Network Models, Hardware, Protocols and number systems

Slides:

Advertisements

Similar presentations

INTRODUCTION TO COMPUTER NETWORKS Zeeshan Abbas. Introduction to Computer Networks INTRODUCTION TO COMPUTER NETWORKS.

Advertisements

BTT 101 / 2O1 Lesson 10 Dundas Valley Secondary Mr. Young.

We are Network Engineers

Networking with Windows Vista.. Vista’s New Tools and Features The Network and Sharing Center Network Discovery Network Map Network Diagnostics.

INTRODUCTION TO COMPUTER NETWORKS INTRODUCTION Lecture # 1 (

 All of you should be able to describe how a network works.  Most of you will be able to identify the main devices necessary for a network.  Some of.

What Is Network ?. A Network is a connected collection of devices and systems, such as computers and servers, which can communicate with each other.

Basic Network Training. Cable/DSL Modem The modem is the first link in the chain It is usually provided by the ISP and often has a coax cable connector.

Networks LANS,. FastPoll True Questions Answer A for True and B for False A wireless infrastructure network uses a centralized broadcasting device, such.

© 2007 Cisco Systems, Inc. All rights reserved.ICND1 v1.0—1-1  A network is a connected collection of devices (computers, interconnections, routers, and.

Lectures and Practicals Mon 8-10 SC1222 TUE SC1222 Office: SC Website: mis.csit.sci.tsu.ac.th/kanida.

Common Devices Used In Computer Networks

© 2007 Cisco Systems, Inc. All rights reserved.Cisco Public ITE PC v4.0 Chapter 1 1 Connecting to the Network Networking for Home and Small Businesses.

NETWORKING PRACTICAL EXAMPLE. REQUIRED HARDWARE BASICS Network Interface Card Ethernet Cable Client Server.

Dynamic Host Configuration Protocol Engr. Mehran Mamonai.

Internetworking – What is internetworking? Connect multiple networks of one or more organizations into a large, uniform communication system. The resulting.

Module 9: Designing Network Access Protection. Scenarios for Implementing NAP Verifying the health of: Roaming laptops Desktop computers Visiting laptops.

Pack-it Technology Highly versatile Internet connectivity solution for non-Internet enabled devices. Seamless interface with RS232, Ethernet, switches,

Translate tech terms into plain English. ?

TCP/IP Protocol Suite 1 Chapter 16 Upon completion you will be able to: Host Configuration: BOOTP and DHCP Know the types of information required by a.

© 2007 Cisco Systems, Inc. All rights reserved.Cisco Public 1 Version 4.0 Connecting to the Network Introduction to Networking Concepts.

CISCO PACKET TRACER By:- Ankita Rawat Sohit Mehta Sukhwinder Singh.

Unit 2 - Hardware Networking. What is a network? A computer network is essentially a connection between two or more computers. This connection can be.

Connection Technologies and IP Addressing CONNECTING TO THE INTERNET.

 Router Configurations part2 2 nd semester

Ad Hoc – Wireless connection between two devices Backbone – The hardware used in networking Bandwidth – The speed at which the network is capable of sending.

Chapter 5 Network and Transport Layers

Introduction to Technology Infrastructure

Introduction An introduction to the software and organization of the Internet Lab.

Chapter 2 Overview of Networking Components

INTRODUCTION TO COMPUTER NETWORKS

Networks By Lawrence standen.

Host Configuration: BOOTP and DHCP

Troubleshooting IP Communications

Lecture 6: TCP/IP Networking By: Adal Alashban

Client Client 4) Hello , please give me the website

Hiding Network Computers Gateways

Introduction to Technology Infrastructure

e-business and Information Systems

CIT 249Competitive Success/snaptutorial.com

CIT 249 Education for Service-- snaptutorial.com

CIT 249 Teaching Effectively-- snaptutorial.com

CS222 Web Programming Course Outline

Communications & Computer Networks Resource Notes - Network Software

Introduction An introduction to the software and organization of the Internet Lab.

INTRODUCTION TO COMPUTER NETWORKS

Host Configuration: BOOTP and DHCP

Modelling the internet

Computing Over Distance

Network Models, Hardware, Protocols and number systems

OPS235 Install and Configure a DHCP Server

Modelling the internet

Network Hardware and Protocols

INTRODUCTION TO COMPUTER NETWORKS

Net 412 (Practical Part) Networks and Communication Department LAB 1.

Network Hardware and Protocols

INTRODUCTION TO COMPUTER NETWORKS

INTRODUCTION TO COMPUTER NETWORKS

Session 2 - Noel D. Lawas MD -

Protocols 2 Key Revision Points.

Module 12 Network Configuration

Lecture 1 Kanida Sinmai

INTRODUCTION TO COMPUTER NETWORKS

IST346: Networking Fundamentals

Networking Theory and Protocol.

Connecting to the Network

Read this to find out how the internet works!

Networking 101.

Presentation transcript:

Network Models, Hardware, Protocols and number systems 2018-2019 Term1 Network Models, Hardware, Protocols and number systems

Startup Exercise Start your Packet tracer program: Draw a Star topology network including the following (switch 2960 , A server , 3 desktop computers) – connect between them using copper straight cable )

Understand Network Protocols Understand Domain Name Service (DNS) Unit2 Objectives: Understand Network Protocols Understand Domain Name Service (DNS)

Network Protocols Hello Hi!!

Network Protocols Network Protocols Network Protocol: is a common language that devices use to understand messages when communicating over the network Ethernet Protocol Internet Protocol (IP) Dynamic Host Configuration Protocol (DHCP) Network Protocols

Ethernet Protocol Ethernet Protocol set out how data is arranged and transmitted over the wired network

Internet Protocol (IP) Internet Protocol is how data is sent between different networks Example of IP address : 192.168.1.223

Dynamic Host Configuration Protocol DHCP DHCP Protocol is the IP address set or (given) by the server

Domain Name Service (DNS) DNS is provides the computer the IP address of the website you would like to visit.

Lab Activity – P87-99