: IP and TCP. These cover the network and transport layer of the OSI

More information

http://computernetworkingnotes.com/ccna-study-guide/basic-of-network-addressing.html

http://computernetworkingnotes.com/ccna-study-guide/basic-of-network-addressing.html Subnetting is a process of dividing large network into the smaller networks based on layer 3 IP address. Every computer on network has an IP address that represent its location on network. Two version

More information

CHAPTER 2 LITERATURE REVIEW

CHAPTER 2 LITERATURE REVIEW CHAPTER 2 LITERATURE REVIEW 2.1 Routing Process Routers are amongst the most crucial components of the internet, as each bit of information on the internet passes through many routers [2]. Routing is the

More information

3 IP Addressing. Version 2.1 T.O.P. BusinessInteractive GmbH Page 1 of 25

3 IP Addressing. Version 2.1 T.O.P. BusinessInteractive GmbH Page 1 of 25 3 IP Addressing Version 2.1 T.O.P. BusinessInteractive GmbH Page 1 of 25 3 IP Addressing...1 3.1 The IP Address (1/4)...3 3.1 The IP Address (2/4)...3 3.1 The IP Address (3/4)...5 3.1 The IP Address (4/4)...6

More information

3201 Computer Networks 2014/2015 Handout: Subnetting Question

3201 Computer Networks 2014/2015 Handout: Subnetting Question Subnetting Questions with Answers Question1: Given the following: Network address: 192.168.10.0 Subnet mask: 255.255.255.224 1. How many subnets? Ans: 6 2. How many hosts? Ans: 30 3. What are the valid

More information

Lecture 15. IP address space managed by Internet Assigned Numbers Authority (IANA)

Lecture 15. IP address space managed by Internet Assigned Numbers Authority (IANA) Lecture 15 IP Address Each host and router on the Internet has an IP address, which consist of a combination of network number and host number. The combination is unique; no two machines have the same

More information

Network Layer (3): Subnetting

Network Layer (3): Subnetting 1 Network Layer (3): Subnetting Required reading: Kurose 4.4.2 CSE 3214, Winter 2016 Instructor: N. Vlajic 1. Introduction 2. Network Layer Protocols in the Internet 2.1 IPv4 2.2 IP Addressing and Subnetting

More information

1 Data information is sent onto the network cable using which of the following? A Communication protocol B Data packet

1 Data information is sent onto the network cable using which of the following? A Communication protocol B Data packet Review questions 1 Data information is sent onto the network cable using which of the following? A Communication protocol B Data packet C Media access method D Packages 2 To which TCP/IP architecture layer

More information

Interconnecting Cisco Network Devices 1 Course, Class Outline

Interconnecting Cisco Network Devices 1 Course, Class Outline www.etidaho.com (208) 327-0768 Interconnecting Cisco Network Devices 1 Course, Class Outline 5 Days Interconnecting Cisco Networking Devices, Part 1 (ICND1) v2.0 is a five-day, instructorled training course

More information

IP Addressing and Subnetting. 2002, Cisco Systems, Inc. All rights reserved.

IP Addressing and Subnetting. 2002, Cisco Systems, Inc. All rights reserved. IP Addressing and Subnetting 2002, Cisco Systems, Inc. All rights reserved. 1 Objectives Upon completion, you will be able to: Discuss the Types of Network Addressing Explain the Form of an IP Address

More information

IT 3202 Internet Working (New)

IT 3202 Internet Working (New) [All Rights Reserved] SLIATE SRI LANKA INSTITUTE OF ADVANCED TECHNOLOGICAL EDUCATION (Established in the Ministry of Higher Education, vide in Act No. 29 of 1995) Instructions for Candidates: Answer any

More information

How to Create Subnets To create subnetworks, you take bits from the host portion of the IP address and reserve them to define the subnet address.

