Failover configuration, Igmp snooping – NEC N8406-022A User Manual
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Browser-based interface 24
Failover configuration
On the BBI, choose System Settings > Uplink/Group to configure the Switch Failover and Number of Links to
Trigger Failover.
IGMP Snooping
IGMP Snooping allows the SmartPanel to forward multicast traffic only to those ports that request it. IGMP
Snooping prevents multicast traffic from being flooded to all ports. The SmartPanel learns which server hosts are
interested in receiving multicast traffic, and forwards it only to ports connected to those servers.
On the BBI, choose System Settings > IGMP Snooping to enable IGMP Snooping. The default is disabled.