CompTIA Network+ (N10-008)

The CompTIA Network+ certification helps improve your IT setup by focusing on fixing problems, and setting up, and controlling networks. It confirms that you have the necessary knowledge and abilities to:

• Set up connections in networks using both wired and wireless devices
• Keep track of and update network records
• Grasp the significance of network services, along with basic ideas of data centers, cloud, and virtual networking
• Keep an eye on network usage, finding any performance or availability problems
• Apply methods to make networks more secure
• Handle, set up, and solve issues with network infrastructure

Prerequisite:

To earn a CompTIA A+ Certification, you need at least 9 to 12 months of practical experience in a junior network administrator or network support technician position.

Who should take the CompTIA Network+ Exam?

The exam is best suited for:

• Entry-level IT professionals
• Individuals transitioning to IT careers
• Technical Support Professionals
• Network Technicians
• Network Administrators
• Students and Career Seekers

Exam Details of CompTIA Network+

• Exam Code: N10-008
• Exam Name: CompTIA Network+
• Exam Languages: English, German, Portuguese and Spanish
• Exam Questions: 90 Questions
• Passing Score: 720 (on a scale of 100-900)

CompTIA Network+ Exam Course Outline 

The CompTIA Network+ exam covers topics such as:

1. Networking Fundamentals

This covers the sections such as:

• Firstly, comparing and contrasting the Open Systems Interconnection (OSI) model layers and encapsulation concepts.
• Secondly, describing the characteristics of network topologies and network types.
• Thirdly, summarize the types of cables and connectors and describe which is the suitable type for a solution. 
• Then, set up a subnet and use suitable IP addressing schemes.
• The use of common ports and protocols, as well as encrypted alternatives.
• Next, describe the use and purpose of network services. 
• Describe basic corporate and data center network architecture. 
• Lastly, Summarize cloud concepts and connectivity options.

2. Network Implementations

This covers the sections such as:

• Firstly, compare and contrast various devices, their features, and their suitable placement on the network.
• Secondly, compare and contrast routing technologies and bandwidth management concepts.
• Thirdly, configure and deploy common Ethernet switching features.
• Lastly, install and configure the appropriate wireless standards and technologies. 

3. Network Operations

This covers the sections such as:

• Firstly, use suitable statistics and sensors to ensure network availability.
• Secondly, explain the purpose of organizational documents and policies.
• Lastly, explain high availability and disaster recovery concepts and summarize which is the best solution.

4. Network Security

This covers the sections such as:

• Firstly, explain common security concepts
• Secondly, compare and contrast common types of attacks.
• Then, implement network hardening techniques.
• Compare and contrast the various ways of remote access and their security consequences.
• Lastly, explain the importance of physical security. 

5. Network Troubleshooting

This covers the sections such as:

• Firstly, explain the network troubleshooting methodology
• Secondly, troubleshoot common cable connectivity issues and select the appropriate tools.
• Thirdly, use suitable network software tools and commands. 
• Next, troubleshoot common wireless connectivity issues.
• Lastly, troubleshoot general networking issues.