Java RMI

49152‑65535

TCP

Remote Method Invocation (client/server communication). Dynamic allocation of ports. Required for communication between client and Allégro‑1 applications.

RTSP

554

6970–6999

20000–65535

TCP, UDP

UDP

UDP

Real Time Streaming Protocol. Streams from probes and Allégro-1 sent to clients from Allégro-1 servers. The 20000–65535 range can be restricted to match specific security requirements. A minimum of 10,000 ports should be allocated.