How to Create Subnets To create subnetworks, you take bits from the host portion of the IP address and reserve them to define the subnet address. SUBNET MASK To define the network and host portions of an address, the devices use a separate 32-bit pattern called a subnet mask. We express the subnet mask in the same dotted decimal format as the IPv4

More information

Chapter 6 Network Communications and Protocols

Chapter 6 Network Communications and Protocols Chapter 6 Network Communications and Protocols Objectives Explain the function of protocols in a network Describe common protocol suites Guide to Networking Essentials, Fifth Edition 2 Protocols Strictly

More information

If your network is, or will be, connected to the Internet, you will need to get a unique network address from your ISP or network administrator.

If your network is, or will be, connected to the Internet, you will need to get a unique network address from your ISP or network administrator. Technical Support Technical Papers: IP 101 IP 101 Note: This is a very brief introduction to IP networking. For more in depth information, there are a number of excellent references. In particular, Douglas

More information

IP Addressing A Simplified Tutorial

IP Addressing A Simplified Tutorial Application Note IP Addressing A Simplified Tutorial July 2002 COMPAS ID 92962 Avaya Labs 1 All information in this document is subject to change without notice. Although the information is believed to

More information

Topics. Subnetting. The Basics of Subnetting Subnet Mask Computing subnets and hosts Subnet Routing Creating a Subnet Example of Subnetting 1/37

Topics. Subnetting. The Basics of Subnetting Subnet Mask Computing subnets and hosts Subnet Routing Creating a Subnet Example of Subnetting 1/37 1/37 Subnetting Surasak Sanguanpong nguan@ku.ac.th http://www.cpe.ku.ac.th/~nguan Last updated: 27 June 2002 Topics 2/37 The Basics of Subnetting Subnet Mask Computing subnets and hosts Subnet Routing

More information

Introduction to IP & Addressing

Introduction to IP & Addressing Introduction to IP & Addressing Internet Protocol The IP in TCP/IP IP is the network layer protocol packet delivery service (host-to-host). translation between different data-link protocols. IP Datagrams

More information

Subnetting Examples. There are three types of subnetting examples I will show in this document:

Subnetting Examples. There are three types of subnetting examples I will show in this document: Subnetting Examples There are three types of subnetting examples I will show in this document: 1) Subnetting when given a required number of networks 2) Subnetting when given a required number of clients

More information

ccna question and answers

ccna question and answers ccna question and answers 46 Which addresses are valid host addresses? A. 201.222.5.17 B. 201.222.5.18 C. 201.222.5.16 D. 201.222.5.19 E. 201.222.5.31,B & D Subnet addresses in this situation are all in

More information

Pre-assessment Questions

Pre-assessment Questions Pre-assessment Questions 1. Which of the following is NOT part of a data packet? a. Body b. Header c. Checksum d. Trailer 2. Which of the following protocol enables communication between applications running

More information

Packet Tracer - Subnetting Scenario 1 (Instructor Version)

Packet Tracer - Subnetting Scenario 1 (Instructor Version) (Instructor Version) Instructor Note: Red font color or gray highlights indicate text that appears in the instructor copy only. Optional activities are designed to enhance understanding and/or to provide

More information

Type of addressing in IPv4

Type of addressing in IPv4 Type of addressing in IPv4 Within the address range of each IPv4 network, we have three types of addresses: Network address - The address by which we refer to the network Broadcast address - A special

More information

CSIS Addresses for the Virtual Internet. Addresses for the Virtual Internet. The IP Addressing Scheme. IP Addresses have two parts

CSIS Addresses for the Virtual Internet. Addresses for the Virtual Internet. The IP Addressing Scheme. IP Addresses have two parts Addresses for the Virtual Internet CSIS 4222 Ch 21: IP: Internet Protocol Addresses Addressing is a critical component of the Internet All host computers must use a uniform addressing scheme Each address

More information

One of the most important topics in any discussion of TCP/IP is IP. IP Addressing

One of the most important topics in any discussion of TCP/IP is IP. IP Addressing IP Addressing 125 machine, called a RARP server, responds with the answer, and the identity crisis is over. RARP uses the information it does know about the machine s MAC address to learn its IP address

More information

2.3 IPv4 Address Subnetting Part 2

2.3 IPv4 Address Subnetting Part 2 .3 IPv4 Address Subnetting Part Objective Upon completion of this activity, you will be able to determine subnet information for a given IP address and subnetwork mask. When given an IP address, network

