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How to develop a new generation of data centers correctly and rationally has become a problem that must be solved by IT administrators. Traditional data centers are no longer able to adapt to the pressures of today's exponential and increasing data,

Routing and switching are two important concepts in the online world. Traditional switching occurs on the second layer of the network, that is, the data link layer, while routing occurs on the third layer and network layer. In the new network,

1 IntroductionWith the rapid development of communication technology and the further expansion of the communication market, more and more devices with high complexity are running on the Internet, and a large number of new businesses are also applied,

1. Catalyst 2900XL/3500XL/2950 series switch port monitoring configuration Run the following command to configure a port listener:Port monitorFor example, F0/1 and F0/2 belong to the same VLAN1 and F0/1 Listen to ports F0/2 and F0/2:Interface

In the past few years, the network has undergone a fundamental change: bridges have withdrawn from the historical stage, and shared Ethernet is becoming fewer and fewer in LAN networks. People's requirements for networks have led to the birth and

A hub is a connection device connected to multiple computers or other devices in a computer network. It is the smallest unit for centralized network management. A hub is a collection of branches, just like the trunk of a tree. Many types of networks

Static and Dynamic Ethernet Switching Technology There are many types of Ethernet Switching Technology, each of which has its own advantages. You can use a simple mouse to increase, move, and change the structure of the exchange; network segments

The softswitch system is still quite common, so I have studied the OSS details of the softswitch system. Here I will share it with you and hope it will be useful to you. As the next generation platform continues to evolve, Softswitch must not only

However, since these enterprises do not have experience in network management and planning, many new network administrators do not pay enough attention to IP address planning and management, as a result, it will cause a lot of inconvenience when you

When you step into most data centers, administrators often first apologize for messy cabling. Wiring is simple-connecting servers to network switches with cables. However, cable placement like "noodles" affects the cabinet space utilization and

1. MPLS Technology The proposal of Multi-Protocol Label Switching (MPLS) technology the rapid growth of Internet business volume and the emergence of broadband technology poses a severe challenge to Internet service provider (ISP) network bandwidth.

As technology continues to develop and networks naturally become technology leaders, we have to consider layer-4 switches to meet the needs of policy-based scheduling, QoS, and security services, the following articles describe in detail. With the

In some low-end switch markets, layer-3 switching has gradually become the mainstream in the market. Its biggest difference is that it integrates the advantages of layer-2 switches and layer-3 routers, in this way, the line speed performance can be

An Ethernet switch comes with a serial cable for switch management. First, insert one end of the serial port cable into the serial port on the back of the switch. remote management cannot be implemented. So which method you use depends on your

We all have different opinions on Asus wireless network routers. In any case, the Asus wireless network router still has many advantages. Next let's get to know the new features of WL-500g. WL-500g is a multi-function wireless with a transmission

Some time ago, my colleague asked me a question about the AP wireless router. At that time, I didn't give a positive answer, because this was my first time. In the following days, I have consulted relevant materials and are satisfied with the

With the development of wireless networks, wireless routers have been widely used in public homes. Here we mainly explain how wireless routers are used as wireless APs. If the existing networks are already Internet-shared networks, you do not want

With the development of China's wireless routing industry, its technology is also more mature. Here we will explain a very cost-effective D-Link wireless router for your reference. For wireless routers, the number of antennas directly affects the

With the development of China's wireless routing industry, we have also promoted the upgrade of the wireless router technology. Here we mainly explain the wireless router's network security and ease of use. WPN824 has rich functions, it inherits the

Wireless Router Security Settings:Is WEP encrypted or WPA encrypted? Wireless NetworkEncryption provides security through data encryption on the radio receiver. It is mainly used for the confidentiality of link layer information data in the wireless