Build a dial-up ISP server using a Raspberry Pi - Raspberry Pi
Amazon.com : Viking DLE-200B Two-Way Line Simulator : Safety And Security Voice Dialers : Electronics
Amazon.com: USB 56K Voice Fax Data External V.90 V.92 Modem With Dual Ports, Compatible With Windows 98SE/2000/ME/XP/Vista/Win 7 and Support Auto-Dial, Tone and Pulse Dialing, Auto Answer, Auto Retrain (Black Color) :
USR :: USR5637 USB Voice Faxmodem
SerEmu Serial Port Emulator download | SourceForge.net
56k Modem Experience Emulator | WIRED
Google Chrome Has a Hidden Dial-Up Emulation Mode
Creating Your Own Dial-Up Connection At Home: No Line Simulators Needed! \ VOGONS
VT-Modem-5 Configuration and Troubleshooting – Red Lion Support
Apple IIe connecting to Linux server via 300 Baud dial up modem - YouTube
guides:virtual_modem [steptail.com]
Build Your Own Dial-up ISP With A Raspberry Pi | Hackaday
56k Dial-Up Internet
guides:virtual_modem [steptail.com]
Dial Up - Emulator download | SourceForge.net
Virtual Modem - Use virtual modems instead of hardware to connect legacy software over the Internet.
Using Virtual Modem, a serial modem emulator to connect to the Internet! - YouTube
28.8k, 33.6k, and 56k Modem Emulator - DonationCoder.com
USR :: USR5639 USB Softmodem
Virtual Modem - software modem emulator working over network or the Internet
Second Life Marketplace - NOMAD // 56k Modem
Run Your Own Phone To Bring The Dreamcast Back Online | Hackaday
USR :: USR3453C Courier® Business Modem
An H8 For the Rest of Us!
Virtual Modem - software modem emulator working over network or the Internet