Hello
I need to access a LAN computer via RDP, and need to know on which port that computer is listening. how can I proceed with this?

Also is there a generic freeware which can allow me to scan all pcs on my LAN and get me a list of all open ports on those pcs?

NMAP SCanner is what I use. ZenMap GUI can be used as a front end if you don't like command line.

thanks great tool ;)

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