I have been told to come here to dispute questions that are put on hold.
I asked a question earlier today about PBX CO connections and if there were standards that were basically the analog equivalent of PRI. As expected, the question was put on hold,
Is there a better forum to ask this question on? Several other of my PBX questions on Network Engineering were not closed or put on hold, so I don't understand why this one would have been different, particularly since this question was about interface standards rather than about specific products and it was not opinionated.
I am trying to find out what the telco. equivalent/version/name/offering is of an analog variant of PRI - basically analog multiplexing. Cost and local telco. offerings aside, I'm trying to find out what this would be called and how I could get it.