I thought I had checked this possibility before, but for whatever reason, it is working now. As you described, if I turn on the sol terminal and reset to BIOS, it sends the machine to the bios menu in text form that I can interact with on mesh commander. Yes, I understand that this works with text-only PC outputs and nothing graphical. Unfortunately, the kvm capabilities of the target machine don't seem to be working, but that is another issue.
Thanks so much!
Regards,
Joel Hall