Description

• The core difference between a hub and a switch: broadcast vs intelligent data transfer.

• Types of switches: unmanaged, managed, layer 2, layer 3.

• When to use a hub (rarely) and when to use a switch (almost always).

• How switches improve performance in larger networks.

• Use cases: home LAN, office, enterprise, and data centers.

• Cost, performance, and scalability comparison.

• Practice exercise: designing a small office network with a managed switch.

Format of the Service:
Offered as a structured PDF guide with tables and comparisons, plus a video lesson with practical demonstrations. The bundle package provides a full learning kit.