In my experience on lots of older switches the command was show mac-address-table and on some of the newer switches the command has become show mac address-table (notice no hyphen between mac and address). Or show run | include to find certain type of lines in the configuration.Īs for why the show mac-address-table command works on some of your switches but not on this one I would guess that either this one switch is a different model switch from the others or that this one switch is running a version of code than the others. I frequently like to do show log | include to find certain events in the router syslog buffer file. There are quite a few show commands for which the | include is very handy. So the command is actually | include and it will result in showing the mac address table only values that match the string The inc is actually an abbreviation for include. If you do not see your operating system listed, refer to your device’s user manual or product support website.The | inc is a feature that uses regular expressions to select certain records that match a particular string. The MAC Address Lookup is used to find the real manufacturer or vendor OUI (Organizationally Unique Identifier) of your network card based on your network card. If this does not work, refer to your device’s user manual. In most cases, you can follow this procedure to locate your MAC address:Ī WiFi Address or WiFi MAC Address displays. This is your device’s MAC address.Ī Wi-Fi Address displays. Select Apple Icon > System Preferences > Network > Advanced.Ī WiFi Address or Airport Address displays.This is your computer’s Ethernet MAC address. Under Ethernet adapter Wireless Network Connection, a Physical Address displays. In the command prompt, type ipconfig /all.The physical address is your device’s MAC address. Click Windows Start or press the Windows key.Ī physical address displays for each adapter.You can block or allow service to a specific device if you know its MAC address.Ĭlick the link for your operating system: If your computer has multiple network adapters (for example, an Ethernet adapter and a wireless adapter), each adapter has its own MAC address. Without it, you will not see MAC addresses. The command will list machines that respond to the Ping and will include their MAC address along with the vendor. Follow the steps for the operating system that you use.Įxample of a MAC address: 00:00:00:a1:2b:ccĮvery device connected to your home network has a unique MAC address. Open Nmap (or Zenmap) and use the command sudo nmap -sn (network IP) to scan the entire network (without port scan). Follow these instructions to find your computer or mobile device’s media access control address (MAC address).

Mobile mac address lookup