2023年3月24日 · Virtual LAN (VLAN) is a concept in which we can divide the devices logically on layer 2 (data link layer). Generally, layer 3 devices divide the broadcast domain but the broadcast domain can be divided by switches using the concept of VLAN.

A virtual LAN (VLAN) is a logical overlay network that groups together a subset of devices that share a physical LAN, isolating the traffic for each group. A LAN is a group of computers or other devices in the same place -- e.g., the same building or campus -- …

A virtual local area network (VLAN) is any broadcast domain that is partitioned and isolated in a computer network at the data link layer (OSI layer 2). [2][3] In this context, virtual refers to a physical object recreated and altered by additional logic, within the local area network.

2021年6月5日 · A VLAN, or virtual area network, is a subnetwork that groups together a collection of devices from different physical LANs. VLANs are often used on business computer networks.

2024年11月22日 · The full form of VLAN is defined as Virtual Local Area Network. VLAN is a custom network which is created from one or more local area networks. It enables a group of devices available in multiple networks to be combined into one logical network.

2020年7月13日 · Virtual Local Area Networks or Virtual LANs (VLANs) are a logical group of computers that appear to be on the same LAN irrespective of the configuration of the underlying physical network.

2025年1月2日 · LANs and VLANs are both ways to connect computers in a network, but they work a bit differently. A LAN, or Local Area Network, is like a group of computers in one place, like an office or home. These computers are connected by cables or Wi-Fi and can share information and resources easily.

2022年5月25日 · What is a VLAN and how does it work? A virtual local area network is a logical subnetwork of devices in a broadcast domain that is partitioned by network switches and/or network...

2025年2月24日 · Virtual Area Networks refer to a subnetwork that can group multiple devices which are on separate physical LANs. VLANs allow network administrators to create partitions in a network that has a single switch, allowing them to match the requirements in …

2024年10月14日 · A VLAN is a logical grouping of network resources connected to administratively defined ports on a switch. VLANs break a large broadcast domain into smaller broadcast domains. Each VLAN creates a separate broadcast domain. A LAN is a group of devices connected to a single Ethernet network.