covers the following CompTIA-specified objectives for the “Media and Topologies” and “Protocols and Standards” sections of the Network+ exam: 1.6 Identify the purpose‚ features‚ and functions of the following network components: . Hubs . Switches . Bridges . Routers . Gateways . CSU/DSU . Network interface cards (NICs) . ISDN adapters . Wireless access points (WAPs) . Modems . Transceivers (media converters) . Firewalls . A wide range of devices is used in modern networking. As a Network+ certified
Premium Computer network Ethernet Routing protocol
Logical and Physical Network Design Logical and physical network designs are critical components in the successful development and implementation of today ’s networks and allow for the proper planning and structuring bettering enhancing the concept associated with networks. In order to better understand how the two concepts of a logical design and physical design work hand-in-hand‚ let ’s first look at what the concepts entail. A logical design is a concept‚ thought or theory as to how you
Premium Computer network Design Local area network
points‚ 20 minutes. • Verify network connectivity. 20 points‚ 15 minutes. Background |Hardware |Qty |Description | |Cisco Router |2 |Part of CCNA Lab bundle. | |Cisco Switch |2 |Part of CCNA Lab bundle.
Premium IP address Subnetwork Dynamic Host Configuration Protocol
(IOS) switches using the command-line interface (CLI). Use Cisco IOS commands to specify or limit access to the device configurations. Use IOS commands to save the running configuration. Configure two host devices with IP addresses. Verify connectivity between the two PC end devices. Scenario As a recently hired LAN technician‚ your network manager has asked you to demonstrate your ability to configure a small LAN. Your tasks include configuring initial
Premium IP address Subnetwork
language or protocol (TCP/IP‚ IPX/SPX‚ APPLE TALK) is a convention or standard that controls or enables the connection‚ communication‚ and data transfer between two computing endpoints. Cabling BNC‚Cat5‚ fibre optic Hardware NIC(Network Interface Card)‚ router‚ switch‚ hub‚ modem wireless access point. Network Service (DNS‚ WINS‚ DHCP). Network Hardware Network Interface Card A network card‚ network adapter‚ network interface card or NIC is a piece of computer hardware designed to allow computers to communicate
Premium Microsoft Windows Ethernet
creating design etc. | Keyboards | The input device will be used for typing on the desktop computers. | Monitors | An output device that will be used to display information from the desktop computers. | Modem/ Router | The modem/ Router will be needed so that students and teachers can access the internet through wireless or wired devices. | Projectors | Projectors will be needed so that teachers are able to show examples on the whiteboard. Also if there are
Premium Computer network Personal computer Network topology
Switching Technologies Mieakarla Calloway Kaplan University Routing and Switching I – IT388 Robert Knox Table of Contents I. Review a Cisco 2950 Catalyst Switch found at: http://www.cisco.com/en/US/products/hw/switches/ps628/prod_presentation0900aecd800b1dbd.html. After you have reviewed the components of a catalyst switch‚ write a half-page summary describing four switch components and their importance. II. There are two primary methods
Premium Router Ethernet OSI model
Description of Proposed Network: Our proposal includes the development of a LAN able to meet the requirements of your company’s software. The computer network components include the use of a server‚ a switch‚ patch panel‚ and a router for the office. The selected NOS (Network Operating System) is Windows 2000 Server. This operating system provides great conveniences to the installation‚ configuration‚ and maintenance of the network. Windows 2000 Server provides the enhanced DHCP‚ DNS and WINS features
Premium Ethernet Computer network Router
switching d. Telekinetic-division multiplexing 4. An enterprise network has many routers that connect to both a LAN as well as the WAN. Which one of the following statements best describes how routers typically use and think about their WAN connections? a. As a destination where end-user hosts reside b. As a transport service to deliver IP packets to the next IP router c. As nothing‚ because routers ignore Layers 1 and 2 d. As an interesting and complex technology-filled network
Premium
Dynamic Routing: The router learns about remote frameworks from neighbor switches or from a system manager or administrator. Dynamic routing utilizes Routing Protocols that effectively discover system destinations and how to get to them. Dynamic routing grants routing tables in routers or switches to change if a router on the route goes down or if alternate system is added. In Dynamic Routing‚ Routing Protocols running in Routers reliably exchange system status upgrades between
Premium Computer network Scientific method UCI race classifications