SMC Networks SMC6824M manual 273, Igmp Query Commands Layer, Ip igmp snooping querier

COMMAND LINE INTERFACE

Command Mode

Privileged Exec

Command Usage

Member types displayed include IGMP or USER, depending on selected options.

Example

The following shows the multicast entries learned through IGMP snooping for VLAN 1:

Console#show	mac-address-table multicast vlan 1 igmp-snooping
VLAN M'cast	IP addr. Member ports		Type
---- ---------------		------------	-------
1	224.1.2.3	Eth1/11	IGMP
Console#

IGMP Query Commands (Layer 2)

Table 4-71 IGMP Query Commands (Layer 2)

Command	Function	Mode	Page
ip igmp snooping	Allows this device to act as the querier for	GC	4-273
querier	IGMP snooping
ip igmp snooping	Configures the query count	GC	4-274
query-count
ip igmp snooping	Configures the query interval	GC	4-275
query-interval
ip igmp snooping	Configures the report delay	GC	4-276
query-max-response-ti
me
ip igmp snooping	Configures the query timeout	GC	4-277
router-port-expire-time

ip igmp snooping querier

This command enables the switch as an IGMP querier. Use the no form to disable it.

Syntax

[no] ip igmp snooping querier

4-273