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This exam certifies that candidates know the layers of the OSI model, can describe the features and functions of network components, and have the skills needed to install, configure, and troubleshoot basic networking hardware peripherals and protocols. The certification is endorsed by Microsoft (as part of its popular new MCSA program), Cisco, Novell, and 3Com, among others. This book is not intended to teach new material. Instead it assumes that you have a solid foundation of knowledge but can use a refresher on important concepts as well as a guide to exam topics and objectives. This book focuses exactly on what you need to know to pass the exam - it features test-taking strategies, time-saving study tips, and a special Cram Sheet that includes tips, acronyms, and memory joggers not available anywhere else. The series is supported online at several Web sites: examcram.com, informit.com, and cramsession.com.
The accompanying CD features PrepLogic™ Practice Tests, Preview Edition. This product includes one complete PrepLogic Practice Test with approximately the same number of questions found on the actual vendor exam. Each question contains full, detailed explanations of the correct and incorrect answers. The engine offers two study modes, Practice Test and Flash Review, full exam customization, and a detailed score report.
Network+ Preparation: Networking Devices
(NOTE: Each chapter concludes with Review and test yourself and Want to know more?)
1. Introduction to Networking.
Introduction. LANs and WANs. Network models. Centralized and distributed computing. Network topologies. IEEE and networking standards. FDDI.
Introduction. General media considerations. Network media. Media connectors. IEEE 802.3 standards.
Introduction. Hubs. MSAU. Switches. Bridges. Routers. Gateways. CSU/DSU. Wireless access points. Modems. Network cards. MAC addresses.
Introduction. OSI seven layer model. OSI model summary. Identifying the OSI layers at which various network components operate. Differentiating among protocols.
Introduction. TCP/UDP port functions . Network services. Identifying IP addresses (IPv4, IPv6) and their default subnet masks. Identifying the purposes of subnetting and default gateways. Identifying the differences between public and private networks.
Introduction. WAN technologies. Remote access protocols and services. Security protocols. Configuring remote connectivity.
Introduction. Network operating systems. Operating system interoperability. Operating system client support. Client operating systems. Selecting a NIC and network configuration settings. Configuring clients to access servers.
Introduction. Fault tolerance. Disaster recovery. Network Attached Storage (NAS). Virtual LANs.
Introduction. Firewalls. Proxy servers. Understanding how security affects a network. Authentication, passwords, and password policies.
Introduction. Troubleshooting with diagnostic utilities. Supporting and troubleshooting the small office and home environment. Troubleshooting remote connectivity errors. Using network tools. Interpreting visual indicators.
Introduction. Troubleshooting steps and procedures. Identify and troubleshoot errors with a particular physical topology. Identifying and troubleshooting client connectivity problems. Troubleshooting wiring- and infrastructure-related problems. Predicting the impact of modifying, adding, or removing network services.
Answers to exam questions.
Answers to exam questions.
PrepLogic Practice Tests, Preview Edition. Exclusive Electronic Version of Text. Easy Access to Online Pointers and References.
Exam Simulation. Question Quality. Interface Design. Effective Learning Environment. Software Requirements. Installing PrepLogic Practice Tests, Preview Edition. Removing PrepLogic Practice Tests, Preview Edition from Your Computer. Using PrepLogic Practice Tests, Preview Edition. Starting a Practice Test Mode Session. Starting a Flash Review Mode Session. Standard PrepLogic Practice Tests, Preview Edition Options. Time Remaining. Your Examination Score Report. Review Your Exam. Get More Exams. Contacting PrepLogic. Customer Service. Product Suggestions and Comments. License Agreement.
The errata for the book is available here in Adobe Portable Document Format (PDF) format. You will need Adobe's Acrobat Reader to view these files. If you do not have the Acrobat Reader installed, you may go to Adobe Systems' web site to download this free reader.
Click on the links below to display the PDF file in a new window. Right-click on the link and select Save As if you want to download it to your hard drive.Errata for the book - 44 kb -- 0789728656errata.pdf