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1. Important Technical Parameters 1. Support for more VLANs In a backbone switch, Ethernet technology can be used to easily implement VLANs. The number of VLANs supported is also larger than that supported by common Ethernet switches. Generally, 4 K

Recently, some netizens raised the following question on the Forum: I have always been interested in the network. Recently I encountered a problem. What is the difference between a modular switch and a stackable switch? Please advise me. Thank you.

With the emergence of SoftSwitch and the development of its technology, people are paying attention to whether Softswitch can inherit traditional voice services, while focusing on how the softswitch system can better support multimedia services, we

Recently, When I Was debugging the company's routers and switches, I found a strange phenomenon, that is, the working Cisco 6509 suddenly cannot be managed through remote Telnet, the information displayed is that the connection is closed. I had to

I. Overview In 1993, LAN switching equipment emerged. In 1994, the exchange network technology boom began in China. In fact, the exchange technology is a simplified, low-cost, high-performance, and high-port intensive exchange product, reflecting

Man development and business　 According to the current situation, both the old and new operators have accelerated the construction of the data network platform. The construction of metropolitan networks characterized by Optical Fiber + Ethernet

Currently, 80% of LAN) is an Ethernet device that uses a HUB or Switch in a LAN. The LAN connected by a hub is called a shared LAN, and the LAN connected by a switch is called a switched LAN. What are the differences between them? As you know, the

Fault symptom All clients in the company's lan use the Windows 98 operating system. However, one day after the client starts up, the system successfully passes verification when logging on to the NT domain. However, in the address bar of the browser,

With the free E-mail and WWW services, the Internet is growing rapidly, promoting the rapid development of Ethernet. Nowadays, more and more manufacturers are entering the Ethernet market. New Brands and new products are emerging, and there seems to

Wireless Router function Introduction: what we discuss today is not to get new features, but to reduce radiation and disable the wireless function of the wireless router, so that people can be in a healthy environment. This is mainly because of the

From the perspective of the WDS function of the wireless router, the wireless distributed system is a system with multiple access points. The following is a good solution for wireless broadband access. If you select a good signal, you can get a good

There may be no specific mode for the description of the wireless router problem of the Wireless AP, so the following questions and answers from netizens may not help you, but it will help you in the future. Analyze the similarities and differences

With the rapid development of wireless routing in China, we have also promoted the upgrade of wireless router technology. Here we will introduce a cost-effective wireless route for tengda wireless router. As a well-known network equipment

With the development of China's routing industry, the application of wireless routers is also more extensive, here we mainly explain the specific steps of wireless router settings. When using wireless routers for wireless surfing, our neighbors may

The AP wireless router plays a very important role in the process of building a dual network. The following describes its main functions through examples. Several employees in unit A usually use laptops. Due to work reasons, they need to set up

For many common users, we do not know much about the vro functions, but also seldom study them. Here we mainly introduce several important vro functions, for example, set traffic control and internal server functions. Configuring Traffic Control At

Superior performance, beautiful appearance, and strong practicability. This is a Cisco enterprise-level router, the performance of Cisco 2800 series routers is improved by five times, security and voice performance is improved by ten times, new

Setting a Wireless Broadband Router password is very important for the security of wireless networks. It can also prevent intrusion by others or network users to ensure a good network environment. TP-Link wireless routers have always won everyone's

There are still many things worth learning about the configuration of residential broadband wireless routers. Here we will mainly introduce the specific configuration and precautions of residential broadband wireless routers. In addition to

It is very useful to know some knowledge about IP Multicast Routing Protocols. Here we mainly introduce IP multicast routing protocols, A common idea of multicast routing is to construct an extended distribution tree between multicast group members.