- mystun: STUN server and client library from the iptel.org guys. Old but mature. License: GPL, Homepage:http://developer.berlios.de/projects/mystun/. You have to download the file via CVS.
- Vovida STUN server (stund): STUN server and client library/application for Linux and Windows from the Vovida guys. Old but mature. License: Vovida Software License 1.0, Homepage:http://sourceforge.net/projects/stun/.
- WinSTUN: A Windows STUN client, part of the Vovida STUN server (see above). A nice application to test your NAT box. Homepage: http://sourceforge.net/projects/stun/files/WinStun/.
- reTurn: STUN/TURN server and client library, part of the resiprocate project. Server application is provided as well, but it seems incomplete (authentication). License: 3-clause BSD license. Homepage:http://www.resiprocate.org/ReTurn_Overview.
- restund: STUN/TURN server, supports authentication against a mysql DB. License: 3-clause BSD license. Homepage: http://www.creytiv.com/restund.html.
- TurnServer: STUN/TURN server. License: GPL3. Homepage: http://turnserver.sourceforge.net/.
- PJNATH : Open Source ICE, STUN, and TURN Library,http://www.pjsip.org/pjnath/docs/html/
- Numd:a free STUN/TURN serve, http://numb.viagenie.ca/
any others ?
