CompTIA Network+
CompTIA Network+ (N10-009) is a vendor-neutral credential covering the networking knowledge every IT role needs: the OSI model and common protocols, addressing and routing, cabling and topologies, cloud and datacenter architectures, network services, hardening and physical security, and a structured troubleshooting methodology.
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Start N10-009 examSkills measured
Networking Concepts
23%OSI model, ports and protocols, IP addressing and subnetting, cloud concepts, and network services.
Network Implementation
20%Routing and switching technologies, wireless standards, and physical installations and cabling.
Network Operations
19%Documentation, monitoring, high availability, disaster recovery, and organizational processes.
Network Security
14%Security concepts, common attacks, hardening techniques, and remote access and physical security.
Network Troubleshooting
24%The troubleshooting methodology and resolving cable, hardware, software, wireless and general issues.