[Question] How to disable TURN for P2P-only scenario?

[innerop]

Hi,

I'd like to test AppRTC on two machines each behind normal NAT (not symmetric, so no relay needed, just STUN and signaling.) I'm not planning on having a TURN server as part of the setup.

Where should I look in the code to disable (or comment out) use of TURN server?

Thanks in advance.