Network Troubleshooting

If you have an environment that is behind a restrictive network, use the following information to create the proper firewall whitelist configuration to enable the PacPost Live services to pass:

Network Traffic Type	Port / Type
WebRTC flow	443 / TCP - API calls 49152-65535 / UDP - Millicast WebRTC Media Server
STUN/TURN	PacPost Live uses Twilio, which currently employs the following ports: 80, 443, 3478, 5349 / TCP and UDP
RTMP Publishing	1935 / TCP - for unsecure 443 / TCP - for secure

We also recommend whitelisting the following domains:

• *.millicast.com

• *.twilio.com

• *.pacpost.live