Create an inbound/outbound firewall rule for your port found in config.yaml. Never slip-up this for port-forwarding with your router, if not, someone could locate your chat logs and that's a big no-no. Though using the ST-hosting machine, access this site and hunt for IPv4. This is often what you'll use https://israelbluzf.targetblogs.com/28728761/manual-article-review-is-required-for-this-article