bigbluebutton
TURN server
Dear All,
I just installed my first fresh TURN server using the install script. Everything looked fine during intallation and ended without errors. Then I tested my TURN server with Trickle ICE but no relay candidate ended up in the list. Even worse, after a while "Not reachable" pops up... I checked my firewall to my best knowledge but seems OK to me. Any suggestions?
Regards,
Peter
| Time | Component | Type | Foundation | Protocol | Address | Port | Priority |
|---|---|---|---|---|---|---|---|
| 0.010 | 1 | host | 0 | udp | 16da8779-b47b-4b7c-9170-d4abcdb2a698.local | 54502 | 126 | 32512 | 255 |
| 0.012 | 1 | host | 3 | tcp | 16da8779-b47b-4b7c-9170-d4abcdb2a698.local | 9 | 125 | 32704 | 255 |
| 0.012 | 2 | host | 0 | udp | 16da8779-b47b-4b7c-9170-d4abcdb2a698.local | 54503 | 126 | 32512 | 254 |
| 0.013 | 2 | host | 3 | tcp | 16da8779-b47b-4b7c-9170-d4abcdb2a698.local | 9 | 125 | 32704 | 254 |
| 11.239 | Not reachable? |
Have a look at the installation doc https://docs.bigbluebutton.org/admin/setup-turn-server.html#required-ports
You need to open up ports 3478, 443 and 32769-65535.
Also is your server behind a NAT, then you need to specify the external IP address in the coturn file. https://docs.bigbluebutton.org/admin/setup-turn-server.html#configure-coturn
