Ruijie RG-WLAN Series

Configuration Guide Configuring IGMP Snooping
Command
show ip igmp snooping
Parameter
Description
N/A
Command
Mode
Privileged EXEC mode, global configuration mode, and interface configuration mode
Usage Guide
If multicast-to-unicast conversion is configured successfully, the following information is displayed:
Ruijie(config)#sh ip igmp snooping
WLAN Multicast: Enable
IGMP Snooping running mode: IVGL
IGMP Snooping M2U-Forward: Enable
IGMP Snooping Support M2U Max-Group Num: 64
IGMP Snooping M2U Group range: 233.3.3.1-233.3.3.64
IGMP Snooping L2-entry-limit: 65536
Source port check: Disable
Source ip check: Disable
IGMP Fast-Leave: Disable
IGMP Report suppress: Disable
IGMP Global Querier: Disable
IGMP Preview: Disable
IGMP Tunnel: Disable
IGMP Preview group aging time : 60(Seconds)
Dynamic Mroute Aging Time : 300(Seconds)
Dynamic Host Aging Time : 260(Seconds)
Configuration Example
The following configuration example describes only configurations related to IGMP Snooping.
 Enabling the IGMP Querier
Scenario
Figure 10-10
Multicast streams only need to be forwarded at Layer 2 in network deployment and there is no device
supporting the Layer-3 multicast function in the network.
User A and User B are multicast receivers.