CLI Reference  IGMP Snooping Configuration Commands 
Global configuration mode, interface configuration mode. 
With IGMP Profile applied on a port, if the IGMP Report message is 
received  on  this  port,  the  device  will  check  whether  the  multicast 
address  which  this  port  to  be  added  is  within  the  IGMP  Profile 
permitted range. If yes, this port will be added and processed then. 
A specific profile must be created before association. 
The following example demonstrates how to associate profile 1 to a 
megabit port 0/1: 
Ruijie(config)# interface fastEthernet 0/1 
Ruijie(config-if)# ip igmp snooping filter 1 
ip igmp snooping host-aging-time 
To  configure  the  aging  time  for  the  IGMP  dynamic  member  port,  execute  the  ip  igmp  snooping 
host-aging-time  command in  global  configuration  mode.  The  no  form  of  this  command  is  used  to 
restore the default value. 
ip igmp snooping host-aging-time seconds 
no ip igmp snooping host-aging-time 
Aging time, in the range of 1 to 65535. The unit 
is second. 
Global configuration mode. 
The following example sets the aging time of the IGMP dynamic port