More information

OSI Data Link & Network Layer

OSI Data Link & Network Layer OSI Data Link & Network Layer Erkki Kukk 1 Layers with TCP/IP and OSI Model Compare OSI and TCP/IP model 2 Layers with TCP/IP and OSI Model Explain protocol data units (PDU) and encapsulation 3 Addressing

More information

Internet Protocol Address

Internet Protocol Address SFWR 4C03: Computer Networks & Computer Security Jan 17-21, 2005 Lecturer: Kartik Krishnan Lecture 7-9 Internet Protocol Address Addressing is a critical component of the internet abstraction. To give

More information

TCP/IP Drill Pack. By Donna Warren. Created by Donna P. Warren Revised: 1/2/2012 Page 1 of 19

TCP/IP Drill Pack. By Donna Warren. Created by Donna P. Warren Revised: 1/2/2012 Page 1 of 19 TCP/IP Drill Pack By Donna Warren Created by Donna P. Warren Revised: 1/2/2012 Page 1 of 19 Drill 1: OSI vs DOD and the TCP/IP Protocol Suite Complete the following chart. On the next page give a brief

More information

CCNA Tutorial Series SUBNETTING

CCNA Tutorial Series SUBNETTING CCNA Tutorial Series This document contains the Course Map For The Interactive flash tutorial at: http://www.semsim.com/ccna/tutorial/subnetting/subnetting.html HOME PAGE Course Objectives Pre-test By

More information

Network Basics GRAPHISOFT. for connecting to a BIM Server. 2009 (version 1.0)

Network Basics GRAPHISOFT. for connecting to a BIM Server. 2009 (version 1.0) for connecting to a BIM Server GRAPHISOFT 2009 (version 1.0) Basic Vocabulary...3 Local Area Networks...5 Examples of Local Area Networks...5 Example 1: LAN of two computers without any other network devices...5

More information

ISOM3180 Telecommunications & Computer Networking Management

ISOM3180 Telecommunications & Computer Networking Management ISOM3180 Telecommunications & Computer Networking Management Spring 2015-16 Course Description This course includes lecture and practical training of the foundation concepts and techniques of computer

More information

Guide to TCP/IP, Third Edition. Chapter 2: IP Addressing and Related Topics

Guide to TCP/IP, Third Edition. Chapter 2: IP Addressing and Related Topics Guide to TCP/IP, Third Edition Chapter 2: IP Addressing and Related Topics Objectives Understand IP addressing, anatomy and structures, and addresses from a computer s point of view Recognize and describe

More information

IP Address. Heng Sovannarith

IP Address. Heng Sovannarith IP Address Heng Sovannarith heng_sovannarith@yahoo.com Introduction An IP (Internet Protocol) address is a unique identifier for a node or host connection on an IP network. Every machine on the Internet

More information

PART IV. Network Layer

PART IV. Network Layer PART IV Network Layer Position of network layer Network layer duties Internetworking : heterogeneous Physical Networks To look Like a single network to he upper layers The address at Network layer must

More information

Appendix A Protocols. Data Link Layer

Appendix A Protocols. Data Link Layer Appendix A Protocols The LAN environment of the networks application focuses on modeling broadcast network architectures within a single autonomous system (or routing domain), and therefore its protocol

More information

Subnetting IPv4 and IPv6

Subnetting IPv4 and IPv6 Subnetting IPv4 and IPv6 Advanced Networking: Routing & Switching 1 Chapter 9 Copyleft 2013 Hacklab Cosenza (http://hlcs.it) Released under Creative Commons License 3.0 By-Sa Cisco name, logo and materials

More information

Vocia MS-1 Network Considerations for VoIP. Vocia MS-1 and Network Port Configuration. VoIP Network Switch. Control Network Switch

Vocia MS-1 Network Considerations for VoIP. Vocia MS-1 and Network Port Configuration. VoIP Network Switch. Control Network Switch Vocia MS-1 Network Considerations for VoIP Vocia software rev. 1.4 or higher required Vocia MS-1 and Network Port Configuration The Vocia Message Server 1 (MS-1) has a number of roles in a Vocia Paging

