I found that people commented wondering how to get their MAC address, so I decided that it might be wise to follow up with an in depth discussion of the issue at hand. I recently wrote two articles on how to get your IP address in C++ and how to get your IP address in C# respectively. The hard drive's 8-digit serial number will appear (in the format 0000-0000).Khalid Shaikh explains the Open Systems Interconnection (OSI) 7 Layer Model and shows you how to get your PC’s MAC address using a command line utility.Įnvironment:Compiled on: Visual Studio. On a command line prompt, enter the vol c: command and press Enter. Upon running the command, a data list will be presented, including the MAC address assigned to the device, which will appear next to the HWaddr (short for Hardware Address) headingĭetermining the Hard Drive (Vol C:) Serial Number (for Windows Computers Only).Launch a terminal window and enter the command /sbin/ifconfig.Verify that Wi-Fi is selected in the left-hand side of the window that appears, and click Advanced in the lower right-hand side of the window.The MAC address will appear on the first line.įor Wi-Fi connection (WIS_Secure or MATLAB): Verify that Ethernet is selected in the left-hand side of the window that appears, and click Advanced in the lower right-hand side of the window.Launch System Preferences from the Apple menu.Determining the MAC Address on Macintosh Computers Data will be displayed, including the MAC address, which will appear under the Physical Address column.įor your information, should your computer be equipped with a wireless network adapter (or an additional Ethernet network adapter), numerous physical addresses will be presented.Enter the command getmac /v in the window that appears and press Enter.Enter cmd in the relevant field and press Enter.Select the Run command in the Start menu.You will also need this address to identify your computer when resolving problems or malfunctions with the assistance of the IT ServiceDesk. You are required to provide your departmental administrator or administration desk with your computer’s MAC address, when registering the computer for network services provision.

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