Very basic home networking question.
by, 12-15-2015 at 06:05 AM (421 Views)
Nothing is going to work forever in a fire, but units powering emergency services need to be identified and given special treatment.
I have UPS power from my computer room runnkng to evry floor of our building just to power the switches that power the phones. Makes 911 service available even during a power outage, which is usually when someone needs 911.