Ip Igmp Snooping Querier - Edge-Core ECS4120-28F Reference Manual

Command Mode
Global Configuration
Command Usage
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Example
ip igmp snooping
This command enables the switch as an IGMP querier. Use the no form to disable it.
querier
Syntax
Default Setting
Disabled
Command Mode
Global Configuration
Command Usage
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Example
When proxy reporting is enabled with this command, the switch performs
"IGMP Snooping with Proxy Reporting" (as defined in DSL Forum TR-101, April
2006), including last leave, and query suppression. Last leave sends out a proxy
query when the last member leaves a multicast group, and query suppression
means that specific queries are not forwarded from an upstream multicast
router to hosts downstream from this device.
If the IGMP proxy reporting is configured on a VLAN, this setting takes
precedence over the global configuration.
Console(config)#ip igmp snooping proxy-reporting
Console(config)#
[no] ip igmp snooping querier
IGMP snooping querier is not supported for IGMPv3 snooping (see
snooping version).
If enabled, the switch will serve as querier if elected. The querier is responsible
for asking hosts if they want to receive multicast traffic.
Console(config)#ip igmp snooping querier
Console(config)#
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Chapter 24
| Multicast Filtering Commands
IGMP Snooping
ip igmp