Eleventh hour network+ exam N10-004 study guide
The 11th Hour Network+ Study Guide is keyed to the N10-004 revision of the CompTIA Network+ exam. This book is streamlined to include only core certification information and is presented for ease of last-minute studying. Main objectives of the exam are covered with key concepts highlighted. Fast F...
| Autor principal: | |
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| Otros Autores: | |
| Formato: | Libro electrónico |
| Idioma: | Inglés |
| Publicado: |
Burlington, MA :
Syngress
2009.
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| Edición: | 1st edition |
| Colección: | Syngress eleventh hour series Eleventh hour network+
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| Materias: | |
| Ver en Biblioteca Universitat Ramon Llull: | https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009627466106719 |
Tabla de Contenidos:
- Front Cover; Title Page; Copyright Page; Table of Contents; About the Authors; Chapter 1. Network Fundamentals; What Is a Network?; Network Elements; Logical Networking Topologies; Centralized; Decentralized (Distributed); Peer-to-Peer; Client/Server; Virtual Private Network; Virtual Local Area Network; Physical Networking Models; The Bus Topology; The Star Topology (Hierarchical); The Mesh Topology; The Ring Topology; Wireless; Network Types; Local Area Network and Wide Area Network; Metropolitan Area Network; Storage Area Network; Personal Area Network; Campus Area Network
- Summary of Exam ObjectivesTop Five Toughest Questions; Answers; Chapter 2. Network Media; Cabling and Connectors Overview; Fundamentals of Cabling; Fundamentals of Connectors; Media Issues; Interference; Bandwidth; Length Problems; Security Issues; Installation; Troubleshooting; Simplex, Half-Duplex, and Full Duplex; Cabling; Copper Cabling; Fiber Cabling; Preparing Twisted-Pair Cable; Cable Installation; Cable Management; LAN Technologies and Media Standards; 10Base2, 10Base5, and Arcnet; 10BaseT and Beyond; Connectors; Twisted-Pair and Coaxial Cable Connectors; Fiber Connectors
- Recognizing CablesCategory 3, 5, 5e, and 6 UTP; Shielded Twisted Pair; Coaxial Cable; Single Mode and Multimode Fiber-Optic Cable; Summary of Exam Objectives; Top Five Toughest Questions; Answers; Chapter 3. Network Devices; Network Devices; Repeaters; Hubs; Bridges; Multistation Access Units; Understanding Switches; The Modem and Other Adapters; Channel Service Unit/Data Service Unit; Network Interface Cards; Modern Network Devices; Summary of Exam Objectives; Top Five Toughest Questions; Answers; Chapter 4. Wireless Networking; Radio Frequency and Antenna Behaviors and Characteristics
- Wireless Network ConceptsOverview of Wireless Communication in a Wireless Network; Wireless Network Protocols and Operation; Common Exploits of Wireless Networks; Passive Attacks on Wireless Networks; Active Attacks on Wireless Networks; Jamming Attacks; Configuring Windows Client Computers for Wireless Network Security; Site Surveys; Summary of Exam Objectives; Top Five Toughest Questions; Answers; Chapter 5. The OSI Model and Networking Protocols; The OSI Model; Layer 1: Physical; Layer 2: Data Link; Layer 3: Network; Layer 4: Transport; Layer 5: Session; Layer 6: Presentation
- Layer 7: ApplicationThe Microsoft Model; The Department of Defense Networking Model; Layer 1: Network Interface; Layer 2: Internet; Layer 3: Host-to-Host; Layer 4: Application; Networking Protocols; Summary of Exam Objectives; Top Five Toughest Questions; Answers; Chapter 6. TCP/IP and Routing; Transmission Control Protocol/Internet Protocol; IP Version 4; IP Version 6; Understanding IP Addressing; Network ID and Host ID; Understanding Subnet Masking; Default Subnet Mask; Custom Subnet Mask; Strategies to Conserve Addresses; Considerations; Multicast, Broadcast, and Unicast
- Understanding Basic IP Routing
