3 ms·
With AT&T I actually connect my junction to a (provided) external battery, so if the power goes out, I can hook up my router/modem to a UPC and still have inter
by matt_wulfeck 9y ago
With AT&T I actually connect my junction to a (provided) external battery, so if the power goes out, I can hook up my router/modem to a UPC and still have internet for three days. I don't know if this is the same with coaxial/comcast.