Is it possible to set up multicast on a specific wlan on c9800?

[CCC3]

We have confirmed that it is possible to enable multicast globally.

However, it is inefficient to enable all wlan, and I would like to enable multicast only to the wlan that is needed to minimize any possible issues.

Is it possible?

And if possible, will the service be affected when setting up?ㅍ

[MHM Cisco World]

https://www.cisco.com/c/en/us/support/docs/wireless/catalyst-9800-series-wireless-controllers/215859-video-stream-on-catalyst-9800-wireless-c.html <<- you can use direct mode 

MHM

[Flavio Miranda]

@CCC3 

 Any change on the WLAN will affect service when setting up.

Multicast in wireless is quite complex. I recommend this guide, it is worth reading.

You can see the section "Multicast Optimization"

https://www.cisco.com/c/en/us/td/docs/wireless/controller/9800/config-guide/b_wl_16_10_cg/wireless-multicast.html