Exclamation RDP Segfault with Session Broker


I am proofing a new deployment of PC Extender in a Remote Desktop Services environment. Servers are running Windows Server 2008 R2 and using Session Broker for load balancing.

What happens is that if I connect to my farm name, everything works great if the machine that you connect to is the machine to which you should be logging into. However, if you need to be redirected (previous session on other farm member, or for load balancing reasons), the RDP client segfaults and just dies hard. I have tried NLA and various other options, but with no success.

Is there any fix or workaround for this? PC Extender specs say that it is based on RDP 7.1 SDK. Is there any hope, or am I pretty much stuck here?