I've seen some older posts in the forums that discuss backing up virtual
server objects via a dedicated backup LAN. I just wanted to check and
confirm my understanding of this before I take this any further.

Correct me if I'm wrong but I believe this can be achieved by making sure
that TSAFS is cluster enabled, configuring SMDR to use the correct NIC and
then adding secondary ip addresses (from backup LAN subnet) to each
virtual server object. Once these steps have been completed, the virtual
servers should be advertised on the backup LAN - is this correct? Am I
missing something? Would this be considered as a supported solution by