On 1/12/22 10:54 AM, Shawn L via NANOG wrote:
In $dayjob I work for a telco that deploys fiber to the home. If we
are providing voice services over fiber a battery backup is installed
(we maintain) that powers the customer's phone in the event of a power
outage. It does not power their router, etc. 99% of the customers do
not install a UPS for their router, etc. We try to explain that to
customers, but we still get calls that they can't get on the Internet
when their power is out.
So your voice is part of the modem which isn't a router? I assume it
uses IP for voice.
Mike
