I recently heard a term for a regular tel line. For example a line I would use for a fire alarm panel as opposed to a line connected to a PBX or whatever. I want to use the term but can not remember what I heard. It was sort of like plain old tel line. It may have had an acronym. Any one know hwat I may have heard?
Last edited by cgw; 06/04/07 01:04 PM.