How to record incoming call (M26 chipset)

Hello i have modempool/simbox/modem with 16 port with M26 chipset, i want to receive call and answer it with ATA atcommand, call is answered untill we send ATH or close the call from the calling source,
but the question is, how to save or record the incoming call?

Thanks

i have m26 modem/modempool without audio jack on the PCB
but i want to record and save incoming/answered call into file.

it is posible?

Yes, test these AT commands
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