for Windows Systems use IPCONFIG /ALL command to view Mac Address.
for Linux Systems use IFCONFIG -A command to view Mac Address.
Computers with a specified MAC address can only send and receive information with the IP address it is bound to. To use MAC address binding, you must associate an IP address on the specified interface with a MAC address.
Each computer has a unique name, IP address and MAC address. (not MAC as in McIntosh.)
Are you asking about MAC address
NO, its not possible to have same MAC addresses for two different network cards. because MAC address is a unique part of the recognition of the network card and it is also called as PHYSICAL address of your PC. There is possibility of 2 network cards with same MAC address by 3rd party MAC spoofing techniques.........
MAC stands for media access control adress
Router can get your MAC address, IP address and computer name.
It is a list on your internet router that filters computers by their MAC address, which is the fingerprint of the network adapter.
MAC (Media Access Control) address.
A Media Access Control address (MAC address) is what identifies your computer on a network. You should be able to find it within your network preferences or in a summary of the computers status.
Hold the windows key(next to alt) and click r(You can also search for Run) in the RUN window type cmd IN the cmd type ipconfig /all Look for MAC address
mac
The Media Access Control - MAC Address is a number, created by the manufacturer, which identifies your computer on a network. If you have a wireless network, for example, you may want to add the MAC address for each computer you want to connect to the network, and tell the router to only allow these computers to connect, to prevent unknown computers connecting to your network.