how to find what devices on network

Differences between MAC address and IP address The MAC address is used to define the location of the network device. In the OSI model, the third layer of the network layer is responsible for the IP address, and the second layer of data link is responsible for MAC addresses. Therefore, the IP address of a computer can be changed dynamically, and the MAC address is fixed (without changing the NIC).

Label:The VIA protocol is a connection agreement for SQL Server, with the full name virtual Interface Architecture, the Chinese name being the dummy interface schema. This agreement was supposed to come out of the Wintel Alliance. The Wintel Alliance is a business alliance between Microsoft and Intel, which intends and succeeds in replacing IBM's dominance in the PC market, and is also known as the Wintel Alliance. Soft and hard teamed up to create via, originally to communicate with different v

What about Linux's network card changed from eth0 to eth1?Linux the NIC is changed from eth0 to eth1, how to fixWith WMware installed Linux, after successful installation, the network card used is eth0, there is no eth1. But after a period of time, do not know why eth0 can not be used, the system has automatically generated a ETH1

What should I do if I connect to wifi on Windows 10 and the network is disconnected automatically ?, Wifi disconnection After the computer is upgraded to the Windows 10 system, when a laptop is used to connect to Wireless wifi, it is often automatically dropped. What is the problem? On the Windows 10 desktop, right-click the "this computer" icon and select the

What if there is no network adapter in the WIN7 system Device Manager? First, the network card driver problem Installation drive method: can be based on their own network card models to search the latest drive online, if you do not know the model of their own network card

B indicates that one byte consists of eight bits.B indicates that bits represent a binary (0 or 1) A friend who has been on the Internet may have heard of the word "network bandwidth". But what is the unit of network bandwidth? Why do some people say kbps, while others say kb/s, what does it mean? Today, we will help

Now, the 360 secure browser has a network Favorites feature. However, many people may not have been used, so it is not very understanding. So, what are the features of the 360 secure browser network favorites? Just follow the little ones and take a look. 360 Secure Browser Network favorites Favorites, message

Win7 System network connection is actually very convenient, in the lower right corner to open the menu to choose a network connection, then we sometimes do not connect to the network how to do? The small number of the system gives you several common solutions. For line networks only. Method/Step 1. First look at the lower right corner of the icon, l

unified?So I believe that to achieve strong AI, we must find the balance mechanism of our thinking activities and its implementation principles... Artificial intelligence is not only a computing of numbers and logic, but also a new neural network balance control principle that has not yet been recognized... If our human brain is just a computing tool, it is like a specific execution department doing things

first, the statistical function of the router We can monitor the user statistics on the Internet to count how many devices are currently online. The User Statistics table can understand the IP address and Mac correspondence of each user machine connected to the HiPER, and the number of packets received and sent by the user since the launch, and if a user has a particularly large number of downloaded packages, the user may be downloading or having ot

Failure Analysis: connected to the network 797 errors, is generally the computer ADSL Moden connection device did not find a connection, resulting in the network card and ADSL modem connection out of trouble, and then in the creation of connection dialing, created an error connection. Solution: First check the computer and the cat's power supply and power

With the development of the Internet, the number of XP users with wireless Internet access has increased. Wireless networks have many advantages over wired networks, and one of them is that it is free to surf the web without space restrictions. However, when using a wireless network, sometimes we encounter the system "Windows cannot configure this wireless connection" prompt. So what should we do in this si

What if the network speed is not good? Why the home installed 20M, 50M, 100M of broadband, speed and snail as slow? Simple trick, immediately let your computer's speed to restore the highest speeds. Because the transmission of network speed and network card is a big relationship, if your home broadband upgrade

Network fault is always strange, what phenomenon has, as this time small to hear netizens mentioned this phenomenon, it seems in daily life is more common. It is said that many Win7 flagship computers are being upgraded, after updating the patch, you will appear in the lower right taskbar wireless network icon has been in a circle, although the

What to do if your laptop connects to the network display? If you are connected by a network cable, the computer's Internet connection is not available, which is the case below. The first possibility is that the network is disabled, click on the Open Network and S