How to set up TURN?

[jniltinho]

Start video call not run remote users

spreed-webrtc app run in Server DigitalOcean Server with nginx

User1 network ADSL (NAT)

User2 network CableModem (NAT)

Server DigitalOcean Ubuntu 32Bits Firewall UFW, open input port 80, 3478
spreed-webrtc run port 127.0.0.1:8090

Start video call run if:
User1 Private LAN (NAT)
User2 Private LAN (NAT)

[longsleep]

Please explain exactly what your problem is. I assume the web client loads fine and you have issues to establish a peer connection. This most likely has nothing todo with the spreed-webrtc server but you need a TURN server to cross your particular network environment. See the README.md for suggestions. You can try https://www.spreed.me to see if a set up with TURN server in action.

[jniltinho]

Hello Simon, I believe that should be the TURN configuration, I have already installed on the server, we just need to configure spreed-WebRTC
When I'm in the same private network connecting all works, but on different networks the voice call or video does not work.

I created a screencast with error
http://youtu.be/v1hsA_OqqJs

[longsleep]

Yes you need a turn server. Without it will not work.

[jniltinho]

Howto configure TURN Server in app spreed ?

cat server.conf

[app]
turnURIs = turn:my.turnserver:3478?transport=udp
;turnSecret = the-default-turn-shared-secret-do-not-keep

cat /etc/turnserver/turnusers.txt
user1:apppassword:mydomain.org:authorized

[longsleep]

Enable use-auth-secret and static-auth-secret in your turn server configuration. The static-auth-secret value and turnSecret value need to match.

[longsleep]

I reopened this because the TURN setup should get documented. Contributions very welcome.

[jniltinho]

Compile -> http://turnserver.open-sys.org/downloads/v3.2.5.7/turnserver-3.2.5.7.tar.gz

Ubuntu 32Bits

Config
/etc/turnserver/turnserver.conf
use-auth-secret
static-auth-secret=spreedpasswd

Log /var/log/turn.log

399: session 000000000000000003: new, username=<>, lifetime=3600
399: session 000000000000000003: user <>: incoming packet ALLOCATE processed, success
399: handle_udp_packet: New UDP endpoint: local addr 77.131.54.244:3478, remote addr 202.83.229.196:46862
399: IPv4. Local relay addr: 77.131.54.244:49663
399: session 000000000000000005: new, username=<>, lifetime=3600
399: session 000000000000000005: user <>: incoming packet ALLOCATE processed, success
399: session 000000000000000001: user <>: incoming packet ALLOCATE processed, success
399: session 000000000000000002: user <>: incoming packet ALLOCATE processed, success
399: session 000000000000000003: user <>: incoming packet ALLOCATE processed, success
399: session 000000000000000004: user <>: incoming packet ALLOCATE processed, success
399: session 000000000000000005: user <>: incoming packet ALLOCATE processed, success
399: session 000000000000000001: user <>: incoming packet ALLOCATE processed, success

408: session 000000000000000012: new, username=<>, lifetime=3600
408: session 000000000000000012: user <>: incoming packet ALLOCATE processed, success
408: session 000000000000000008: user <>: incoming packet ALLOCATE processed, success
408: handle_udp_packet: New UDP endpoint: local addr 77.131.54.244:3478, remote addr 191.183.181.250:59249
408: IPv4. Local relay addr: 77.131.54.244:61602

408: session 000000000000000009: user <>: incoming packet ALLOCATE processed, success
408: session 000000000000000010: user <>: incoming packet ALLOCATE processed, success
408: session 000000000000000011: user <>: incoming packet ALLOCATE processed, success
408: session 000000000000000012: user <>: incoming packet ALLOCATE processed, success
408: session 000000000000000013: user <>: incoming packet ALLOCATE processed, success
408: session 000000000000000006: user <>: incoming packet ALLOCATE processed, success

Not run per to per call

[longsleep]

We now have instructions for TURN server setup in the Spreedbox wiki. See https://github.com/spreedbox/spreedbox/wiki/Use-TURN-server for details.