KVM (Kernel-mode Virtual Machine)
USB 4G LTE-Advanced Modem for GNU/Linux (TPE-USB4GLTE) | ThinkPenguin.com
GitHub - pitti98/nullmodem: virtual nullmodem driver for linux (kernel module)
Virtual Wire: Optimisation of Virtual Ethernet Tunnel in Linux | Semantic Scholar
Linux PPP HOWTO - Linuxconf - Universal (almost) Linux PPP dialer • tldp.Docs.sk
USRobotics SureConnect ADSL USB Modem User Guide
How to Create VirtualBox VMs from the Linux Terminal
USRobotics SureConnect ADSL USB Modem User Guide
Null-modem emulator download | SourceForge.net
Virtual Serial Port | serial port, virtual serial port, null-modem cable
Download Virtual Modem 2.2.2
Upstreaming support for Qualcomm PCie modems - Linaro
networking - Using the Internet of Operating System 1 by Operating System 2 in VMware - Super User
Download Virtual Modem 2.2.2
VoIP Based Cloud Modem Server | VOCAL Technologies
Download Virtual Modem 2.2.2
SnIP Modem Control Guide | Manualzz
GitHub - randyrossi/fisher-modem: A rewrite of Dr. Tony Fisher's software modem for Linux.
Linux null-modem emulator download for Linux
Newon Virtual PC Station Linux OS Computer Terminal - China Thin Client and Mini Pc price | Made-in-China.com
Linux How-to: Configure a Dial-up Modem (Re-post) | Everything Express
