Cable Modem Ethernet Hub May need to use "uplink" port.

Slides:



Advertisements
Similar presentations
AOC-2406n Operation Mode configuration guide
Advertisements

Static Routing Exercise AFNOG 2003/ Track 2 # 1 Static Routing Exercise u Unix network interface configuration u Cisco network interface configuration.
IP Masquerading Homes and Businesses: When you only have one IP but you have LOTS of machines.
Schutzvermerk nach DIN 34 beachten TCP/IP Address and Subnet-Mask.
Basic Network Concepts And Troubleshooting. A Simple Computer Network for File Sharing.
Troubleshooting a “Broken LAN” Telecommunications and Networking.
Internetworking Introduction How Networks Differ How Networks Can Be Connected Concatenated Virtual Circuits Connectionless Internetworking Tunneling Fragmentation.
Small Office Service Serial Router Connects Internal Stations to Shared Broadband Access Service Small Office Serial Router Shared Broadband Line ISP.
1 Some TCP/IP Basics....NFSDNSTELNETSMTPFTP UDPTCP IP and ICMP Ethernet, serial line,..etc. Application Layer Transport Layer Network Layer Low-level &
© 2007 Cisco Systems, Inc. All rights reserved.Cisco Public 1 Ethernet Network Fundamentals – Chapter 9.
Lesson 5 – Understanding Network Hardware. Repeaters Hubs and concentrators Bridges Routers Switches Gateways Firewalls Short-haul modems OVERVIEW.
1 Reminding - ARP Two machines on a given network can communicate only if they know each other’s physical network address ARP (Address Resolution Protocol)
Raspberry Pi Programming Mitch Neilsen
Networking with Windows Vista.. Vista’s New Tools and Features The Network and Sharing Center Network Discovery Network Map Network Diagnostics.
Hardware & Software Needed For LAN and WAN
 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.
© 2007 Cisco Systems, Inc. All rights reserved.ICND1 v1.0—2-1 Module Summary  Ethernet cables and segments can span only a limited physical distance,
LOGO. The network interface card  NIC or Network Adapter.
Internet Video Conferencing Phone
NETWORKING COMPONENTS La’Trena Barrett CECS
Basic Parts of a Network for beginners. Network Interface Cards A network interface card (NIC) is a circuit board or card that is installed in a computer.
And how they are used. Hubs send data to all of the devices that are plugged into them. They have no ability to send packets to the correct ports. Cost~$35.
Networking Components Mike Yardley LTEC 4550 Assignment 3
Internet Connection Sharing Ben Ramig Erik Tierney.
Static Routing Exercise u Unix network interface configuration u Cisco network interface configuration u Static routes u Default route u Testing.
Network Hardware. Where does internet come from?
NETWORKING PRACTICAL EXAMPLE. REQUIRED HARDWARE BASICS Network Interface Card Ethernet Cable Client Server.
1. SERIAL CONNECTION TO A PC Direct connection to the PC via a serial cable. Suitable for dataloggers with a serial RS-232 port. Communication via a serial.
Networking Components Presented by Jaisson Mailloux LTEC 4550 Network Systems Administration.
IT Essentials 1 Chapter 8 JEOPADY RouterModesWANEncapsulationWANServicesRouterBasicsRouterCommands RouterModesWANEncapsulationWANServicesRouterBasicsRouterCommands.
CISCO NETWORKING ACADEMY Chabot College ELEC Network Topologies & Connections.
HUB Connects multiple workstations, servers, and other devices to a network. Can be used to connect two or more computers to one network port. Handles.
Networking Components by ASIF ISLAM Assignment 3 LTEC /07/20014.
 Lecturer : Ch. Nabeel Ahmed Superior University Grw Campus 1.
© 2007 Cisco Systems, Inc. All rights reserved.ICND1 v1.0—2-1 Ethernet LANs Exploring the Packet Delivery Process.
Company LOGO Networking Components Hysen Tmava LTEC 4550.
Ethernet Network Fundamentals. Objectives Identify the basic characteristics of network media used in Ethernet. Describe the physical and data link features.
ICF-1600 P2P Configuration Internet Video Conferencing Phone Copyright © PLANET Technology Corporation. All rights reserved.
Cisco Discovery Home and Small Business Networking Chapter 3 – Connecting to the Network Jeopardy Review Darren Shaver – Kubasaki High School – Okinawa,
© 2006 Cisco Systems, Inc. All rights reserved.Cisco Public 1 Version 4.0 Implementing IP Addressing Services Accessing the WAN – Chapter 7.
Connectivity Devices. Network Interface Card (NIC) Allow user to connect to networks via Ethernet cable or Wi-Fi Nowadays integrally fitted into the.
A machine that acts as the central relay between computers on a network Low cost, low function machine usually operating at Layer 1 Ties together the.
Sem 2v2 Chapter 13 Troubleshooting the Network. Examples of problems in each layer might include:  Layer 1 - incorrect cable used  Layer 2 - interface.
Deliverable 1 Class “B” IP Address 172.x.0.0 subnet mask
Network Components Reginald Randolph Assignment 3 LTEC 4550.
Networking Components Siby Abraham LTEC Purpose of the presentation  This presentation will cover how certain network components function, when.
Network Components Basics!. Network HUB  Used to connect multiple Ethernet devices together  Layer 1 of the OSI model  Not used much today.
A Next Generation OCS Obstacles to Overcome When Connecting via Ethernet Cscape EnvisionRV EnvisionFX Modbus TCP SRTP EGD Ethernet IP ICMP FTP HTTP.
FIREWALLS What Is A Firewall? A computer firewall protects networked computers from intentional hostile intrusion that could compromise confidentiality.
NETWORKING COMPONENTS lLTEC 4550 JGuadalupe. HUB -THIS IS A HARDWARE DEVICE THAT IS USED TO NETWORK MULTIPLE COMPUTERS TOGETHER. IT IS A CENTRAL CONNECTION.
Networking Components Assignment 3 Corbin Watkins.
1 Pertemuan 20 Network Testing. Discussion Topics Introduction to network testing Using a structured approach to troubleshooting Testing by OSI layers.
NETWORKING COMPONENTS Mujeeb Alikhan LTEC Hub A hub connects to multiple computers in a network. When traffic is transmitted thru the hub all devices.
What’s wrong with this network? IP: SM: Default Gateway: /28 Fa0/1.
Network Components and terms. Hub is a device for connection multiple ethernet devices together and making then act as a single network segment.
Networks DEVICES. Repeater device to amplify or regenerate digital signals received while setting them from one part of a network into another. Works.
Building a Network. Introduction A local company has hired you as a network administrator. Your first assignment is to setup the local network and make.
Component 9 – Networking and Health Information Exchange Unit 2-3 Network Media and Hardware Communication Devices This material was developed by Duke.
Chapter 8 Networking Computers with Switches
Fix IP Address – Ethernet crossover cable
Hire Toyota Innova in Delhi for Outstation Tour
Network Fundamentals – Chapter 9
Network Fundamentals – Chapter 9
Network Fundamentals – Chapter 9
Network Fundamentals – Chapter 9
Network Fundamentals – Chapter 9
Network Fundamentals – Chapter 9
Network Fundamentals – Chapter 9
Network Fundamentals – Chapter 9
Network Fundamentals – Chapter 9
Presentation transcript:

Cable Modem Ethernet Hub May need to use "uplink" port

Gateway Real IP Address "Fake" IP Address

/ / / / / / / / / / / /615 Map / /104 Map / /

"Use as your proxy" Connect to: Get Connect to: Get /cars/