High-level networking foundations for IT support roles
Strengths
Structured OSI Model Breakdown
The curriculum organizes the OSI model into logical segments, covering layers 1-4 and layers 5-7 separately to aid conceptual organization.
Foundational Hardware and Protocol Coverage
Lessons provide essential comparisons between network equipment, such as switches and hubs, alongside IPv4 and IPv6 protocols.
Best suited to
- Beginner IT support technicians
- Service desk professionals seeking a quick refresher
Less suited to
- Learners requiring hands-on technical practice
- Those seeking deep architectural or configuration expertise









