I have a customer that wants to record all calls. They have an old partner system that does not allow recording. Besides and induction recording device, what is the best method. They live in a state where only one party has to know. Can I hook up a recording device to the AUX port on a Partner phone? Or can I use a line share device on the phone line to the phone and pick off voice with a single pair line cord.
tks
tks