Failed to join the meeting due to a problem with the media connection. Do I need to modify my network environment?


In the event of a connection failure with the server, check the information below.


[Cause and problem solving]

The RemoteMeeting service must be able to use TCP and UDP bidirectional on port 3478 for a smooth media (video/audio) connection.

1) Personal

If you are using a VPN or proxy, you must disable the settings or allow firewall to use RemoteMeeting service.

2) Enterprise

Check the information below and contact your company's network administrator.

Checking firewall information


If the problem persists, please contact us via Helpdesk.

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