Prepare for the CompTIA Network+ (N10-009) (Network+) certification by CompTIA with free exam-style practice questions on CyberCertPrep. The Network+ exam has 90 questions, a time limit of 1 hour 30 minutes, and a passing score of 72%.
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CompTIA Network+ (N10-009) (Network+) Exam Domain
Focus your study on this domain with targeted practice questions. This domain accounts for 24% of your Network+ exam score.
The Network Troubleshooting domain is one of 5 exam domains on the CompTIA Network+ (N10-009) (Network+) certification exam by CompTIA. At 24% of the total exam, this is one of the most heavily weighted domains, mastering it is critical for passing.
The Network+ exam consists of 90 questions with a time limit of 1 hours 30 minutes and a passing score of 72%. That means approximately 22 questions on your exam will come from the Network Troubleshooting domain.
Access Control List (ACL)
A list of permissions attached to an object that specifies which users or system processes are granted access to resourc...
Zero Trust
A security model that requires strict identity verification for every person and device attempting to access resources, ...
Role-Based Access Control (RBAC)
An approach to restricting system access to authorized users based on their role within an organization rather than indi...
Firewall
A network security system that monitors and controls incoming and outgoing network traffic based on predetermined securi...
VPN (Virtual Private Network)
A technology that creates a secure, encrypted connection (tunnel) over a less secure network such as the internet, allow...
IDS (Intrusion Detection System)
A device or software application that monitors a network or systems for malicious activity or policy violations and gene...
IPS (Intrusion Prevention System)
A network security tool that monitors network traffic flows to detect and actively prevent identified threats in real ti...
DMZ (Demilitarized Zone)
A physical or logical subnet that separates an internal network from untrusted external networks, providing an additiona...
These certifications also cover topics related to Network Troubleshooting:
Networking Fundamentals, 13% of exam
Network Security, 13% of exam
Network and Communications Security, 12% of exam
Communication and Network Security, 13% of exam
Network Security, 9% of exam
Network Analysis, 10% of exam