Is audio from FLEXIDOME Multi 7000i present only on channel 1 in Internet Explorer 11 (CBS event monitor)?

Question

Is audio from FLEXIDOME Multi 7000i present only on channel 1 in Internet Explorer 11 (CBS event monitor)?

Answer

Yes, using the Internet Explorer 11, there is video from all 4 channels in configurator and event monitor, but audio from the camera is present only on channel 1.

Since Internet Explorer 11 is EoL, this behavior will not be changed/ improved.