Web Results

MAC address - Wikipedia

en.wikipedia.org/wiki/MAC_address

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

www.howtogeek.com/169540/what-exactly-is-a-mac-address-used-for/

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.

Introduction to MAC Addresses With Formatting Examples - LifeWire

www.lifewire.com/introduction-to-mac-addresses-817937

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

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

whatismyipaddress.com/mac-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.

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

askleo.com/whats_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 ...

Why do we have both MAC addresses and IP addresses ...

www.fixedbyvonnie.com/2014/09/mac-addresses-ip-addresses/

Sep 17, 2014 ... Why do computers have both physical, MAC addresses and also IP addresses? .... Why only MAC is used to transfer the packet to a device ?

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

security.stackexchange.com/questions/67893/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 ...

networking - What is the actual use of mac address on internet ...

stackoverflow.com/questions/14241640/what-is-the-actual-use-of-mac-address-on-internet

The MAC address is the hardware address. If I send a packet to an IP address, at the ... You should see a some sort of DNS request then followed by an ARP request (if using IPv4 ... otherwise Neighbor Discovery is used).

tcp - How are MAC addresses used in routing packets? - Stack ...

stackoverflow.com/questions/23935095/how-are-mac-addresses-used-in-routing-packets

I recently found that packets are encapsulated within ethernet frames. ... IP packets aren't always encapsulated in Ethernet frames. There are ...

Why do we need the MAC address if all Ethernet connections are ...

searchnetworking.techtarget.com/answer/Why-do-we-need-the-MAC-address-if-all-Ethernet-connections-are-done-via-IP-address

What is the broadcast address used for? ... MAC addresses are difficult to remember so we use IP addresses, which are more friendly, but not as friendly as  ...

More Info

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

superuser.com

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 ...

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

www.quora.com

Because MAC addresses are historically designed to be flat but IP addresses have structure. That is, IP addresses are assigned in blocks and because of that you ...

MAC Address

people.richland.edu

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 ...