

When all the parameters are displayed, locate and write down the MAC address.

Type the following command: /sbin/ifconfig (on some distributions, just ifconfig).The easiest way to find your MAC address on Linux is to execute the ifconfig command with the -a option for all. It will look something like the following: 00:0B:4D:2F:62:7A Whether you like running commands directly in the shell, or if you prefer the graphical interface, you will be able to find your MAC address on Linux quickly. The number next to Ethernet ID is you MAC Address.Click on Advanced from the lower right.Mac OSX (10.9.x and above) Click on the Apple Menu in the top-left corner of your screen, and choose the System Preferences menu item. The Physical Address will be your MAC address. Select Ethernet from the left hand side. In the command prompt, type getmac and press enter/return.From the dock, select System Preferences.It may also be listed as "Hardware Address" or "Physical Address." It will look something like the following: 00 0B 4D 2F 62 7Aįor Macintosh (OS 10.5 and higher) Systems Write down the MAC Address for your adapter. The MAC Address and other parameters will be displayed in the DOS window.At the prompt, type the following: ipconfig /all.

This number is often imprinted on the network card however, you may query your computer for the number, using one of the following methods: Only ports which have a device connected and active will show the mac. With the above command, one can figure out which Mac address is on which port of catalyst switch. switch show mac-address-table include 0009.aabb.06e9. The Ethernet MAC Address is a unique identifier for network cards, of the form 05-A8-34-C3-67-B4 or 05A8342367B4 (6 pairs of digits and characters in the range A-F, which might or might not be separated by hyphens). or if you know the mac address and want to know which port the mac address is coming from, use the following command.
