I have 200 packages on an existing SCCM 2007 secondary site. I have setup SCCM 2012 DP role on a different server, in the same AD site, as the SCCM 2007 secondary site. I want to decommission the existing 2007 secondary site server, and use the new SCCM 2012 DP for all my content in this site. I pushed out a couple small packages to the 2012 DP from the site server, but I need to get all 200 packages onto the new 2012 DP. With SCCM 2007, Preloadpkgonsite.exe would do the job very nicely for this task, but from what i have seen, that doesn't work for SCCM 2012. Is there a tool, or best practice, for moving SCCM 2007 content to a different SCCM 2012 DP, without having to send everything from the site server, across our WAN?
Any feedback regarding this is most appreciated.