This is the strangest thing hoping someone can help or at least point me to something to look into.
Clients using the VMM 2012 R2 UR5 client remote (over Windows RAS PPTP VPN Connections) can not connect to VMM. They get the logon box, logon, then it sits just waiting for the something to happen with the blue disc spinning and spinning forever.
I ran Wireshark and I see two way traffic last three packets coming from the client waiting on the server which never replies. Other clients even over WAN links are fine and can still connect. AppController connects work fine too.
Even clients connecting to another sites VPN RAS box that then use the MPLS/WAN link to get to the server are faced with same issue.
I had thought local firewall issues on the client but ruled it out by both disabling all together and also creating in/out rules allowing all traffic to/from the servers subnet.
I am going to upgrade to UR6 in the hopes it helps but does anyone have a clue?