Tools Networking Tools# Networking Tools Netstat Telnet Dig Ping Arp Traceroute Nslookup Nmap Nmcli Ngrok (tunelling) Netstat# https://www.geeksforgeeks.org/netstat-command-linux/ Telnet# bidirectional interactive text-oriented communication facility using a virtual terminal connection Dig# Ping# Arp# Traceroute# Nslookup# Nmap# Nmcli# Ngrok (tunelling)#