CompTIA Certification Exam
CompTIA Network+ N10-009
N10-009 covers networking concepts, implementation, operations, security and troubleshooting for early-career network roles.
Exam code
N10-009
Version
N10-009
Difficulty
Beginner
Exam length, cost and passing score change between versions. Always confirm the current details with the certification vendor before booking.
Skills measured
Network topologies, addressing, routing and switching basics, wireless, network operations, troubleshooting methodology.
How to prepare
Learn addressing and subnetting first, practise the troubleshooting methodology, then drill timed practice questions.