I have an existing SCCM2007 Server with 3000+ clients. I just installed SCCM2012 on a new physical server. My question is on the SCCM2012 server can I discover new clients without installing the SCCM client software. If so How. My thinking is --> I just want to discover them, then I can push the SCCM2012 client to them in an orderly manor. What discovery method should I use. Can I configure the boundaries the same as the SCCM2007 server? Any assistance is greatly appreciated.