Edge-Core ECS4660-28F Management Manual page 1449

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Table 188: IGMP Filtering and Throttling Commands (Continued)

show ip igmp query-drop

show ip igmp throttle

show ip multicast-data-

This command globally enables IGMP filtering and throttling on the switch.

ip igmp filter

Use the no form to disable the feature.

(Global Configuration)

Global Configuration

Shows if the interface is configured to drop IGMP query

Displays the IGMP throttling setting for interfaces

Shows if the interface is configured to drop multicast

data packets

[no] ip igmp filter

IGMP filtering enables you to assign a profile to a switch port that

specifies multicast groups that are permitted or denied on the port. An

IGMP filter profile can contain one or more, or a range of multicast

addresses; but only one profile can be assigned to a port. When

enabled, IGMP join reports received on the port are checked against the

filter profile. If a requested multicast group is permitted, the IGMP join

report is forwarded as normal. If a requested multicast group is denied,

the IGMP join report is dropped.

IGMP filtering and throttling only applies to dynamically learned

multicast groups, it does not apply to statically configured groups.

The IGMP filtering feature operates in the same manner when MVR is

used to forward multicast traffic.

Console(config)#ip igmp filter

Console(config)#

| Multicast Filtering Commands

IGMP Filtering and Throttling

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