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MAC address - Wikipedia


A media access control address (MAC address) of a computer is a unique identifier assigned to network interfaces for communications at the data link layer of a network segment. MAC addresses are use...

What Exactly Is a MAC Address Used For? - How-To Geek


Sep 3, 2013 ... Every piece of hardware on your local network has a MAC address in addition to the IP address assigned to it by the local router or server.

What is the difference between IP address and MAC address, and ...


Large, flat address spaces don't scale up for routing in computer networking; it makes both ... Which protocol is used to find MAC address of a Given IP address? What is a MAC address? What are the different parts of an IP address?

What is a MAC Address? - IP Location


A MAC address is a unique identifier assigned to network hardware interfaces for communicating on the physical network such as Ethernet.

What is a MAC Address? - What Is My IP Address?


The Media Access Control address is a 48-bit or 64-bit address associated with a network adapter that comes in two types: UAA and LAA.

networking - What is the exact use of a MAC address? - Super User


Jul 25, 2013 ... With MAC addresses, there is no hierarchy, and thus packet forwarding would not be possible. So, MAC addresses are not used for packet ...

MAC Address


In computer networking, the Media Access Control (MAC) address is every bit as ... The method used to find a MAC address depends on the type of network ...

Introduction to MAC Addresses With Formatting Examples - LifeWire


Oct 5, 2016 ... The Media Access Control (MAC) address is a binary number used to uniquely identify computer network adapters. These numbers (sometimes ...

privacy - Is it dangerous to post my MAC address publicly ...


MAC addresses are almost always only used "internally" (between you and your immediate gateway). They really don't make it to the outside ...

What's the Difference Between a MAC Address and an IP Address ...


Jan 21, 2016 ... A MAC address and your IP address are both key components to ... MAC addresses are typically used only to direct packets from one device to ...