I'm on a 2504 and had Global Multicast Mode set to on. This worked on all the controllers WLANs. On the guest WLAN I enabled P2P blocking but noted that the multicast was still active there. I tried to disable the Global Multicast Mode on the controller and use Multicast VLAN Feature on the WLANs where I wanted multicast to work but that apparently doesn't work when global multicast mode isn't checked.
What do I do to have multicast on for only some of my WLANs? Is it at all possible?