
To determine if it is a standalone problem, please try in other Teams clients (such as Teams web, windows desktop client) and observe the results under the same conditions.
If every client has the same problem, it should relate to the network. You could confirm with IT admin if the following ports and IP addresses are opened correctly:
Also, sufficient bandwidth is essential. For more details about bandwidth requirements, please refer to this article.
If this problem only exists in Teams for Linux client, you could try the following methods to fix it.
- Close other applications to avoid conflicts.
- Update audio drivers and firmware.
- Check if the audio and video settings are correct in Teams client.
If the response is helpful, please click "Accept Answer" and upvote it.
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.