“And here I thought that command line statements to Hayes compatible modems were being disabled.”
Good gosh are we old! You for saying it, me for understanding!
I think I still have an original Smartmodem 300 around here somewhere. I live 8-10 miles from the Hayes HQs back in the day, know several people who worked there in the glory days. Went to some awesome Comdex and other parties.
Put the handset into the acoustic coupler.