@ari Would it work for dial-up modems, fax machines, and at 36kbps speeds?
@XerTheSquirrel I think the main concern would be finding a POTS one? A lot are for IP phones. It may have something to do with the power requirements for ringing?
@ari Ah, I do have a POTS phone via a POTS Simulator which provides ringing, dial-tone, call routing, etc. A TelTone TLS-4 and I want to bring in another as well for more connections.
@XerTheSquirrel I'm not sure. If I had to guess it'd be good for 56k but I've never done it. It'll obviously depend on how old the system is too.