As a result, a MAC address is 48-bit address space. As you can see, there are 12 digits, each consisting of 4 bits. It normally looks something like this: 1a:2b:3c:22:33:2d. This is the personal identifier of this device, and the MAC address is a 12-digit hexadecimal number. Let us find your current MAC address, and then find out how to change it.Ī MAC address is the personal address of any hardware you have connected to a network. If you run this command, you might see an answer looking something like this.īut, that isn’t really what this article is about. You can use the same instructions on earlier Ubuntu versions as well, but the article has been written and tested while running it on Jammy Jellyfish, that is, Ubuntu 22.04.įirst of all, if you wonder which version of Ubuntu you have installed, run the following command. Would you like to change the MAC address of your network device in Ubuntu 22.04? Is it even possible? Is it difficult? In this article, I will show you how easy it is to change your MAC address in Ubuntu 22.04.
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