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Search for a device by mac address how to#
Search for a device by mac address pro#
Search for a device by mac address code#
Search for a device by mac address mac#

Search for a device by mac address mac#

The above MAC Address example figure shows the architecture of MAC.

Mac address is also used in Wi-Fi networks at the airport for a specific device in order to identify it. MAC address provides a secure way to find senders or receivers in the network and helps prevent unwanted network access. Regardless of why you need to know your MAC address, it’s good to have the skills to be able to do so.MAC address is a unique number which is used to track a device in a network. If you were searching for this address, you now have the tools to find it either through the System Preferences on your computer or through the Terminal. You might never need to access your MAC address and you might have not even known what this was before reading this article. Image courtesy of iClarified Final Thoughts

The line labeled en1 will be in reference to your WiFi MAC address.

The line labeled en0 will be in reference to your ethernet MAC address.

Scroll through this information to find your two MAC addresses.

This will bring up a bunch of information in the terminal.

Type ifconfig into the text box here and press Return.

Click on the Utilities folder to open it.

Search for a device by mac address how to#

It’s good practice to know how to access your terminal and can be fun to explore this aspect of your computer. Don’t be intimidated if you’ve never done something like this before. This method involves using a little bit of code, as I mentioned above. Your Ethernet MAC address will be listed here.

Select Ethernet (or Thunderbolt Bridge) from the menu on the left.

Click on System Preferences and Network.

To find the other MAC address on your MacBook, the one associated with your Ethernet, follow these steps:

The above steps will allow you to know your WiFi MAC address.

You will see your MAC address listed near the top of this window.

Click on Hardware from the Advanced menu.

Select Network and then click Wi-Fi connection from the menu on the left.

Open Apple menu in top-left of the screen.

Try it out if you’re curious and follow the steps below to gain access! MAC Address Using System Preferences This second method may seem intimidating, but it can actually be fun to work with a little bit of code.

Search for a device by mac address code#

One of these methods is pretty easy and the other involves going into your terminal which is the location of source code on your computer. There are several different ways to access your different MAC addresses on your computer.

Search for a device by mac address pro#

How to Find Your MAC Address on a MacBook Pro In addition to this, MAC addresses are used to identify your device at a location such as an Internet Cafe that might have a time limit on use or to track your device for reasons good and bad, depending on your opinion of having your information tracked. MAC addresses can also be used to assign static IP addresses and filter these addresses to limit the number of device connections. This keeps internet access to one source in a house from a device like a modem. This basically means that the MAC address number allows an Internet provider to have control over your access. The most common use of a MAC address is based on network access filtering. To break it down even further, this MAC address is not specifically associated with your computer at all, but rather the network cards that are built into the machine.Īnd these MAC numbers can be on different devices such as phones, tablets, or any other device with the capability of connecting to a network. One is related to the Ethernet connection and the other for the Wi-Fi adapter. This address comes in the form of a 12-digit code and your MacBook Pro actually has two of them. This shortened abbreviation of MAC comes into play when trying to connect your computer to a network and applies to all computers not just your MacBook Pro.Īll laptops, desktops, PCs, and Macs have MAC addresses associated with them. MAC is an acronym for Media Access Control. MAC address sounds like it is related to Mac products, right? Well in the case of this tech term, it doesn’t actually have anything to do with Apple products or your MacBook specifically. You may be thinking that this address has something to do with your computer being an Apple device.

How to Find Your MAC Address on a MacBook Pro.