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Table of Contents

Networking Requirments

Figure 1. IGMP Snooping Networking

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As shown in Figure 1, Host A, Host B, and Host C connect to a multicast source through a Layer 2 Switch and a Layer 3 Router to receive multicast data from the Source device.

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  •   To prevent aging of dynamic routing interfaces, configure Ge-1/1/3 as a static router port.

Procedure

Step1         Configure VLAN.

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Code Block
admin@Xorplus# set protocols igmp-snooping vlan-id 2 enable true

NOTE:

After the global IGMP snooping is enabled, IGMP snooping in the VLAN is disabled by default. To enable IGMP snooping in a VLAN, you also need to enable the VLAN-based IGMP snooping function.

After IGMP Snooping is enabled in a VLAN, it will take effect only on interfaces that have already been added to this VLAN.

Step4          (Optional) Configure the number of times that the querier sends a group-specific query message.

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Code Block
admin@Xorplus# set protocols igmp-snooping vlan-id 2 static group 238.255.0.1 interface ge-1/1/1

Verify the Configuration

  •   You can use the run show igmp-snooping command to view the configuration information of IGMP snooping.   

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