ethernet crimper

Overview of Ethernet technology broadband access problems, there will be a lot of problems in contact with the Ethernet technology broadband access process, the problem of Ethernet technology broadband access settings has been a hot topic, therefore, we hope the following articles can help you solve this problem. Given that the current solutions and devices canno

that the length field of 802.3 is replaced by the Type field to indicate the protocol type of the frame. This is because ETHERNETII frames support multiple protocol types, while raw 802.3 frames support only one.similarities and differences of 3, 802.3 and EthernetiiFor the convenience of 802.3 and ethernetii two frame formats can be used in the network at the same time, it is stipulated that the maximum length of the data field in 802.3 and ethernetii must be less than 1500 bytes, that is, the

Soldier Ethernet Tester is a test instrument based on PC Card. So how does a soldier Ethernet tester work? The main interface of the software is as follows: OK, let's take a look at each function point of the software together. A new or edited message In the list box on the right side of the software main interface, click the right button, according to the menu prompts, you can make a new me

Translated from: http://ricardo-dias.com/2010/11/20/arduino-wakes-my-pc/I've always dreamed of controlling something in my room through the Internet. Watch IPTV on the computer, turn on/off the lights, remote control peer download ... To do this, I need a server – my old desktop can do it. Of course, I didn't mean to hang it all day/week/month ... ^^I need to find a way to revive it whenever I want to. So I think I can use an Arduino and Ethernet boar

--Transmission Protocol/Network Protocol) is an industrial standard protocol set, including IP, TCP, UDP and other protocols to ensure the correct transmission of data on the network. TCP/IP protocol is the foundation of modern Internet. The TCP/IP protocol is a four-layer model: Application layer, Transport layer, network layer and data link layer. Each layer has a different function, and the layers and layers are logically independent of each other. Each layer corresponds to a number of sub

GE Ethernet switches are one of the most widely used switches in enterprises. Here we mainly analyze how GE Ethernet switches and ATM affect network performance. The selection of the main networking technology directly affects the network system performance and future expansion and upgrade. The selection should be fully demonstrated and carefully conducted. In the previous years of network construction, man

Ethernet switches are still commonly used. So I have studied Ethernet switch configurations and supported network types. I would like to share them with you here and hope they will be useful to you. Rack-mounted switch, fixed configuration with/without expansion slot) rack-mounted switch is a slot type switch, which has good scalability and supports different network types, such as

Ethernet technology is still quite common, So I studied the Broadband Access Network Technology Based on Ethernet technology. Here I will share it with you, hoping it will be useful to you. Given that the current solutions and devices cannot fully meet the requirements of a public network environment such as the access network, we need to study the devices and technologies that adapt to the public network e

Ethernet switches are still commonly used, so I have studied the necessary factors to Promote the Development of Ethernet switches. I would like to share with you here, hoping to help you. 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

Metro Ethernet is still commonly used. So I have studied the case study on environmental optimization of Metro Ethernet. Here I will share it with you and hope it will be useful to you. Before implementing this optimization scheme, the access layer switches in the current network come to three aggregation layer Ethernet switches Aggregate-1, Aggregate-2 and Aggre

With the development of the exchange industry in China, we have also promoted the update and upgrade of the Ethernet switch technology. Here we mainly analyze the comprehensive performance of the Ethernet switch. Rack-mounted switch, fixed configuration with/without expansion slot) rack-mounted switch is a slot type switch, which has good scalability and supports different network types, such as

The topological structure of LAN The main features of LAN are: The network is owned by a unit, and the geographical range and the number of sites are limited. LAN has broadcast function, from a site can easily access the entire network, the host on the local area network can share a variety of hardware and software resources connected to the LAN. The local area network can be divided into bus structure, ring type structure, star structure, net structure, tree structure and mixed structure

What are the differences between layer-2 and layer-3 Ethernet switches and their basic types? The following are some comparisons: after reading this article, we will be able to fully understand the layer-3 Ethernet switch. Next we will talk about the three-layer Ethernet switch process. VLAN segmentation is used to isolate inter-VLAN communication, and layer-3

A Fast Ethernet Communication System Platform Based on 12301.6 [Date: 2008-7-22] Source: Today's electronics/21ic Author: Hunan Institute of Technology Yi Jie [Font: large, medium, and small] 　 Introduction With the increasing popularity of Internet applications, the degree of information sharing is constantly increasing. The digitalization and network of embedded devices have become an inevitable trend. Currently, mainstream emb

The University of California, Santa Barbara (UCSB) has built a new research centre that could turn this idea into reality, according to a network of American physicists, which will work with the university's Gigabit Optical Ethernet Research Center (TOEC) to develop the technologies necessary for the next generation of Ethernet. Compared with today's most advanced networks, the next generation of

The development of the exchange technology has become mature. At the same time, driven by telecom operators, the Ethernet exchange technology has been fully applied and its role has become more obvious. With the development of network technology and the popularization of Information Application, Ethernet Switching technology has been widely used. More importantly, it began to penetrate from simple lan appli

There are many things worth learning about Ethernet switches. Here we mainly introduce the new development direction of Ethernet switches. At present, more and more manufacturers are entering the Ethernet market, new brands and new products are emerging, and there seems to be a trend of Homogeneous Competition. However, it is worth mentioning that, as the number

Many people may not quite understand the switched Ethernet technology. First of all, let everyone know from bridges, multi-port bridges to switches, then we will introduce the working principle of the switched Ethernet technology and the advantages of the switched Ethernet technology. Ethernet machine, which is a SWITC

There are many things worth learning about Ethernet switches. Here we mainly introduce Ethernet switch configurations and network types. Rack-mounted switch, fixed configuration with/without expansion slot) rack-mounted switch is a slot type switch, which has good scalability and supports different network types, such as Ethernet, fast

community properties.The Intelligent Community Information system can be divided into two parts of information network subsystem and control network subsystem from function.The Information network subsystem is composed of data system, voice system, CATV system, on the one hand realizes the comprehensive access of data, voice and image, on the other hand provides the transmission channel for the control network subsystem, its transmission way is flexible, can be FTTB +lan, ADSL, HFC, can also be