H3C Technologies H3C WX3000E Series Wireless Switches User Manual
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2.
Use the display this command in IGMP-snooping view or in the corresponding interface view to
verify that the correct multicast group policy has been applied. If not, use the group-policy or
igmp-snooping group-policy command to apply the correct multicast group policy.
3.
Use the display current-configuration command to verify that the function of dropping unknown
multicast data is enabled. If not, use the drop-unknown or igmp-snooping drop-unknown
command to enable the function of dropping unknown multicast data.
4.
Use the display igmp-snooping group command to verify that any port has been configured as a
static member port of any multicast group. If so, check whether this configuration conflicts with the
configured multicast group policy. If any conflict exists, remove the port as a static member of the
multicast group.