PORT=3000 IP=0.0.0.0 # Listening IPv4 or IPv6. ANNOUNCED_IP=185.8.154.190 # Announced IPv4 or IPv6 (useful when running mediasoup behind NAT with private IP). RTC_MIN_PORT=2000 RTC_MAX_PORT=2020 SERVER_CERT="./server/ssl/cert.pem" SERVER_KEY="./server/ssl/key.pem"