However, if you learnt about the OSI model you probably know that MAC addresses are used on the layer two of the OSI model (data-link layer). When users refer to “ping”, they actually refer to the ICMP protocol which is a protocol used in order to diagnose and troubleshoot issues happening over a network. This article was named this way because many developers and engineers are searching for it this way, but this is partially correct. To be extremely clear, there is no such thing as “pinging” a MAC address. $ sudo apt-get install arpingįinally, when the command is properly installed, you will be able to ping the MAC address correctly.Ĭongratulations, you were able to successfully ping a MAC address on Linux! Difference between ARP and ICMP When you have administrator privileges, simply execute the “apt-get install” command and install the arping utility. If you are not sure about how you can get sudo privileges on Linux, there are many different tutorials that you can use for Debian or CentOS. In order to install it, you need sudo privileges. Note that the arping command may not be installed by default on your system, you will need to install it.
For example, chooseĮthernet for broadband connections, AirPortįor wireless, or Internal Modem for dial-up. In System Preferences, from the View menu, select.
From the Apple menu, select System Preferences.Information, including your default gateway. In Windows XP, from the Start menu, click May share many of the same numbers, they are not the same. Though your default gateway and your IP address The gateway your computer relies on when it doesn't know how to route Your default gateway is on the same subnet as your computer, and is A gateway will likewise not have this information, but willĪt least know the addresses of other gateways to which it can hand the Specific destination), but not the routes to every address on the A computer will know some routes (i.e., theĪddress of each node a packet must go through to reach a Information here may no longer be accurate, and links may no longer be available or reliable.Ī gateway is a routing device that passes traffic between different This content has been archived, and is no longer maintained by Indiana University.
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