Individual: Disaster Plan Jaime DiPaulo Jr 04/7/14 IT/240 John Helt I chose to analyze and formulate a disaster plan for Company A -Computers. Although the differences between Company A and Company B are more than slight in the approach they choose for the operation of their network, the concept of network security means the same thing. Zooming in on Company A, there is information of approx. 10,000 employees that travels through an unprotected portal that shares the company email server
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good example may be in the motion picture industry where large full motion video clips are developed and edited on computer screens. Due to the size of these kinds of files and the critical nature of time in the industry full duplex switching in the LAN environment may be called for along with Gigabit Ethernet or higher = ). There is an old saying out there that was “route when you can, bridge if you must” This saying still holds true through time. However, switching has for the most part replaced
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COMPUTER NETWORKING SIXTH EDITION A Top-Down Approach James F. Kurose University of Massachusetts, Amherst Keith W. Ross Polytechnic Institute of NYU Boston Columbus Indianapolis New York San Francisco Upper Saddle River Amsterdam Cape Town Dubai London Madrid Milan Munich Paris Montréal Toronto Delhi Mexico City São Paulo Sydney Hong Kong Seoul Singapore Taipei Tokyo Vice President and Editorial Director, ECS: Marcia Horton Editor in Chief: Michael Hirsch Editorial Assistant:
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contains portions of material that were originally submitted during [8/19/2012 -9/26/2012] in [ENGL205-1203B-04] with [Carmen Kimble]." IT326-1401A-01: Network Infrastructure Administration D & S Residential Services Network Implementation Plan-2014 Titius Ivie February 3, 2014 Table of Contents Target Organization 5 Corporate Structure 5 Business Goal 5 Part 1: Proposed Network Solution 7 Network Configuration 7 Transmission Media 7 Targeted Users 8 Hardware and Software
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Chapter 1 Data Communications Introduction 1 Chapter Objectives: Defined data communications Introduced data communications needs Communications model Overview of networks Introduce Internet 2 Data, Data Communication Data is an entity that convey some meaning based on some mutually agreed upon rules/conventions between a sender and a receiver. Data Communication deals with the transmission of signals in a reliable and efficient manner 3 Data Communication Topics covered include: Signal
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36865_02 12/5/2005 9:55:49 Page 51 CHAPTER 2 TE C H N O L O G Y IN F R A S T R UC TURE: THE IN T E R N E T AN D THE WO R L D W I D E WEB LEARNING OBJECTIVES In this chapter, you will learn about: ● The origin, growth, and current structure of the Internet ● How packet-switched networks are combined to form the Internet ● How Internet protocols and Internet addressing work ● The history and use of markup languages on the Web, including SGML, HTML, and XML
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protocols correspond to the Presentation and Session layers? What is the difference between the TCP and UDP protocols? What is the EIA/TIA 232 protocol concerned with? This section covers the following exam objectives: 103. Use the OSI and TCP/IP models and their associated protocols to explain how data flows in a network 105. Describe the purpose and basic operation of the protocols in the OSI and TCP models 110. Identify and correct common network problems at layers 1, 2, 3 and 7 using a
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19 Accounting Level 20 Performance Management 20 Security Management 20 Protocols and Agents 22 Optical Transport Network (OTN) 22 IEEE 802.11AC Wi-Fi 22 Spanning Tree Protocol (STP) 23 Integrated Services Digital Network (ISDN) 23 TCP/IP 24 Remote Authentication Dial-In User Service (RADIUS) 24 Post Office Protocol 3 (POP3) 25 Simple Network Management Protocol (SNMP) 26 Network Security 27 Confidential & Sensitive Data 27 Remote Access Use and Authorizations 29
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specifications for which of the following? a) Quality of Service b) VLANs c) Routing tables d) Power over Ethernet Question 2. Objective: Given a scenario, troubleshoot common router and switch problems. A user's remote marketing server has changed IP address schemes and now the user can no longer access it. The user further discovers that the distant end still has access to them. Which of the following is a possible cause? a) SNMP strings need to be added b) Firewall rules need to be configured
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university students?University of Phoenix IT/244 Intro to IT Security Instructor’s Name: Date: 03/25/12 Table of Contents 1. Executive Summary 1 2. Introduction 1 3. Disaster Recovery Plan 1 3.1. Key elements of the Disaster Recovery Plan 1 3.2. Disaster Recovery Test Plan 1 4. Physical Security Policy 1 4.1. Security of the facilities 1 4.1.1. Physical entry controls 1 4.1.2. Security offices, rooms and facilities 1 4.1.3. Isolated delivery and
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