IGMPv3 Configuration
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The following table describes the commands used to configure IGMP version 3.
Table 309.
IGMP Version 3 Configuration Options
Command Syntax and Usage
[no] ip igmp snoop igmpv3 enable
Enables or disables IGMP version 3.
The default value is disabled.
Command mode: Global configuration
[no] ip igmp snoop igmpv3 exclude
Enables or disables snooping on IGMPv3 Exclude Reports. When disabled, the
switch ignores Exclude Reports.
The default value is enabled.
Command mode: Global configuration
ip igmp snoop igmpv3 sources <1‐64>
Configures the maximum number of IGMP multicast sources to snoop from
within the group record. Use this command to limit the number of IGMP
sources to provide more refined control.
The default value is 8.
Command mode: Global configuration
no ip igmp snoop igmpv3 sources
Resets the maximum number of IGMP multicast sources to snoop from within
the group record to its default value of 8.
Command mode: Global configuration
[no] ip igmp snoop igmpv3 v1v2
Enables or disables snooping on IGMP version 1 and version 2 reports. When
disabled, the switch drops IGMPv1 and IGMPv2 reports.
The default value is enabled.
Command mode: Global configuration
show ip igmp snoop igmpv3
Displays the current IGMP v3 Snooping configuration.
Command mode: All
Chapter 4: Configuration Commands
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