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.