What is the use of netdiscover, a network scanning tool based on ARP

Editor to share with you what is the use of ARP-based network scanning tool netdiscover, I hope you will gain something after reading this article, let's discuss it together!

Network scanning tool netdiscover based on ARP

ARP is a network protocol that translates IP addresses into physical addresses. Through this protocol, we can determine whether an IP address is used or not, so as to find the hosts that survive in the network. The netdiscover tool provided by Kali Linux is to implement host discovery based on this protocol. It can either sniff the surviving host in passive mode or scan the host in active mode. Users can also adjust the speed and number of packets according to the stability of the network.

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