WLC 5508 and android wireless display

[Eugene.alekseev]

Hi everybody

I've implemented Cisco WLC 5508 with few AP 1852i. There is SSID with PSK authentication, it grants access to internal VLAN. It works fine.

But there is a problem to connect TV (like remote display) to PCs and Android phones. All of them (PC, TV and mobile phones) are connected to one SSID, pings between them are successful. But Android phone cannot find TV when users tried to connect it like remote display. The same problem appears when I try to connect TV as remote display on Windows PC. 

Global Multicast Mode is enabled
L2 ACL is absent
P2P Blocking Action is disabled

Can anybody explain me what I'm doing wrong and what I need to do?

[middlelord]

I have same issue but with a  wlc 8540... No multicast frames being passed but I can ping, all on same wlan vlan and ap.