coturn
A peer IP 172.x.x.x denied
I have recently got a problem in connecting audio/video calls with coturn. I am getting errors like
ERROR: session 000000000000000002: A peer IP 172.x.x.x denied in the range: 172.16.0.0-172.31.255.255 in server 0
when calling from client connected to a matrix server. Coturn is hosted on some remote server, no VPN or anything, so I am sure there is no way for it to receive a packet form this range. And the 172.x.x.x IP is not random but actual private IP of the calling client. How is it possible for coturn to see this address and to deny it? I can see this rule in the config, but my expectation was that it should deny "forged" packets.
Some IP ranges are disabled by default (localhost for example) for security reasons
You can enable any range by --allowed-peer-ip=<ip[-ip]>
Doesn't this break communication with Docker containers while hosting something like Jitsi conference systems on Docker? (while using coTURN as the STUN/TURN server configured of course)