More information

Lehrstuhl für Informatik 4 Kommunikation und verteilte Systeme. Auxiliary Protocols

Lehrstuhl für Informatik 4 Kommunikation und verteilte Systeme. Auxiliary Protocols Auxiliary Protocols IP serves only for sending packets with well-known addresses. Some questions however remain open, which are handled by auxiliary protocols: Address Resolution Protocol (ARP) Reverse

More information

Introduction to Routing and Packet Forwarding

Introduction to Routing and Packet Forwarding Introduction to Routing and Packet Forwarding Routing Protocols and Concepts 1 Router as a Computer Describe the basic purpose of a router -Computers that specialize in sending packets over the data network.

More information

Teldat Router. ARP Proxy

Teldat Router. ARP Proxy Teldat Router ARP Proxy Doc. DM734-I Rev. 10.00 November, 2002 INDEX Chapter 1 Introduction...1 1. ARP Proxy... 2 Chapter 2 Configuration...4 1. ARP Proxy Configuration... 5 1.1. Enabling ARP Proxy...

More information

TCP/IP Basis. OSI Model

TCP/IP Basis. OSI Model TCP/IP Basis 高 雄 大 學 資 訊 工 程 學 系 嚴 力 行 Source OSI Model Destination Application Presentation Session Transport Network Data-Link Physical ENCAPSULATION DATA SEGMENT PACKET FRAME BITS 0101010101010101010

More information

SYMETRIX SOLUTIONS: TECH TIP April 2014

SYMETRIX SOLUTIONS: TECH TIP April 2014 Understanding Class C Masking In the day to day support operations a Symertix tech support agent will most often come across customers that have their PC and Symetrix DSP on a Class C Mask of 255.255.255.0.

More information

ICS 351: Today's plan

ICS 351: Today's plan ICS 351: Today's plan Quiz, on overall Internet function, linux and IOS commands, network monitoring, protocols IPv4 addresses: network part and host part address masks IP interface configuration IPv6

More information

GeorgeAlmeida.com. Learn IP Subnetting in 15 minutes

GeorgeAlmeida.com. Learn IP Subnetting in 15 minutes GeorgeAlmeida.com Learn IP Subnetting in 15 minutes George Almeida 3-8-2015 Contents Preface... 2 Terms and Definitions... 3 Introduction... 3 Obtaining an IP Address for the Internet... 4 Verifying TCP/IP

More information

INTERCONNECTING CISCO NETWORK DEVICES PART 1 V2.0 (ICND 1)

INTERCONNECTING CISCO NETWORK DEVICES PART 1 V2.0 (ICND 1) INTERCONNECTING CISCO NETWORK DEVICES PART 1 V2.0 (ICND 1) COURSE OVERVIEW: Interconnecting Cisco Networking Devices, Part 1 (ICND1) v2.0 is a five-day, instructor-led training course that teaches learners

More information

PT Activity 8.1.2: Network Discovery and Documentation Topology Diagram

PT Activity 8.1.2: Network Discovery and Documentation Topology Diagram Topology Diagram All contents are Copyright 1992 2007 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 1 of 6 Addressing Table Device Interface IP Address Subnet

More information

UNIVERSIDADE DA BEIRA INTERIOR Faculdade de Engenharia Departamento de Informática

UNIVERSIDADE DA BEIRA INTERIOR Faculdade de Engenharia Departamento de Informática 1 1. This is a frequency evaluation test. 2. Read the questions carefully before answering. 3. Write your answers in the answer sheet provided. 4. Return only the answer sheet with your name, number and

More information

Activity 6.7.4: IPv4 Address Subnetting Part 2

Activity 6.7.4: IPv4 Address Subnetting Part 2 Activity 6.7.4: IPv4 Address Subnetting Part 2 Learning Objectives Upon completion of this activity, you will be able to determine subnet information for a given IP address and subnetwork mask. Background

More information

SSVP SIP School VoIP Professional Certification

SSVP SIP School VoIP Professional Certification SSVP SIP School VoIP Professional Certification Exam Objectives The SSVP exam is designed to test your skills and knowledge on the basics of Networking and Voice over IP. Everything that you need to cover

