In Webex, head over to Configurations > Audio and manually find your desired audio product within the dropdown menu. Assure both of those the speaker and microphone are established to the correct devices. 现在，主持人可以手动停止参与者的视频（在参与者列表上，右键单击参与者名称，然后单击“停止视频”），因此可以手动完成此操作，但是他们可以再次手动开始其视频 ，目前无法阻止某些参与者的视频... https://smokesdelight13456.look4blog.com/75372797/detailed-notes-on-smokes-delight