Hi,
Yes, this is supported. Currently SmartEvent can be upgraded without the management (as long as it is deployed on a different server). Please notice that if the machine is also log server, this is not supported. Log Servers and Management machines must run the same version.
I would like like to use this thread to ask you (and everyone else who reads it) - what is the use case for having such environment (management and log server running version X and SmartEvent running version X+1)?
Thanks!
Dan.