That could be almost anything. I would think if it was analog it would be 2 or 4 wires. But old fashioned 4W E&M took 6 wires but normally those circuits remain in the central office.
From: Jaime Solorza Sent: Tuesday, August 09, 2016 11:36 AM To: Animal Farm Subject: [AFMUG] Interesting request An IT guy at casino wants to take a 6 wire RJ-11 analog signal and send it over their network.... Trying to get more info.
