Check IP address
To list all network devices
networksetup -listallhardwareports
Using the output of above command, one can check IP address by
ifconfig getifaddr <device name>
https://www.switchingtomac.com/tutorials/using-the-terminal-to-identify-network-settings/
telnet
https://help.dreamhost.com/hc/en-us/articles/216606088-Telnet#:~:text=To%20exit%20the%20Telnet%20session,Ctrl%20%2B%20%5D%20on%20your%20keyboard.
Unsorted
https://geekflare.com/linux-networking-commands/
https://techtalk.gfi.com/scan-open-ports-in-windows-a-quick-guide/#:~:text=To%20view%20the%20TCP%2FUDP,address%20of%20the%20remote%20host.
netstat –ano ¦find /i “listening”
