Stacked Switch vs Chassis Switch at the Core

The hierarchical internetworking model divides enterprise networks into three layers: core, distribution and access layer. Core layer is considered as the backbone of the network and incorporates high-end switches and high-speed cables. Network switch at the core has the advantage of backplane switching so as to pass traffic across the core without 1Gbps or even […]

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How Does a Network Switch Work

Network switch is an essential component of business network to connect Ethernet cables from a number of devices together. Apart from network switch, hub and router are all computer networking devices with varying characteristics and often interchangeably used by some technicians. So are they the same thing or do they work basically the same way? […]

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What Is PoE Switch? Why Use It? How to Use It?

The large amount of devices used by industrial applications such as transportation, public facility and manufacturing automation will give rise to the cables in a condition of disorder. With industrial devices becoming more power-hungry, the PoE technology wins a good reputation among users with the capability to provide higher power and reduce the number of cables required. In this […]

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