How to Use ARP protocol , to Get local network connected Host's MAC Address & IP-address

If your using Ubuntu software, follow below steps

Install using this command:

sudo apt-get install arp-scan

To list all IP addresses and associated MAC addresses, use:

sudo arp-scan --interface=eth0 --localnet

The output will look like this:

Interface: eth0, datalink type: EN10MB (Ethernet)

Starting arp-scan 1.8.1 with 16777216 hosts (http://www.nta-monitor.com/tools/arp-scan/)

192.168.1.3 38:60:77:29:31:36   (Unknown)

192.168.1.8 4c:72:b9:7c:bb:7e   (Unknown)

192.168.1.110   00:15:17:5f:d2:80   Intel Corporate

192.168.1.111   00:ff:88:5f:fd:f0   (Unknown)

192.168.1.153   00:15:17:5f:d2:82   Intel Corporate

192.168.1.180   52:54:00:70:04:02   QEMU

192.168.1.199   52:54:00:fe:7f:78   QEMU

Wire-shark output will be like this :

Request :

response :