A little more progress today. Only worked on it the last 15 minutes of work. We created another batch file called nav run, simply listed the appropriate ip address's, and used the call command, then sent the data to a text file.

the format is

call nav xxx.xxx.xxx.xxx
call .... etc... to however many ip address's you have

Also input to where it would list the IP address if its not a windows client. The neat thing about this is it detects if its a windows client so long as you have rights to the computer whether it is logged on or not. Thats why we were searching for something common to logged on or not across the board. I just need a better way to run it across the network, anyone have any ideas? Tebob? TH13? I think this could be helpful for you as well TH13, its rather slow I'll admit, but its possible to tweak the code (I hope?!?!), and this won't generate false positives so long as a computer is on, it will say not windows client otherwise.