On 01/01/2016 01:52 PM, Chuck Guzis wrote:
I'm amazed that "caller ID" costs CL
anything, but it's
one of the highest-priced add-ons.
It clearly costs them NOTHING! It is software
on the
switch, and the hardware needed to support it is present on
every subscriber line. They charge for it because people
are willing to pay for it.
Jon