Need help with WAVLINK WN531AS

wavlink- WN531A6 [quantum D6 model ]
i can't find IGMP snooping enable setup method.

What firmware are you running? Is it the one it shipped with, have you flashed OpenWrt downloaded from the OpenWrt site, or something else?

#jeff i using company officials firmware. i was requested to wavlink the devlop rom. but they not answering my request. so, i find other way to now