More information

Table of Contents. Cisco IP Addressing and Subnetting for New Users

Table of Contents. Cisco IP Addressing and Subnetting for New Users Table of Contents IP Addressing and Subnetting for New Users...1 Introduction...1 Before You Begin...1 Conventions...1 Prerequisites...1 Components Used...1 Additional Information...1 Understanding IP

More information

Introduction to IP v6

Introduction to IP v6 IP v 1-3: defined and replaced Introduction to IP v6 IP v4 - current version; 20 years old IP v5 - streams protocol IP v6 - replacement for IP v4 During developments it was called IPng - Next Generation

More information

CCNA R&S: Introduction to Networks. Chapter 5: Ethernet

CCNA R&S: Introduction to Networks. Chapter 5: Ethernet CCNA R&S: Introduction to Networks Chapter 5: Ethernet 5.0.1.1 Introduction The OSI physical layer provides the means to transport the bits that make up a data link layer frame across the network media.

More information

Ch.9 Classless And Subnet Address Extensions (CIDR)

Ch.9 Classless And Subnet Address Extensions (CIDR) CSC521 Communication Protocols 網 路 通 訊 協 定 Ch.9 Classless And Subnet Address Extensions (CIDR) 吳 俊 興 國 立 高 雄 大 學 資 訊 工 程 學 系 Outline 1. Introduction 2. Review Of Relevant Facts 3. Minimizing Network Numbers

More information

Internet Working 5 th lecture. Chair of Communication Systems Department of Applied Sciences University of Freiburg 2004

Internet Working 5 th lecture. Chair of Communication Systems Department of Applied Sciences University of Freiburg 2004 5 th lecture Chair of Communication Systems Department of Applied Sciences University of Freiburg 2004 1 43 Last lecture Lecture room hopefully all got the message lecture on tuesday and thursday same

More information

The IP Transmission Process. V1.4: Geoff Bennett

The IP Transmission Process. V1.4: Geoff Bennett The IP Transmission Process V1.4: Geoff Bennett Contents Communication Between Hosts Through a MAC Bridge Through a LAN Switch Through a Router The tutorial is divided into four sections. Section 1 looks

More information

Module 2: Assigning IP Addresses in a Multiple Subnet Network

Module 2: Assigning IP Addresses in a Multiple Subnet Network Module 2: Assigning IP Addresses in a Multiple Subnet Network Contents Overview 1 Lesson: Assigning IP Addresses 2 Lesson: Creating a Subnet 19 Lesson: Using IP Routing Tables 29 Lesson: Overcoming Limitations

More information

IP Addressing. and Subnetting. Workbook. Version 1.1

IP Addressing. and Subnetting. Workbook. Version 1.1 IP Addressing and Subnetting Workbook Version. IP Address Classes Class A 27 (Network 27 is reserved for loopback and internal testing) Leading bit pattern... Network. Host. Host. Host Class B 28 9 Leading

More information

100-101: Interconnecting Cisco Networking Devices Part 1 v2.0 (ICND1)

100-101: Interconnecting Cisco Networking Devices Part 1 v2.0 (ICND1) 100-101: Interconnecting Cisco Networking Devices Part 1 v2.0 (ICND1) Course Overview This course provides students with the knowledge and skills to implement and support a small switched and routed network.

More information

IP Addressing And The Routing Process

IP Addressing And The Routing Process The Ultimate CCNA Study Package - ICND 1 Chris Bryant, CCIE #12933 http://www.thebryantadvantage.com Back To Index IP Addressing And The Routing Process Introduction To IP Addressing IP Addressing and

More information

03 Internet Addressing

03 Internet Addressing SE 4C03 Winter 2007 03 Internet Addressing William M. Farmer Department of Computing and Software McMaster University 13 January 2007 IP Addresses There are two Internet naming systems: 1. The primary

More information

TCP/IP Concepts (Part 2) Objectives. IP Addressing

TCP/IP Concepts (Part 2) Objectives. IP Addressing TCP/IP Concepts (Part 2) January 21, 2010 MIS 4600 - MBA 5880 Abdou Illia Objectives Explain the basic concepts of IP addressing Explain the binary, octal, and hexadecimal numbering systems 2 IP Addressing

More information

IP : Internet Protocol. Introduction

IP : Internet Protocol. Introduction IP : Internet Protocol Chapters 18,19 Introduction One key aspect of virtual network is single, uniform address format Can't use hardware addresses because different technologies have different address

More information

Note: The preceding example is true only until you get up to /24. After that, it s numerically exactly like Class C.

