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1. Introduction to Softswitch TechnologyThe Softswitch technology uses a layered network architecture to separate the call control functions of traditional circuit switches from the media gateway, and implement call control functions such as

I. Network Environment: The company uses a 3500 series vswitch (with a specific model of 3548) to connect a Huawei 2621 vro to the vswitch and access the Internet through optical fiber cables of China Telecom. Because I forgot the password, I tried

The proliferation of Internet Worms has caused huge losses in recent years, which makes it a headache for many service operators and enterprise network administrators, in addition, the damage caused by attacks is becoming more and more serious.

Why is a layer-3 switch used? 1. layer-3 switching is indispensable for network backbone To describe the role of a layer-3 Switch in many network devices, it is not described as a "mainstay. In campus networks and urban education networks,

In order to adapt to the challenges brought by the deepening of network applications, the scale and speed of the network are rapidly developing. The speed of the LAN has increased from 10 Mbit/s to 100 Mbit/s, currently, Gigabit Ethernet technology

The key issue in broadband access operations is how to increase the access rate. Based on the needs of network applications and the technical status quo, ruisida has designed a stream-by-stream access control switch ISCOM3500 for bandwidth access

With the development of communication technology, the relationship between transmission, reuse and exchange is getting closer and closer, so that they are gradually inseparable. In recent years, people have used the term "Transfer Mode" to describe

In-depth introduction to the specific testing solution of Huawei gigabit switches. The following describes the performance testing problems of Huawei gigabit switches. The purpose of this evaluation is to make an objective comparison of each

The layer-4 switch is quite common. So I studied the practical application of the layer-4 switch and shared it with you here. I hope it will be useful to you. With the increasing popularity of Mbit/s, Gbit/s, and even Mbit/s local area networks,

The processing of layer-3 data packets by the Gigabit route switch technology, I insist on writing notes every day. Record your experiences and put more time into your career. In the traditional sense, only the device that processes Layer 2 Data

An improper port connection between switches in the Ethernet may cause a network loop. If the related switch does not enable the STP function, this loop will lead to endless repeated packet forwarding, forming a broadcast storm, this causes network

In addition to connecting to the same network type, the network management switch can support switching between ports at different speeds to ensure the collaboration between high-speed ports and low-speed ports, the following is a study. Vswitches

I would like to introduce how to retrieve the D_Link vro password. Many people may not know how to retrieve the D_Link vro password. It does not matter. After reading this article, you must have gained a lot, I hope this article will teach you more

With the development of China's routing industry, we have also promoted the update and upgrade of the wireless router technology. Here we mainly analyze the wireless router setting skills. With the promotion of ISPs such as China Telecom, wireless

With the rapid development of wireless technology, new technologies are constantly emerging, and users often perform wireless route upgrades to make the network more secure. Recently, the PConline evaluation room obtained the Linksys 300 M, 802.11n

With the wide application of enterprise routers, the technology is also more advanced. Here we mainly introduce you to several highly cost-effective enterprise routers. This year is the Year of the Ox. As the saying goes, in the Year of the Ox,

To effectively manage the switch configuration file, you must run the copy command in a timely manner and in an appropriate location. By using the copy command, IOS software can move the configuration file from one component or device to another

Like other router IP addresses, the Alpha router IP addresses are fixed. As long as you remember, it will be much more convenient to use in the future. The IP address issue also involves static settings and gateway issues. My alpha router IP address

Some people think that introducing the settings of the Alpha router is unnecessary. Even if the Alpha manufacturer has gone bankrupt, many people are still using the Alpha router, I hope this article will help this group of people. Settings of the

With the development of China's routing industry, it has also promoted the update and upgrade of wireless routing technology. Here we mainly analyze the new technology of Alpha wireless router, which is a network and communication infrastructure