What will you in CompTIA Network+ (N10-009) Full Course & Practice Exam Course
- Master fundamental networking concepts, including the OSI and TCP/IP models.
- Configure and manage IP addressing and subnetting for IPv4 and IPv6.
- Implement and troubleshoot common network devices: switches, routers, and wireless access points.
- Secure networks using ACLs, firewalls, VPNs, and authentication methods.
- Diagnose connectivity issues with industry-standard tools like
ping,traceroute, and packet captures. - Understand virtualized and cloud networking technologies, including SDN and network automation.
Program Overview
Module 1: Networking Fundamentals & Models
⏳ 45 minutes
Review OSI vs. TCP/IP layers and their functions.
Examine encapsulation, decapsulation, and protocol behavior.
Identify common network topologies and media types.
Module 2: IP Addressing & Subnetting
⏳ 1 hour
Calculate subnet masks and address ranges using CIDR notation.
Configure IPv4 and IPv6 addressing schemes.
Practice variable-length subnet masking (VLSM) scenarios.
Module 3: Network Devices & Virtualization
⏳ 1 hour
Explore the roles of switches, routers, bridges, and hubs.
Configure VLANs, trunking, and inter-VLAN routing.
Understand network virtualization concepts: SDN and overlay networks.
Module 4: Routing & Switching Protocols
⏳ 1 hour
Compare static vs. dynamic routing and common protocols (RIP, OSPF, EIGRP).
Implement spanning tree protocols (STP, RSTP) for loop prevention.
Troubleshoot route summarization and convergence issues.
Module 5: Wireless Networking & Mobile Technologies
⏳ 45 minutes
Review 802.11 standards, frequencies, and channels.
Secure Wi-Fi with WPA2/WPA3 and enterprise authentication (802.1X).
Configure SSIDs, access point placement, and roaming.
Module 6: Network Security Fundamentals
⏳ 1 hour
Implement access control lists (ACLs) on routers and switches.
Configure firewall basics and VPN tunnels for secure remote access.
Recognize and mitigate common threats: DoS, spoofing, and man-in-the-middle.
Module 7: Tools & Troubleshooting Methodologies
⏳ 1 hour
Use command-line utilities:
ping,tracert/traceroute,netstat,nslookup.Capture and analyze packets with Wireshark.
Apply the OSI-based troubleshooting model for systematic problem solving.
Module 8: Cloud & Automation
⏳ 45 minutes
Understand cloud service models (IaaS, PaaS, SaaS) and deployment types.
Explore basic network automation concepts and tools (Ansible, REST APIs).
Examine virtualization impact on network design and management.
Module 9: Exam Preparation & Practice Questions
⏳ 30 minutes
Review key Network+ (N10-009) exam objectives and domains.
Practice with sample questions covering all performance-based and multiple-choice formats.
Learn test-taking strategies and time-management tips.
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Job Outlook
- High Demand Roles: Network Administrator, Help Desk Technician, IT Support Specialist.
- Salary Potential: ₹3–10 LPA in India; $55K–$80K annually in the U.S.
- Growth Areas: Cloud networking, network automation, and cybersecurity roles.
- Certification Impact: CompTIA Network+ is a widely recognized credential that validates essential networking skills and boosts employability in entry- to mid-level IT positions.
Specification: CompTIA Network+ (N10-009) Full Course & Practice Exam
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