Comment on Are all phone calls voip (voice over Internet protocol) now?
DrBob@lemmy.ca 5 months ago
No. But it’s getting there. In business continuity we used to be advised to keep a POTS (plain old telephone service) line around because it would the last service to go down and the first one to come up. About a year ago we were advised that we shouldn’t bother. The copper lines convert to VOIP at a switch station.