I am in the process of migrating from SCCM 2007 to 2012. I have several collections that has a PC or two in those collections. When I do a site wide deployment how to I make sure if sccm client is 2012 do not remove it. Below is my client push properties, will this prevent the reinstall if sccm client is 5.x?
SMSSITECODE=EHC SMSSLP=SCCM12.domain.xyz SMSMP=sccm12.domain.xyz