C
HAPTER
38
| Multicast Filtering Commands
IGMP Snooping
– 910 –
EXAMPLE
The following example sets the source address for proxied IGMP query
messages to 10.0.1.8.
Console(config)#ip igmp snooping vlan 1 proxy-address 10.0.1.8
Console(config)#
ip igmp snooping
vlan proxy-query-
interval
This command configures the interval between sending IGMP proxy general
queries. Use the no form to restore the default.
SYNTAX
ip igmp snooping vlan vlan-id proxy-query-interval interval
no ip igmp snooping vlan vlan-id proxy-query-interval
vlan-id - VLAN ID (Range: 1-4093)
interval - The interval between sending IGMP proxy general queries.
(Range: 10-31744 seconds)
DEFAULT SETTING
100 (10 seconds)
COMMAND MODE
Global Configuration
COMMAND USAGE
â—† An IGMP general query message is sent by the switch at the interval
specified by this command. When this message is received by
downstream hosts, all receivers build an IGMP report for the multicast
groups they have joined.
â—† This command will take effect only if IGMP snooping proxy reporting is
enabled (page 898).
EXAMPLE
Console(config)#ip igmp snooping vlan 1 proxy-query-interval 150
Console(config)#