SefaUtil Questions - Where to begin

[Amie McClendon]

I want to utilize the SefaUtil tool but need help understanding where to start.  I downloaded the resource kit but need to know if I can run this tool from my computer, one of my FE or does it need to be on a stand alone server not in my S4B topology?  Any resources on where to start would be very helpful. 

~Much appreciated.

[#2]

A better option is to use Matt Landis' SEFAUtil Server.   https://gallery.technet.microsoft.com/lync/SEFAUTIL-Server-Community-6cd286b2

[#3]

Yes, this is what I first came across but it does not tell me where I can install and run the tool... From my computer, a FE or does it have to be a separate server?