Ports Snikket currently requires the following ports to be open/forwarded: TCP only 80/443 Web Interface And Group File Sharing Service (HTTP(S)) 5222 Client App Connections (Client to Server) (XMPP-c2s) 5269 Federation With Other Snikket Servers (Server to Server) (XMPP-s2s) 5000 File Transfer Proxy (proxy65) TCP and UDP 3478/3479 Audio/Video Data Proxy Negotiation and IP discovery (STUN/TURN) 5349/5350 Audio/Video Data Proxy Negotiations and IP Discovery over TLS (STUN/TURN over TLS) UDP on...