Started server on Windows 10:

e:\Minecraft>bedrock_server.exe
NO LOG FILE! - setting up server logging...
[2020-05-30 16:51:25 INFO] Starting Server
[2020-05-30 16:51:25 INFO] Version 1.14.60.5
[2020-05-30 16:51:25 INFO] Session ID 3af194fd-5a70-4a96-808a-9b92c43615cd
[2020-05-30 16:51:25 INFO] Level Name: Bedrock level
[2020-05-30 16:51:25 INFO] Game mode: 0 Survival
[2020-05-30 16:51:25 INFO] Difficulty: 1 EASY
[2020-05-30 16:51:26 INFO] opening worlds/Bedrock level/db
[2020-05-30 16:51:28 INFO] IPv4 supported, port: 19132
[2020-05-30 16:51:28 INFO] IPv6 supported, port: 19133
[2020-05-30 16:51:28 INFO] IPv4 supported, port: 60578
[2020-05-30 16:51:28 INFO] IPv6 supported, port: 60579
[2020-05-30 16:51:29 INFO] Server started.

Server is NOT listening on any ports, hence clients cannot connect to it.

Nestat command does not show any of the ports above in the listening state (for either TCP or UDP).

nestat -b (on windows)  does not show any ports opened by bedrock_server.exe

 Windows firewall is disabled. 

Cannot connect to the any of the ports above from either localmachine or remote machine (but telnet'ing on the port above). Game on iOS cannot connect to the server as well

 The same behavior when Ubuntu's version is installed on  Ubuntu 20.04