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Questions tagged [turn]

Traversal Using Relays around NAT is an internet protocol that allows clients to receive connections even if their addresses are translated by middleware.

Traversal Using Relays around NAT (abbreviated: TURN) is an internet protocol that allows clients to receive connections even if their addresses are translated by middleware like NATS or firewalls. A related concept is .

Not to be confused with:

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WebRTC tunelling through 80/443 tcp

I try to make webRTC app work under corporate firewall that allows only 80 and 443 tcp port, but webRTC use random port(49152-65535). How can i reach?
Andrew Dormi
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Response from Turn Server in REST API mode

I have established rfc5766-turnserver and tested success in web browser. IP:192.168.1.111, port:3478. Now I want to get JSON response from server. in here says the request format should be like GET /?service=turn&username=mbzrxpgjys and response…
LoveLxr
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Turn.js Table of Contents link issue

I've hit a bit of a snag on a project i'm working on with Turn.js. I'm trying to create a 'Table of Contents' with clickable links to the page said content can be found on. What I've done appears to work a couple times, but then it just quits.…
daviddcarr
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Framework to test STUN/TURN/ICE protocols?

I need to test STUN/TURN/ICE protocols, is there any existing testing framework for this. Like SIPp is there to test SIP scenarios, suggest anything similar to this for STUN/TURN/ICE protocols.
wanderlust
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ICE connectivity in a WebRTC call

In a Webrtc call, I am using sip signalling and sdp for media parameter negotiation. Before call start, I do a stun-bind transaction and get reflexive candidates. I have put those reflexive candidates in sdp in addition to base and host…
Austin
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Turn-server running on AWS is unresponsive

I am struggling with this issue for nearly a month now, I am able to set up a rfc5766-turn-server( v3.2.3.1) on the EC2 instance without any issue. When the TURN is listening on 3478, everything works fine, but on port 80, it works most times, but…
mido
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How can I easily test if a WebRTC request from my PC will use a TURN server or connect directly?

My grasp of how WebRTC works is a little flaky, but I understand that if my device is unable to create a direct connection with another peer (due to NAT, firewalling, etc), a TURN server will be used as a relay. Is there a public service I can use…
i336_
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Stun/Turn usage in WebRTC

I am developing a small webrtc application in C. I am making a webrtc call using sip signalling. I have below queries regarding usage of stun/turn/ice. When I start call I send INVITE with offer (SDP). In SDP we need to put ICE candidates. I have…
Austin
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Media transfer in webrtc with TURN relay

Suppose A want to communicate with B By sending Allocate request to turn server T1 , A get the relay address and port as R1:r1 Similarly, B sending Allocate request to turn server T2, B get the relay address and port as R2:r2 Now A want to send…
Bsv
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what is the user of ice-options in ICE Protocol?

Why ICE options are used in the ICE protocol? In RFC 5245 mentioned that, it is series of tokens that identify the options supported by the agent. What type of options are supported by the agent? By default it is google-ice or something else? If it…
user4790894
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AppRtc on a Custom Server

I have deployed the apprtc (https://github.com/webrtc/apprtc), webrtc sample project from Google on my own GAE account. I found that developers have to their own TURN server to support NAT traversal and cannot use Google's TURN server. Are there…
ssk
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Twilio - STUN / TURN URL

I'd like to give the Twilio STUN/TURN a test within my iOS app, currently using another framework for WebRTC video connections. Below are the STUN / TURN settings I use in the framework. I've looked around the Twilio docs, but I can't seem to find…
Adam North
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WebRTCDemo apk fetch wrong addresses from STUN/TURN server

following http://www.webrtc.org/native-code/android, the WebRTCDemo apk I built runs well on my android device and can start video calls with Chrome. the issue is 1) the apk failed to establish connections with peers when in different LANs, 2) but…
user435657
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Record webRTC session on server

I recently found out about a plugin for cordova called phoneRTC that allows for webrtc implementation. I build and run the demo provided and I am quite happy with the result. Now I want to know how I can record the webrtc sessions on a web server.…
PU2014
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Relay candidates are not generated in Google Chrome

For testing if I am getting the relay candidates, I am using this page: http://googlechrome.github.io/webrtc/samples/web/content/peerconnection/trickle-ice/. To test from chrome 40, I provided my turn url and credentials there. After clicking gather…
Md. Arafat Al Mahmud
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