Dx0D must be rebooted after every connection

I have a bit of a strange issue I'm curious if anyone has any ideas what is happening.

I am using Dx0Ds to connect to a 2012 RDS environment through a broker.

Boot up the Wyse, log in, works great.  If I then log out, disconnect, end the session in any way, I cannot log back on with any user or credentials.  No events show up in the logs on the Wyse either, and havent been able to find any issue on the broker so far.

If I reboot, it works again.  Basically I get to connect with my first and only try every boot.  To connect again, I have to reboot the Wyse. 

Does anyone have any ideas what is going on here?