Once upon a time, a long time ago, there was only analog modems and nice paper manuals came with them. Some of those manuals, in the back discussed that for best use, one should order a specific quality of phone line and disclosed the BELLCO designation to use when ordering the line. As i remember it, that designation was something simple like (making this up) Z9. I think that the TekCom modem manual at that time was one that gave that info. Question: What is that designation? Thanks.
- posted
13 years ago