N10-009 Exam Preparation Guide
84% pass with practice
Subnetting mastered
Protocol knowledge solidified
Subnetting is heavily tested. Practice until you can subnet IPv4/IPv6 quickly.
TCP/IP, OSI model, port numbers, routing protocols must be memorized.
N10-009 (2024) latest version. Includes cloud, SD-WAN topics.
Subnetting questions are easy points if you practice. 15 minutes daily until automatic.
Know common ports: 80, 443, 22, 23, 25, 53, etc. Frequently tested.
Network+ is vendor-neutral, easier, cheaper. CCNA is Cisco-specific, harder, more valuable. Network+ good foundation.
Start practicing with 100% free CompTIA Network+ practice tests. No credit card required.
Start Free Practice Test NowJoin 50,000+ students who passed their certification with ExamReady