1. Which statement describes a network that supports Qos? - The network provides predictable levels of service to different types of traffic. 2. Requiring strong complex passwords is a practice that supports which network security goal? - ensuring data confidentiality 3. Which device performs the function of determining the path that messages should take through internetwork? - a router 4. Which three network tools provide the minimum required security protection for home users? (three) -
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Switching & Routing The purpose of this paper is to provide a better understanding of switching and routing used in a network environment and familiarize the reader with various hardware and software associated with there functions. This paper will look at some switching concepts that will include store and forward switching‚ cut through switching‚ fragment free switching‚ and V-Lan. This paper will also cover routing concepts‚ along with some comparisons including routed vs. routing protocols
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Routing Protocols and Concepts CCNA Exploration Labs and Study Guide Instructor Edition Allan Johnson Cisco Press 800 East 96th Street Indianapolis‚ Indiana 46240 USA ii Routing Protocols and Concepts‚ CCNA Exploration Labs and Study Guide Routing Protocols and Concepts CCNA Exploration Labs and Study Guide Instructor Edition Publisher Paul Boger Associate Publisher Dave Dusthimer Cisco Representative Anthony Wolfenden Cisco Press Program Manager Jeff Brady Executive Editor Mary
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CCNA Exploration 4.0.5.0 Routing Protocols and Concepts Student Packet Tracer Lab Manual This document is exclusive property of Cisco Systems‚ Inc. Permission is granted to print and copy this document for non-commercial distribution and exclusive use by instructors in the CCNA Exploration: Routing Protocols and Concepts course as part of an official Cisco Networking Academy Program. Ch1 - Packet Tracer Skills Integration Instructions Topology Diagram Addressing Table Device Interface
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CCNA Chapter 1 OSI 7 layer model Application File‚ Print‚ database‚ apps‚web Presentation Encryption‚ compression‚ translations‚ ebdic etc. Session Dialog control - nfs‚ sql‚ rpc ‚ Connection establishment‚ data transfer‚ connection release Transport End to end connection‚ Flow control‚ Data integrity‚ Retransmissions Segments re-ordered before delivery‚ Make / tear down virtual circuits Network Routing ‚ Map of network (logical) Data Link Framing Ensures messages delivered to correct
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ESwitching Final Exam CCNA 3 4.0 2012 100% January 20‚ 2012 By HeiseR Take Assessment – ESwitching Final Exam – CCNA Exploration: LAN Switching and Wireless (Version 4.0) – Answers – 2011 – 2012 Update Apr 2012 >80% 1. Refer to the exhibit. What happens when a frame from a source MAC address different from 00a8.d2e4.ba27 reaches switch port 0/5? The frame is dropped. The port is shut down. An error message is displayed. FastEthernet port 0/5 will show an err-disabled message. 2. Refer to the
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LAN 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
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Running head: SWITCHING TECHNOLOGIES Routing and Switching Introduction of Switching and 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
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How to create account in Academic Web Site. 2. Installation of Packet Tracer 3. Introduction of Packet Tracer. 4. Introduction of Network Devices 5. Services of Application Layer.(HTTP‚DNS‚SMTP‚POP‚DHCP) 6. Over view of ARP (Address Resolution Protocol) 7. Basic IOS. Module-2 Routing Protocols and Concepts course 1. Static Routing 2. Routing Information Protocol (RIP) V1 & V2 3. Enhance Interior Gateway Routing Protocol (EIGRP) 4. Open Shortest Path First
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Name: 1. What are the values that EIGRP uses in its composite metric to calculate the preferred path to a network? Are all of these used by default? Which ones are and aren’t used by default? 2. What is the “tos” value in EIGRP and why is it always set to “0”? 3. Explain what “K” values are in EIGRP: 4. When and why should you modify the bandwidth value in EIGRP? 5. Describe the Delay metric in EIGRP. What is the delay metric actually describing?
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