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The establishment of an enterprise network or campus network can be divided into two major parts: Resource subnet and Communication Subnet. Resource subnets include user terminal devices such as PCs and external and internal server zones in the

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.

Maximum number of stacks The maximum number of switches that can be stacked in a stack unit. This parameter specifies the maximum port density available in a stack unit. The primary function after stacking is to provide the same IP address

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

My machine is connected to other devices through a vswitch in the same CIDR block but cannot be pinged. What are the causes? It may be a hardware fault or a setup fault. In the case of hardware faults, check whether the switch display lights, power

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

As the main device for network connection, a vswitch determines the performance and stability of the network. The network structure varies depending on the company's size, however, to enable the company's network to transmit a large amount of

1. Integrated switch technology　 Although the ATM technology does not enable people to achieve the dream of "integrated business", people have been looking for a way to provide various services on a single network, telecom operators also hope to

For the main functions of wireless routers, we do not know that they are Internet sharing. What are the main features we often use? Do you know the function of modifying parameters and never restarting network traffic? The main function of the

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

With the development of China's routing industry, Routeros soft routing is also widely used. So I studied the classic instance of Routeros soft routing installation. Here I will share it with you, I hope it will be useful to you. RouteOS2.7.4 can

It is helpful to know about the configuration of a Cisco router. Here we mainly explain the detailed configuration of the DHCP service in the configuration of a Cisco router. A company uses Cisco 3620 as the ios dhcp Server. the IP address of the

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

Many people do not understand the main differences and links between Static Routing and dynamic routing. So I have studied the comprehensive knowledge of Static Routing and dynamic routing. I will share it with you here, I hope it will be useful to

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

Many people may not have a special understanding of static routing configuration. So I studied how to solve the problems encountered during static routing configuration. I will share with you here, I hope it will be useful to you. When the routing

It is very important to know about policy routing configuration. Here we will mainly introduce the detailed steps of policy routing configuration. You can define your own rule policy routing configuration to route data packets, not just by the