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Networking

CompTIA Network+

Networking fundamentals, implementation, operations, security and troubleshooting.

N10-008 0 of 29 read Start reading

Part AIntroduction

  1. A.1Part A: Introduction
  2. A.2Recommended Tools, Hardware & Software
  3. A.3Acronyms Used in This Book
  4. A.4Objectives

Part BExam objectives

"% of exam" is each domain's share of questions in the exam outline this guide follows.

1.0Networking Fundamentals24% of exam · 8 objectives
  1. 1.1Compare and contrast the Open Systems Interconnection (OSI) model layers and encapsulation concepts
  2. 1.2Explain the characteristics of network topologies and network types
  3. 1.3Summarize the types of cables and connectors and explain which is the appropriate type for a solution
  4. 1.4Given a scenario, configure a subnet and use appropriate IP addressing schemes
  5. 1.5Explain common ports and protocols, their application, and encrypted alternatives
  6. 1.6Explain the use and purpose of network services
  7. 1.7Explain basic corporate and datacenter network architecture
  8. 1.8Summarize Cloud Concepts and Connectivity Options
2.0Network Implementations19% of exam · 4 objectives
  1. 2.1Compare and contrast various devices, their features, and their appropriate placement on the network
  2. 2.2Compare and contrast routing technologies and bandwidth management concepts
  3. 2.3Given a scenario, configure and deploy common Ethernet switching features
  4. 2.4Give a scenario, install and configure the appropriate wireless standards and technologies
3.0Network Operations16% of exam · 3 objectives
  1. 3.1Given a scenario, use appropriate statistics and sensors to ensure network availability
  2. 3.2Explain the purpose of organizational documents and policies
  3. 3.3Explain high availability and disaster recovery concepts and summarize which is the best solution
4.0Network Security19% of exam · 5 objectives
  1. 4.1Explain common security concepts
  2. 4.2Compare and contrast common types of attacks
  3. 4.3Given a scenario, apply network hardening techniques
  4. 4.4Compare and contrast remote access methods and security implications
  5. 4.5Explain the importance of physical security
5.0Network Troubleshooting22% of exam · 5 objectives
  1. 5.1Explain the network troubleshooting methodology
  2. 5.2Given a scenario, troubleshoot common cable connectivity issues and select the appropriate tools
  3. 5.3Given a scenario, use the appropriate network software tools and commands
  4. 5.4Given a scenario, troubleshoot common wireless connectivity issues
  5. 5.5Given a scenario, troubleshoot general networking issues