Enforce use of TCP port 443

(Currently, this feature is only available in Japan.)

Please change the settings below if there is a problem with the audio quality.


  •   When using this feature, please first contact Support as we will check your system environment and guide you through the settings. Our support staff will be happy to help you with your problem.
  1. Click ellipsis-h-light.svg Menu > Settings > Network settings.


  1. Check Enforce use of TCP port 443 and click Save.


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