Prep for success on the Network+ N10-008 exam and for your new career in network administration with this must-have resource
In the newly updated Fifth Edition of the CompTIA Network+ Review Guide: Exam: N10-008, a leading expert in Network Operations, Jon Buhagiar, delivers a focused and concise handbook for anyone preparing for the new Network+ N10-008 exam or for a career in network administration.
This guide is organized into five parts, with each part corresponding to one of the 5 objective domain areas of the Network+ exam: Fundamentals, Implementations, Operations, Security, and Troubleshooting.
You'll handily learn crucial IT skills like designing and implementing functional networks, configuring and managing essential network devices, using switches and routers to segment network traffic, and securing existing networks. This book also allows you to:
- Quickly and comprehensively prepare for the Network+ N10-008 exam with intuitively organized info and efficient learning strategies
- Discover the skills and techniques required in an entry-level network administration interview and job
- Access the Sybex online learning center, with chapter review questions, full-length practice exams, hundreds of electronic flashcards, and a glossary of key terms
Perfect as a standalone resource for those seeking to succeed on the CompTIA Network+ N10-008 exam or as a companion to the CompTIA Network+ Study Guide and CompTIA Network+ Deluxe Study Guide, this book is an indispensable reference for anyone preparing for a career in network administration, network analysis, or systems engineering.
Autorentext
ABOUT THE AUTHOR
Jon Buhagiar, Network+, A+, CCNA, MCSA, MCSE, BS/ITM, is Supervisor of Network Operations at Pittsburgh Technical College. In addition to teaching, he has been creating course content for the past 20 years. Some of his more recent work can be found on YouTube http://www.youtube.com/networkedminds.
Klappentext
Prep for success on the Network+ N10-008 exam and for your new career in network administration with this must-have resource
In the newly updated Fifth Edition of the CompTIA Network+ Review Guide: Exam: N10-008, a leading expert in Network Operations, Jon Buhagiar, delivers a focused and concise handbook for anyone preparing for the new Network+ N10-008 exam or for a career in network administration.
This guide is organized into five parts, with each part corresponding to one of the 5 objective domain areas of the Network+ exam: Fundamentals, Implementations, Operations, Security, and Troubleshooting.
You'll handily learn crucial IT skills like designing and implementing functional networks, configuring and managing essential network devices, using switches and routers to segment network traffic, and securing existing networks. This book also allows you to:
* Quickly and comprehensively prepare for the Network+ N10-008 exam with intuitively organized info and efficient learning strategies
* Discover the skills and techniques required in an entry-level network administration interview and job
* Access the Sybex online learning center, with chapter review questions, full-length practice exams, hundreds of electronic flashcards, and a glossary of key terms
Perfect as a standalone resource for those seeking to succeed on the CompTIA Network+ N10-008 exam or as a companion to the CompTIA Network+ Study Guide and CompTIA Network+ Deluxe Study Guide, this book is an indispensable reference for anyone preparing for a career in network administration, network analysis, or systems engineering.
Zusammenfassung
Prep for success on the Network+ N10-008 exam and for your new career in network administration with this must-have resource
In the newly updated Fifth Edition of the CompTIA Network+ Review Guide: Exam: N10-008, a leading expert in Network Operations, Jon Buhagiar, delivers a focused and concise handbook for anyone preparing for the new Network+ N10-008 exam or for a career in network administration.
This guide is organized into five parts, with each part corresponding to one of the 5 objective domain areas of the Network+ exam: Fundamentals, Implementations, Operations, Security, and Troubleshooting.
You'll handily learn crucial IT skills like designing and implementing functional networks, configuring and managing essential network devices, using switches and routers to segment network traffic, and securing existing networks. This book also allows you to:
- Quickly and comprehensively prepare for the Network+ N10-008 exam with intuitively organized info and efficient learning strategies
- Discover the skills and techniques required in an entry-level network administration interview and job
- Access the Sybex online learning center, with chapter review questions, full-length practice exams, hundreds of electronic flashcards, and a glossary of key terms
Perfect as a standalone resource for those seeking to succeed on the CompTIA Network+ N10-008 exam or as a companion to the CompTIA Network+ Study Guide and CompTIA Network+ Deluxe Study Guide, this book is an indispensable reference for anyone preparing for a career in network administration, network analysis, or systems engineering.
Inhalt
Introduction xvii
Chapter 1 Domain 1.0: Networking Fundamentals 1
1.1 Compare and contrast the Open Systems Interconnection (OSI) model layers and encapsulation concepts 11
OSI Model 12
Protocol Data Units 21
Data Encapsulation and Decapsulation 22
Exam Essentials 26
1.2 Explain the characteristics of network topologies and network types 28
Wired Topologies 28
Types 33
Service-Related Entry Point 39
Virtualization 40
Virtual Networking Components 40
Service Type 43
Service Delivery 48
Exam Essentials 50
1.3 Summarize the types of cables and connectors and explain which is the appropriate type for a solution 51
Media Types 51
Connector Types 55
Transceivers 60
Media Converters 62
Characteristics of Fiber Transceivers 63
Termination Points 65
Copper Cabling Standards 70
Copper Termination Standards 73
Ethernet Deployment Standards 76
Exam Essentials 78
1.4 Given a scenario, configure a subnet and use appropriate IP addressing schemes 80
Private vs Public 80
NAT/PAT 81
IPv4 Concepts 84
IPv6 Concepts 88
Address Assignments 93
Subnetting 99
Virtual IP (VIP) 107
Exam Essentials 108
1.5 Explain common ports and protocols, their application, and encrypted alternatives 110
Protocols and Ports 110
IP Protocol Types 117
Connection-Oriented vs Connectionless 121
Exam Essentials 122
1.6 Explain the use and purpose of network services 123
DNS 123
DHCP Service 132
NTP 137
Exam Essentials 137
1.7 Explain basic corporate and datacenter network architecture 139
Three-Tiered Model 139
Software-Defined Networking 140
Spine and Leaf 142
Traffic Flows 143
Host Locations 144
Network Storage Types 145
Connection Type 147
Exam Essentials 150
1.8 Summarize cloud concepts and connectivity options 151
Characteristics of a Cloud 151
Cloud Delivery Models 152
Types of Services 155
Infrastructure as Code 157
Co…