Note: The preceding example is true only until you get up to /24. After that, it s numerically exactly like Class C. Subnetting Class B Addresses Before we dive into this, let s look at all the possible Class B subnet masks first. Notice that we have a lot more possible subnet masks than we do with a Class C network

More information

Candidates should attempt FOUR questions. All questions carry 25 marks.

Candidates should attempt FOUR questions. All questions carry 25 marks. UNIVERSITY OF ABERDEEN Exam 2010 Degree Examination in ES 3567 Communications Engineering 1B Xday X Notes: 9.00 a.m. 12 Noon (i) CANDIDATES ARE PERMITTED TO USE APPROVED CALCULATORS (II) CANDIDATES ARE

More information

Networking Test 4 Study Guide

Networking Test 4 Study Guide Networking Test 4 Study Guide True/False Indicate whether the statement is true or false. 1. IPX/SPX is considered the protocol suite of the Internet, and it is the most widely used protocol suite in LANs.

More information

Chapter 7. Local Area Network Communications Protocols

Chapter 7. Local Area Network Communications Protocols Chapter 7 Local Area Network Communications Protocols IP Version 4 The most commonly used network layer protocol is IP, or the Internet Protocol. As its name would indicate, IP is the protocol used on

More information

Mobile IP Network Layer Lesson 02 TCP/IP Suite and IP Protocol

Mobile IP Network Layer Lesson 02 TCP/IP Suite and IP Protocol Mobile IP Network Layer Lesson 02 TCP/IP Suite and IP Protocol 1 TCP/IP protocol suite A suite of protocols for networking for the Internet Transmission control protocol (TCP) or User Datagram protocol

More information

2. IP Networks, IP Hosts and IP Ports

2. IP Networks, IP Hosts and IP Ports 1. Introduction to IP... 1 2. IP Networks, IP Hosts and IP Ports... 1 3. IP Packet Structure... 2 4. IP Address Structure... 2 Network Portion... 2 Host Portion... 3 Global vs. Private IP Addresses...3

More information

Can PowerConnect Switches Be Used in IP Multicast Networks?

Can PowerConnect Switches Be Used in IP Multicast Networks? PowerConnect Application Note #6 January 2004 Can PowerConnect Switches Be Used in IP Multicast Networks? This Application Note relates to the following Dell PowerConnect products: PowerConnect 33xx PowerConnect

More information

CCNA 1: Networking Basics. Cisco Networking Academy Program Version 3.0

CCNA 1: Networking Basics. Cisco Networking Academy Program Version 3.0 CCNA 1: Networking Basics Cisco Networking Academy Program Version 3.0 Table of Contents CCNA 1: NETWORKING BASICS...1 TARGET AUDIENCE...3 PREREQUISITES...3 COURSE DESCRIPTION...3 COURSE OBJECTIVES...3

More information

Classful IP Addressing (cont.)

Classful IP Addressing (cont.) Classful IP Addressing (cont.) 1 Address Prefix aka Net ID defines the network Address Suffix aka Host ID defines the node In Classful addressing, prefix is of fixed length (1, 2, or 3 bytes)! Classful

More information

ANZA Formación en Tecnologías Avanzadas

ANZA Formación en Tecnologías Avanzadas INTRODUCING CISCO DATA CENTER NETWORKING (DCICN) Temario This new assoicate level course has been designed to introduce delegates to the three primary technologies that are used in the Cisco Data Center.

More information

Internet Protocol version 4 Part I

Internet Protocol version 4 Part I Internet Protocol version 4 Part I Claudio Cicconetti International Master on Information Technology International Master on Communication Networks Engineering Table of Contents

More information