When you think about networking, IP addresses are probably the first things that come to mind. But there’s another type of network address called a MAC address that actually forms the foundation upon ...

A MAC address is a pretty important piece of information. It stands for Media Access Control address, and it also helps identify your machine on a local network. Every device that can connect to the ...

The Mac’s Systems Preferences Network applet enables configuring network settings, while the Network Utility (found within Applications\Utilities) provides a graphical interface for troubleshooting ...

Both your MacBook's wireless and Ethernet network interfaces have 12-digit MAC addresses that help identify the computer's networking hardware on your network. These addresses can be handy for network ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Subnets, as described in the last “Transition to Digital” tutorial, divide up a network into ...

Who goes around memorizing their MAC address? Students, apparently. And it’s not a bad idea. Who goes around memorizing their MAC address? Students, apparently. And it’s not a bad idea. Joe Marinello, ...

MAC Address or Media Access Control Address is a unique address or identifier assigned to network interfaces. MAC Addresses are mostly assigned by the manufacturers but can be manually changed later ...

On the bridge vs. switch conversation, yes, a switch is just a multi-port bridge. Bridges don't replace mac addresses in the packets, routers do. Bridges relay the mac addresses that need to go to the ...

When it comes time to add a new device to your network, there are two different methods by which you can obtain an IP address: either manually using a static address or automatically by using your ...

Can you change a MAC address? Yes, and we’re going to show you how in this step-by-step guide for Windows and macOS. But do keep in mind that, for the most part, you’ll likely never need to change ...