Section – I: 1) Explain why the performance of an Ethernet LAN decreases with an increase in the number of stations on the LAN‚ whereas it increases (at least initially) with the increase in the number of stations in a token-ring LAN? A) There are too many differences between Token Ring and Ethernet to list out here. You could read more about it from many useful search results for "ethernet vs. token ring." I’ll point out a key difference and give you a source answering your question on performance
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implement it in the lab. Configure RIP as a routing protocol. Conditions NYEDGE1 is the hub router. The two remote office routers NYEDGE2 and NYWAN1 connect to NYEDGE1 through serial connections. Each router has a locally attached Ethernet network. The serial line data rates and DTE/DCE settings have already been configured on all three routers. You only need to assign the IP address to the interfaces. Notes The routers are connected directly to each other in this lab and do not actually connect through
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Cited: Bellis‚ Mary. "Who Invented WiFi?" About.com Inventors. About.com‚ 15 Feb. 2013. Web. 15 Feb. 2013. <http://inventors.about.com/od/wstartinventions/a/WiFi.htm>. "Cisco Small Business Wireless Access Points." Cisco. N.p.‚ 18 Feb. 2013. Web. 18 Feb. 2013. <http://www.cisco.com/en/US/prod/collateral/wireless/ps5678/ps10047/ps10052/ data_sheet_c78-501860.html>. "Electromagnetic Fields and Public Health." WHO. N.p.‚ May 2006. Web.
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Switching and Wireless CCNA Exploration Labs and Study Guide Instructor’s Edition Allan Johnson Cisco Press 800 East 96th Street Indianapolis‚ Indiana 46240 USA ii LAN Switching and Wireless‚ CCNA Exploration Labs and Study Guide LAN Switching and Wireless CCNA Exploration Labs and Study Guide Instructor’s Edition Allan Johnson Copyright© 2008 Cisco Systems‚ Inc. Published by: Cisco Press 800 East 96th Street Indianapolis‚ IN 46240 USA All rights reserved. No part of this book may
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and ensure optimal schedule definition. Development stage – initial development Function of routers The routers in the network provide a gateway between the networks. Router 1 will provide a gateway to the Internet‚ Router 2 will provide a gateway between the workgroup networks; file server web server and the Isolation LAN‚ which will connect the administration network and the isolation LAN. The routers will select the best path using a metric which can be calculated on Hop count‚ bandwidth‚ delay
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A VLAN Plan Katherine Cunningham Axia College of University of Phoenix January 31‚ 2010 A VLAN Plan As corporate computer networks have grown more complex‚ so too has the need to maintain a logical layout of these networks. For example‚ a local company may have the need for more customer service associates for their call center than it can comfortably hold while the engineering department does not take up even half of their floor. Using a virtual local area network (VLAN)‚ the network
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subnetting or breaking the network down into smaller subnets‚ will minimize the broadcast traffic that each network node must process and also increase the performance of the network. For the network infrastructure devices including switches‚ servers‚ router‚ and printers‚ a static IP address should be selected by the network administrator. The subnets that were chosen for the network proposal are broken down into five different subnets. One being used for the six instructional computer labs‚ one for
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Console Session with PT Terminal Task 1: Connect a Router and Computer with a Console Cable Step 1 & 2. Set up basic physical connection; Power on devices. Task 2: Configure PT Terminal to Establish a console Session with a Cisco IOS Router Step 1 and 2: Start PT Terminal application; Use chart for the settings of the Terminal Session Activity Results References Dye‚ M. McDonald‚ R. Rufi‚ A. (2009). Network Fundamentals. Indiana: Cisco Press – Pearson.
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It is proposed that a public router be installed to handle all the inbound traffics for contractors‚ customers‚ suppliers‚ and the traffic from AS ’s sister sites in Chula Vista and Santa Ana‚ California. Once the inbound traffic has made it past the AS Headquarter router‚ two main gateway Firewalls will filter all inbound for authentication. The firewalls will provide the needed security and business
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MIS Diagram. 8 Importance of MIS 8 Major components in MIS 9 Hardware used 9 Desktops-Mini computers 9 Laptops 9 Operating System 9 Software 9 TABS (Telecommunication and Billing System) 9 MS Office 10 Communication devices 11 Routers 11 Switches 11 Firewall 11 IDS 12 Wireless AP used for mobile users like laptop. 12 SAN 12 IPT 12 Networking types 13 Media 13 Wire 13 Wireless 13 Network protocol 13 Data base 13 Internet 13 Intranet 14
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