We will answer pressing questions such as “What is a MAC address?”, “What is my MAC address?” and “What is it used for?” We will delve into the differences between an IP and a MAC address, the format, characteristics, and types of MAC addresses, how to find your device’s MAC address, and why all your devices must have their own unique MAC address. This article tackles the subject of MAC addresses. So, each device connected to a network needs a distinctive means of identification not only through different networks but also as a way of identifying each device that is physically part of the same network.
The problem with networks, however, is that there are so many devices. Even the Internet itself is just a mega-network made up of many interconnected networks! And the key elements of every network are the devices connected to it, be they a computer, mobile device, or a peripheral such as a printer. If you provide incorrect password, the command would fail with the error message “ Logon failure: unknown user name or bad password.Networks play a significant role in the world of computing and data processing. If you try this for a Linux machine you would get the error “ The RPC server is unavailable.” Using getmac command we can retrieve the mac addresses of the machines running windows OS only. You will be prompted to enter the password and the command execution will take place after that. If you do not want to specify the password, you can skip /p parameter. Just run the command getmac to get the mac addresses. It works on XP, Vista, Windows 7, Server 2003 and Server 2008 operating systems. Below are few examples on how to use this command.
This can be used to get mac address for remote computers also. We can find mac address (physical address) of a computer using the command ‘ getmac‘.
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