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 …

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 …

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.

There can be many Data VLANS which can be numbered or named to represent different departments or groups of devices. There could be a VLAN called Finance, then a VLAN called …

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 …

Jun 3, 2022 · VLANs partition a single switched network into a set of overlaid virtual networks that can meet different functional and security requirements. This partitioning avoids the need to …

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

Jul 7, 2025 · End nodes can communicate with each other without a router. Routers connect LANs, routing the traffic to each appropriate port. A virtual LAN (VLAN) is a local area 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, …

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 …