VLANs allow devices that must be kept separate to share the cabling of a physical network and yet be prevented from directly interacting with one another. This managed sharing yields gains in simplicity, …

Oct 3, 2025 · A Virtual Local Area Network (VLAN) is a logical segmentation of a Layer 2 (Data Link Layer) network that enables devices to be grouped together regardless of their physical location. …

Aug 22, 2025 · This tutorial explains the basic concepts and fundamentals of VLANs. Learn what VLANs are and how they work in an Ethernet LAN network.

May 25, 2022 · What is a VLAN and how does it work? Virtual LAN (VLAN) technology enables network architects to segment physical devices into logical subgroups for performance and security reasons.

Jun 15, 2025 · A VLAN, or virtual area network, is a subnetwork that groups a collection of devices from different physical LANs. VLANs are often used on business computer networks.

VLAN stands for Virtual LAN. A VLAN is a way of logically separating a group of computers into a separate network. This means they will only communicate with each other and not with any other …

To solve this, network engineers created VLANs — Virtual Local Area Networks. A VLAN divides a single switch into multiple logical networks, each acting as an independent network.

Nov 22, 2024 · VLAN in networking is a virtual extension of LAN. A LAN is a group of computer and peripheral devices which are connected in a limited area such as school, laboratory, home, and …

Jun 10, 2025 · VLANs are a powerful tool for network segmentation, security, and management. By understanding how to design, implement, and manage VLANs, you can improve the performance, …

Jun 5, 2024 · Learn the fundamentals of VLANs, including VLAN types, membership assignment methods, and how they enhance network performance, security, and scalability