The MAC address is the ID that your network uses to identify your device's network interface, and thus web traffic from your device. The best way to figure out what device you're seeing is to identify its MAC address. You will see a list of all the network interfaces with their MAC addresses (Ethernet Address).When you set up your Circle device for the first time, you might be a little confused about which device is which on your network.Go to Utilities (Finder > Utilities OR command + shift + u) and start the Terminal app.You should see the MAC address in this format 00:00:00:00:00:00 following HWaddr In the terminal, type ifconfig and press ENTER.How to find the MAC address in Unix or Linux You should see the MAC address in this format 00:00:00:00:00:00 In the DOS prompt, type ipconfig /all and press ENTER.Read my article about MAC addresses How to find the MAC address How to find the MAC address in Windows IAB is also known as Individual Address Blocks and the number of addresses is 2 24 or 16 million. MA-S, or MAC Address Block Small, is a block of MAC addresses where the maximum of addresses is 2 12 or 4096. MA-M, or MAC Address Block Medium, is a block of MAC addresses where the maximum number of addresses is 2 20 or 1 million. MA-L, or MAC Address Block Large is a block of MAC addresses where the maximum number of addresses is 2 24 or 16 million. The OUI is basically the first three octets of a MAC address. They are purchased and assigned by the IEEE. They can either be written in either of these formats:Īn OUI is a 24-bit number that uniquely identifies a vendor or manufacturer.
It is a 48-bit number (12 hexadecimal characters). Coming up: MAC address API What is a MAC address? What is OUI? What are MA-L, MA-M, MA-S?Ī MAC address is a unique identifier for network interfaces.
0 kommentar(er)
