The Official CompTIA Network+ Instructor and Student Guides (N10-009) have been developed by CompTIA for the CompTIA Network+ candidate. Rigorously evaluated to validate coverage of the CompTIA Network+ (N10-009) exam objectives, The Official CompTIA Network+ Instructor and Student Guides prepare candidates to take the CompTIA Network+ certification exam and teach the knowledge and skills to: • Establish network connectivity by deploying wired and wireless devices. • Explain the purpose of documentation and maintain network documentation. • Configure common network services. • Explain basic data-center, cloud, and virtual-networking concepts. • Monitor network activity and troubleshoot performance and availability issues. • Implement network security hardening techniques. • Manage, configure, and troubleshoot network infrastructure.