Windows system to get mac address command

        1. Briefly introduce the MAC address. The MAC address is the physical address of the network card. The size is 48 bits (6 bytes, 8 bits = 1 byte). The format normally displayed is a 12-bit hexadecimal number. (1 hexadecimal number is equal to 4 binary digits) 2. We use the easiest way, enter getmac at the command line, the system will display the MAC address of the NIC. Including virtual mac 3. We can also enter the ipconfig /all command to view the MAC address, this command also has very rich network configuration information, such as IP address, gateway, DNS address, etc. In addition, we can also use the nbtstat command to get the MAC address. Enter the nbtstat -a local IP address at the command prompt to get the MAC address. See below. 5. Of course, we can also use the wmic command to get the MAC address. At the command prompt, type wmic nic where netconnectionid!=NULL get macaddress. You can also get the MAC address. WMIC is a collection of advanced Windows commands. The first use of WMIC requires installation, both interactive and non-interactive.