Accton Technology ES4548D, ES4524D, 24/48-Port manual 57-1, 57-4, 57-5, 57-6, 57-7, 57-2, 57-3

Layer 2 IGMP (Snooping and Query) 28

•IGMP Version — Sets the protocol version for compatibility with other devices on the network. (Range: 1-2; Default: 2)

Notes: 1. All systems on the subnet must support the same version.

2.Some attributes are only enabled for IGMPv2, including IGMP Report Delay and IGMP Query Timeout.

Web – Click IGMP Snooping, IGMP Configuration. Adjust the IGMP settings as required, and then click Apply. (The default settings are shown below.)

Figure 28-1 IGMP Configuration

CLI – This example modifies the settings for multicast filtering, and then displays the current status.

Console(config)#ip igmp snooping			57-1
Console(config)#ip igmp snooping		querier	57-4
Console(config)#ip igmp snooping		query-count 10	57-5
Console(config)#ip igmp snooping		query-interval 100	57-5
Console(config)#ip igmp snooping		query-max-response-time 20	57-6
Console(config)#ip igmp snooping		router-port-expire-time 300	57-7
Console(config)#ip igmp snooping		version 2	57-2
Console(config)#exit
Console#show ip igmp snooping			57-3
Service status:	Enabled
Querier status:	Enabled
Query count:	10
Query interval:	100 sec
Query max response time:	20 sec
Router port expire time:	300 sec
IGMP snooping version:	Version 2
Console#

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