If SDP negotiation completes, but streaming doesn't start or hangs at the front stream, then it's worth trying to disable IPv6 on the client (e.g. if both server and client have IPv6 addresses, but no reachable route in between). Apparently only a problem on GStreamer 1.18.
If SDP negotiation completes, but streaming doesn't start or hangs at the front stream, then it's worth trying to disable IPv6 on the client (e.g. if both server and client have IPv6 addresses, but no reachable route in between). Apparently only a problem on GStreamer 1.18.