There Is a barrier which blocks multicast the traffic from the personal computer (on which running MCAST) up to MAG 250.
- Check up local network adjustments of the personal computer from which process of an announcement is carried out. Network filters, anti-virus soft as well as another soft can influence transfer multicast traffic
- Connect your STB directly to PC (Exclude switches, routers, etc.)
- If the personal computer and a STB are connected directly through UTP cable, check up correctness of connection and integrity of a cable
- If the personal computer and STB are connected through the external network equipment it is necessary to make sure, that the used network does not exist barrier on a way multicast and IGMP traffic
You have no need to R7 , use the latest version