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WYRESTORM NETWORKHD SWITCH CONFIGURATION GUIDE Cisco SG300 & SG500 Series Switches NetworkHD uses the following smart features of your switch. Multicast Video With multicast video only one instance of the video stream is transmitted onto the network and the clients in turn grab a copy of the video from the network.
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2. Enable IGMP Snooping Status in Multicast > IGMP Snooping 3. In Multicast > IGMP Snooping select the VLAN NetworkHD is attached to and press Edit > Enable IGMP Snooping Status, Enable IGMP Querier Status, Select IGMP Querier Version IGMPv2 4.