James Mortensen
2013-Apr-23 21:28 UTC
[asterisk-users] Asterisk 11.4.0-rc1 refuses to use the TURN server
After struggling with one way audio issues as a result of STUN binding errors on both the Asterisk side and the Chrome side, we've decided to just simply go with a TURN relay for RTP packets until the issues are resolved. I configured rtp.conf so that all of the STUN related entries are commented out, and I use the following TURN configuration instead: turnaddr=numb.viagenie.ca:3478 ; ; Username used to authenticate with TURN relay server. turnusername=myusername%40gmail.com ; ; Password used to authenticate with TURN relay server. turnpassword=p at ssw0rd I also use the same configuration on the client side. When running a tcpdump, I see that there is traffic to/from the TURN relay: 10.0.1.18.53875 > blues.viagenie.ca.nat-stun-port: UDP, length 20 blues.viagenie.ca.nat-stun-port > 10.0.1.18.53875: UDP, length 56 10.0.1.18.51435 > blues.viagenie.ca.nat-stun-port: UDP, length 28 blues.viagenie.ca.nat-stun-port > 10.0.1.18.51435: UDP, length 100 10.0.1.18.51435 > blues.viagenie.ca.nat-stun-port: UDP, length 144 10.0.1.18.51435 > blues.viagenie.ca.nat-stun-port: UDP, length 144 blues.viagenie.ca.nat-stun-port > 10.0.1.18.51435: UDP, length 100 But it's dead silent when doing a tcpdump on the Asterisk server side. The candidates on both sides don't contain relay candidates. Oddly, the client side still has srflx candidates, suggesting STUN is still at work, but the Asterisk side only contains host candidates. Is TURN fully enabled in Asterisk 11? If so, how does one enable it and make it the priority? Thank you, -- James Mortensen Project Manager, VoiceCurve, Inc. 866-707-4590 james.mortensen at voicecurve.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20130423/fb2063f5/attachment.htm>