2. VLANs (Virtual Local Area Networks)

2.2. Managed Switches

Managed Switches:

Best for networks requiring security, segmentation, or performance optimization.

Ideal for businesses, schools, or data centers.

Example: An enterprise with multiple departments needing VLANs and QoS.

Decision Factors:

Budget: Unmanaged switches are cheaper.

Network Size: Larger networks benefit from managed switches.

Technical Expertise: Managed switches require skilled administrators.

Requirements: Need for VLANs, QoS, or monitoring dictates a managed switch.

Discussion Question: Would you choose an unmanaged or managed switch for a 20-employee office with VoIP phones and a guest Wi-Fi network? Why?