The STUN server allows clients to find out their public address, the type of NAT they are behind and the Internet side port associated by the NAT with a particular local port. This information is used to set up UDP communication between the client and the VoIP provider to establish a call. The STUN protocol is defined in RFC 3489.

WebRTC in the real world: STUN, TURN and signaling - HTML5 Nov 04, 2013 Stuntman - open source STUN server STUNTMAN is an open source implementation of the STUN protocol (Session Traversal Utilities for NAT) as specified in RFCs 5389, 5769, and 5780.It also includes backwards compatibility for RFC 3489.Source code distribution includes a high performance STUN server, a client application, and a set of code libraries for implementing a STUN client within an application.

Jul 20, 2017

The STUN server allows clients to find out their public address, the type of NAT they are behind and the Internet side port associated by the NAT with a particular local port. This information is used to set up UDP communication between the client and the VoIP provider to establish a call. The STUN protocol is defined in RFC 3489. UniFi - Troubleshooting STUN Communication Errors UniFi devices use STUN to properly communicate with the UniFi Controller. In this case, the controller acts as the STUN server. In order for STUN communication to work properly, the UniFi device must be able to resolve to the UniFi Controller via the inform URL and communicate with the address via port …

NAT, STUN configuration for using VoIP Providers - 3CX

What is a STUN/TURN Server? · Blog Jul 10, 2018 Public STUN server list · GitHub can i create my own stun server only for my website? Yes, take a look at coturn. A nice tutorial is given here to set coturn up for nextcloud: Nextcloud Docs. ATTENTION: The tutorial set it up as TURN server too. You might disable the TURN component by using stun-only.