CompTIA Network+ (N+) Course Overview
What is CompTIA Network+?
CompTIA Network+ is a globally recognized certification offered by CompTIA. It equips learners with the essential skills required to design, manage, and troubleshoot networks. It is ideal for individuals pursuing careers in networking, IT support, or infrastructure.
What You Will Learn
1. Networking Fundamentals
Types of networks (LAN, WAN, MAN)
OSI and TCP/IP models
IP addressing (IPv4 and IPv6)
Common protocols (HTTP, FTP, DNS)
2. Network Infrastructure
Network devices (routers, switches, access points)
Cabling types (Ethernet, fiber)
Network installation and configuration
Introduction to cloud and virtual networking
3. Network Operations
Monitoring and maintaining networks
Performance optimization
Network documentation and policies
Backup and disaster recovery
4. Network Troubleshooting
Diagnosing connectivity issues
Using tools such as ping and traceroute
Troubleshooting wired and wireless networks
Structured troubleshooting methodologies
5. Network Security
Firewalls and VPNs
Network threats and prevention
Secure network design
Access control and authentication
Exam Details
Exam Code: N10-008
Maximum Questions: 90
Duration: 90 minutes
Passing Score: 720 out of 900
Question Types: Multiple choice and performance-based
Career Opportunities
Network Technician
IT Support Specialist
Network Administrator
Systems Support Technician
Duration
Self-study: 2–3 months
Intensive training: 4–6 weeks
Why Choose Network+?
Vendor-neutral certification
High-demand networking skills
Strong foundation for advanced certifications such as Cisco (CCNA), Microsoft, and Security+
Recommended Path
CompTIA A+
CompTIA Network+
Security+ or Cloud certifications
Specialization (Networking, Cybersecurity, or Cloud)