Switch VLAN configuration basis and examples

VLAN Basics VLAN is Virtual Local Area Network, it is not “VPN” (virtual private network).......

Security professional terms, how much do you know?

10/100Base-T The Ethernet with data transmission speed of 10Mbps or 100Mbps,  compliant with the IEEE-802.3 specification,  may......

Do you know radio-over-fiber(ROF)?

There are many disadvantages of digital fiber network: Its terminal equipment is limited, can only......

What role do SDN and NFV play on the 5G network?

As I started to understand the 5G core network architecture, I noticed that the Software......

Public cloud, private cloud, hybrid cloud, are you confused?

In recent years, with the gradual popularization of cloud computing technology, more and more enterprises......

11 practical tips of video surveillance system integration

How to choose Access Switch? For more than 8 cameras, please use a pure Gigabit......

6 useful methods for optical fiber jumper management

Many customers do not understand the fiber jumper management methods, we have to learn how......

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Fiber-optic & copper cable hybrid, Can it dominate the deployment of the access network?

The cost pressures and deployment difficulties of FTTH forced telecom operators to rethink the value of......

Optical transmission will play an important role in the interconnection of Ultra-large data centers

Nowadays, consumers and enterprise cloud business are driving the development of data centers, whether it is......

What hampered the deployment of 40G / 100G transceiver in data center?

This article will explore some practical problems and difficulties in the application of high-speed transceiver in the......