Every network adapter has what is called a Media Access Control address that uniquely identifies it. Think of it as an ID. Having to manually go to every computer on the network, and taking the time ...

MAC or Media Access Control address is an essential element in establishing communication between devices. Most network interfaces on modern devices, be it smartphones, tablets, computers, or even ...

I think you need to supply more details...<BR><BR>Are you trying to do the name/ip lookup on some other machine than the one whose MAC address you have? <BR><BR>The translation between IP and MAC ...

One of our older PC's has the same MAC address as one of our new machines. I thought that MAC addresses were supposed to be unique. I wouldn't suppose 3Com would reuse addresses after a certain time ...

ARP or Address Resolution Protocol in Windows is responsible for resolving IP addresses to MAC addresses to speed up connection over a local network. So instead of asking the router where a particular ...

Can you get a Web browser’s media access control (MAC) address from a Web server? It would probably be impractical to send an Address Resolution Protocol (ARP) request. Can you get a Web browser’s ...

You can change your local IP address from the network settings controls menu on a PC, Mac, or phone. Your public IP address can be changed by resetting your router or connecting to a VPN. You might ...