So conventional wisdom seems to indicate (if you don't want to do a two router setup) that isolating IOT devices on a Guest Network provides at least some enhanced security...check. I also thought it best to isolate my old HP AIO printer since it's not up to par with current security standards. The trouble is: Now I can't print to it from my Windows laptop. I've set it up for IPP and it seems my Mac can print to it but not my Windows Laptop. Are there some things I should consider in this setup? What's best practice and how the heck can I isolate the printer but still print to it? Any assistance would be greatly appreciated.