Multiple host names in WMS RDP Direct connection?

Does WMS support having 2 Host Names within a single RDP Direct connection collection, for failover purposes?

This works with our current WNOS/MAC.ini setup, where we have a primary & secondary RDS server (no broker), and the thin clients will automatically connect to the secondary if the primary is unavailable.

Example of $MAC.ini that works:
CONNECT=RDP \
     Host=[192.168.0.1;192.168.0.2] \

I have recently setup a WMS server to test, and this has been the only function I haven't been able to get working so far.  I've tried various combinations within the Host Name section, but no luck so far.  Would be nice to replicate this feature if possible.

Wyse Management Suite version: 3.8
Thin client model: Wyse 3040 - ThinOS 9.3.1129

Thanks,