N10-009: CompTIA Network+

In this track, you will explore the following topics: Explain concepts related to the Open Systems Interconnection (OSI) reference model; compare and contrast networking appliances, applications, and functions; summarize cloud concepts and connectivity options; and explain common networking ports, protocols, services, and traffic types.

In this track, you will explore the following topics: Explain characteristics of routing technologies; given a scenario, configure switching technologies and features; and explain important factors of physical installations.

In this track, you will explore the following: Explain the purpose of organizational processes and procedures; given a scenario, use network monitoring technologies; explain disaster recovery (DR) concepts, given a scenario, implement IPv4 and IPv6 network services; and compare and contrast network access and management methods.

In this track, you will explore the following topics: Explain the importance of basic network security concepts; summarize various types of attacks and their impact to the network; and given a scenario, apply network security features, defense techniques, and solutions.

In this track, you will explore the following topics: Explain the troubleshooting methodology; given a scenario, troubleshoot common cabling and physical interface issues; given a scenario, troubleshoot common issues with network services; given a scenario, troubleshoot common performance issues; and given a scenario, use the appropriate tool or protocol to solve networking issues.

Practice exams are designed to help you prepare for your exam and perform on exam day. Study at your own pace, whenever you want, and wherever you are most comfortable. Practice with exam-like questions.