VPP will not connect to Profile Manger/OSX

After server attempts, I finally have the OS X server connecting correctly to DEP and allowing device management. The first build the only thing that worked was the VPP portal was connecting and showing all apps. Now it will not pull in the apps. I have tried regenerating all tokens and enrollments from DEP, MDM, Profile Manager and from Server OS X. I am running the newest OS X server, OS X 10.11.6 (Build 15G1004), Server 5.1.7 (Build 15S7055). But the VPP does not seem to be communicating to the Profile Manager. I have called in for enterprise support and they have tried several things this week and I am further than I was, but without the VPP... having the MDM, Server is pretty much useless. I tested the VPP token in my old Legacy Meraki and it worked perfectly. I detached from Meraki and added the same token back to OS X Server with no lock of seeing it in Profile Manager. Downloaded a new token and tested again, nothing. I have shut down server, shutdown server, shut down computer with out any change. What else is there to try to get VPP working with OS X Server/ Profile Manager?

Thank you in advance for your assistance,

Mark