Right now I'm looking for a program that can discover the devices on my network down to the computer and voip phone level and map thenm in a graphical view. the problem I'm having is, the program cannot instal anything on the host device. I know that there are tons of programs out there but I'm drawing a blank. everything i can find only does the host or the voip not both or it needs a file on the host system. Does anyone have a favorite that you think would meet all three stipulations i have.
thanks in advance.