Category Archives: Enterprise Network

What Is Access Switch and Why Do We Need It?

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The Cisco hierarchical model, also known as hierarchical internetworking model, is a three-layer model for network design which is widely used in industry. It divides enterprise networks into three layers: core, distribution and access layer. As the lowest level of … Continue reading

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Difference of Connecting 2 Switches via RJ45 Port or SFP Port

In computer networking realm, Gigabit Ethernet is a version of Ethernet technology broadly used in local area network (LAN) for transmitting Ethernet frames at 1Gbps. Gigabit Ethernet normally employs optical fiber connection to transmit information at a relatively high speed … Continue reading

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48 Port Switch Price Comparison

48 port switch is a popular and higher performance connectivity solution for SMBs which seek for a scalable switch network with a diverse set of characteristics. When purchasing 48 port switch, it is highly common for people to concern about … Continue reading

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48 Port 10GbE Switch: Choose SFP Switch or Copper Switch

Over a decade of evolution, 10G Ethernet is well established as a stable, standards-based connectivity technology to efficiently handle and manage bandwidth-hungry data center applications at present. 10G Ethernet switch has also been put forward as the total expenditure of … Continue reading

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24 Port Switch SFP Port vs RJ45 Port: How to Choose?

Gigabit switch that offers greater speed and compatibility continues to gain in popularity in the realm of networking world. In the present market, Gigabit switch generally has two kinds of ports: SFP port vs RJ45 port. Different ports are endowed … Continue reading

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10GbE SFP Switch vs 10GBASE-T Switch: How to Choose?

As we know, 10 Gigabit Ethernet network is the trend of the present data centers. For 10GbE switch solutions: 10GbE SFP switch and 10GBASE-T switch are the two choices. How to choose the most appropriate and the best 10G connectivity … Continue reading

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FS S3800-48T4S 48 Port Switch Introduction

It is well known that cabling system in data center consists of multiple devices, such as fiber optic transceiver, fiber optic patch cable, network switch and etc. As a member of the whole cabling system, 48 port switch with high … Continue reading

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How to Choose the Right PoE Cabling

Power over Ethernet (PoE) is a technology that enables electrical current to be transmitted over standard Ethernet network cables rather than traditional power cords. By operating power and data transmission over a single Ethernet cable, PoE has achieved popularization in … Continue reading

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Understanding Combo SFP Port on Ethernet Switch

For new comers who are not familiar with the structure and functionality of Ethernet switch, they are apt to get confused with different ports built in for different connection. Except for those common ports on SFP switch, such as SFP … Continue reading

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Best PoE Switch for IP Cameras

With further enhancement of safety consciousness from general public, IP cameras are widely used in areas like schools, enterprises, public areas and even families. Using a best PoE switch for IP security cameras to ensure the safety of people and … Continue reading

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