Getting a dial-up modem working with VoIP

Recently I’ve been doing a lot of Retro computing, mostly with the BBC Master 128 last year & this year I’m going to be doing more with other older systems ranging from a Commodore 64 that’s ready to be worked on to operating systems like CP/M & Bulletin Boards (BBS).

As I’m intending on doing some videos later on how bulletin boards were accessed in the old pre-Internet days. Now these days we have WiFi modems available which emulate a dial-up modem & then connect to a bulletin board (they do still exist) over the internet.

But that’s too clean & modern so how about using an old modem? So to do that I wanted to setup a pair of modem’s so that we can reproduce an old dial-up experience.

US Robotics 56K modem we will use to dial in with

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