
Typically, eth0 is for Ethernet connection, and wlp2s0 for Wireless connection. Inet6 1:2:00:33:333/64 scope global mngtmpaddr noprefixroute dynamic

Valid_lft 548176sec preferred_lft 61403sec Inet6 AB:AD:AK:AI/64 scope global temporary dynamic Type ifconfig -a or ip link show or cat /sys/class/net//address command Press Enter to run the command. If you are on a Linux-based system, install the arp-scan utility, and then from a command line you can ask for a scan of your network - in my case: sudo arp-scan 192.168.200.0/24 If you are using an interface other than Ethernet, say, wireless, you will need to specify that, such as sudo arp-scan -I wlan0 192.168.200. Valid_lft 61791sec preferred_lft 61791sec

