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It may take 30 seconds or more to connect a computer to a Cisco switch before the computer can communicate over the network. If you are waiting for a long time, 30 seconds of waiting will make you feel very long. Let's take a look at how to

The appearance of Switch replaces the original HUB. First, let's first briefly understand the difference between a vswitch and a hub. A hub uses a bandwidth sharing method. For example, a hub is like a one-way street. The "10 m" bandwidth is used

There are two types of connections between switches: Stack and cascade. Cascade is easy to cause bottlenecks between switches. Although stacking technology can increase the backplane speed and eliminate the bottleneck between switches, the number of

During the establishment of a LAN, according to the general specification of Integrated Wiring, the construction should use a network cable with a "meter" or a special "shaped number tube" at the crystal head on both sides ", the computer

Intelligent core: QoS and security The development of enterprise networks is facing new challenges. The most obvious change is that when users select Network Solutions, they are very different from the past. They no longer simply put forward

With the rapid development of information technology and the continuous development of new teaching and learning applications, not only universities, but also campus network construction in primary and secondary schools have been mentioned on the

The introduction of multi-layer switching architecture effectively increases the speed of LAN and provides an understanding of the queuing model, exchange implementation, and exchange structure of the multi-layer switching architecture, the

When the main performance of a LAN cannot meet the new application requirements of an enterprise, you must consider upgrading the network.During the upgrade, you should analyze the problems to be solved based on the requirements of network

The emergence of many new Client/Server applications and multimedia technologies has led to the fact that the traditional shared network is far from meeting the requirements, which has promoted the emergence of switches. 1. vswitch Definition A lan

Nowadays, network viruses are rampant, which brings great risks to the normal application of the network. The following is a template for anti-virus configuration of the Quidway S6500 series switches, which is for your reference only: acl

When you go to the market to ask about the price of the switch, you will find that there will be a huge price gap between different models for switches with the same number of ports produced by the same manufacturer. This is because various vendors

By understanding Cisco router configuration instances, we believe that users who use Cisco routers will have a better understanding of Route configuration. Cisco vro configuration instance-the use of Reverse Multiplexing with the development of the

I believe many people know about the configuration of wireless routers. Because of my career, although I used to pay attention to the wireless router configuration, I failed to follow the surface because I didn't have the actual operation. A few

In fact, many vro configuration commands are similar, as is the same for Cisco vro configuration commands. Common users may not know much about Cisco vro configuration commands. during use, it only makes some simple configurations, but this will

Many people ask this question. How can I install a router? According to the instructions, it is easy to set up. I will give a detailed description of some unclear points. First understand the IP address and PC settings. How can I install the GGJJ

With the development of China's routing industry, wireless routers are also more widely used. So I have studied several cost-effective wireless routers and will share them with you here, I hope it will be useful to you. In the ever-changing era of

People who know the functions of a Broadband Router do not know whether they have used UPNP or not. Many routers cannot meet our needs when they are used. In fact, these can be achieved through speed-up, to speed up your BT, set the settings. How

It is still very useful to know about vro settings. In fact, we need to set many vro functions. Next we will explain how to implement the speed limit function of the vro, china Telecom uses 2 m broadband at home, and uses a computer from another

Currently, wireless broadband routers are widely used, especially for public users. However, many problems may occur during use. For small networks, wireless broadband routers are generally used for network sharing for the convenience of work, so

Vro configurations are more complex than other vro configurations. Here we will give a comprehensive explanation of vro configurations. In the LAN, to prevent private file transfers between departments, the IP addresses of different departments are