Link: https://www.techtarget.com/searchnetworking/definition/virtual-LAN
Description: WEBA 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 -- that share the same physical network.
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Link: https://www.practicalnetworking.net/stand-alone/vlans/
Description: WEBVirtual Local Area Networks, or VLANs, are a very simple concept that has been very poorly defined by the industry. This article will explain VLANs from a practical perspective. It will be framed around the two major functions of VLANs, and concluded with an explanation of the idea behind the Native VLAN. Finally, at the end of the article is a ...
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Link: https://www.computernetworkingnotes.com/ccna-study-guide/vlan-basic-concepts-explained-with-examples.html
Description: WEBFeb 25, 2024 · 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. Basic concepts and fundamental of VLANs. A LAN is a group of devices connected to a single …
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Link: https://www.lifewire.com/virtual-local-area-network-817357
Description: WEBJun 5, 2021 · Bradley Mitchell. Updated on June 5, 2021. Reviewed by. Chris Selph. A virtual local area network is a logical subnetwork that groups a collection of devices from different physical LANs. Large business computer networks often set up VLANs to re-partition a network for improved traffic management.
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Link: https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst4500/12-2/25ew/configuration/guide/conf/vlans.pdf
Description: WEBUnderstanding and Configuring VLANs. This chapter describes VLANs on Catalyst 4500 series switches. It also provides guidelines, procedures, and configuration examples. This chapter includes the following major sections: †Overview of VLANs, page 10-1. †VLAN Configuration Guidelines and Restrictions, page 10-3.
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Link: https://networklessons.com/switching/introduction-to-vlans
Description: WEBThis lesson explains the basics of VLANs (Virtual LAN), why we need them, how they work, and in what scenarios to use them.
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Link: https://www.makeuseof.com/what-is-a-vlan-and-how-does-it-work/
Description: WEBJun 6, 2022 · Here's what you need to know about VLANs. A virtual LAN (VLAN) is a group of computers connected to the same network but are not physically near each other. Using a VLAN allows for more efficient use of network resources and can be helpful where there are too many devices for a single network.
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Link: https://www.n-able.com/blog/what-are-vlans
Description: WEBJul 8, 2019 · VLANs do not need to forward information through a router to communicate with devices within the network, decreasing overall network latency. VLANs offer more flexibility than nonvirtual networking solutions. VLANs can be configured and assigned based on port, protocol, or subnet criteria, making it possible to alter …
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Link: https://en.wikipedia.org/wiki/VLAN
Description: WEBVLAN. 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.
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Link: https://www.networkworld.com/article/971100/what-is-a-vlan-and-how-does-it-work.html
Description: WEBMay 25, 2022 · Virtual LAN (VLAN) technology enables network architects to segment physical devices into logical subgroups for performance and security reasons. Credit: Thinkstock. A...
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