Dears friends i want to setup an iptv setting with my hotspot and ppoe running servers on mikrotik rb450g. Now i want to give access to watch my iptv some of client whoom i give permission to watch iptv along with internet and some of clients deny iptv access. How this is possible. When i activate upstreaming using igmp proxy iptv starts working on all clients pc. how to stop some clients and allow some clients.