Configuration Guide Configuring IGMP Snooping
Privileged EXEC mode, global configuration mode, or interface configuration mode
Run the show ip igmp snooping command to display the aging time and learning status of the
dynamic router port.
Dynamic Mroute Aging Time : 300(Seconds)
Multicast router learning mode: pim-dvmrp
 Displaying the Information of a Member Port
show ip igmp snooping gda-table
Privileged EXEC mode, global configuration mode, or interface configuration mode
If the member port is successfully configured, an "S" will be displayed in the port information.
Ruijie(config)#show ip igmp snooping gda-table
Multicast Switching Cache Table
D: DYNAMIC
S: STATIC
M: MROUTE
(*, 224.1.1.1, 1):
VLAN(1) 1 OPORTS:
GigabitEthernet 0/1(S
 Displaying Other Parameters
Privileged EXEC mode, global configuration mode, or interface configuration mode
Run the show ip igmp snooping command to display the aging time of the router port, aging time of the
dynamic member port, response time of the query packet, and Report packets suppression, and immediate
leave.
IGMP Fast-Leave: Enable
IGMP Report suppress: Enable
Query Max Response Time: 20(Seconds)
Dynamic Mroute Aging Time : 300(Seconds)
Dynamic Host Aging Time : 260(Seconds)
Configuration Example
 Configuring a Static Router Port and Static Member Port