3Com 5500G-EI Command Reference Guide - Page 241

IGMP Snooping Configuration Commands 241 Example Configure to respond to the IGMP Snooping packet within 20s. system-view System View: return to User View with Ctrl+Z [SW5500]igmp-snooping max-response-time 20 igmp-snooping Syntax router-aging-time igmp-snooping router-aging-time seconds undo igmp-snooping router-aging-time View System View Parameter seconds: Specifies the router port aging time, ranging from 1 to 1000 measured in seconds. The default is 105. Description Use the igmp-snooping router-aging-time command to configure the router port aging time of IGMP Snooping. Use the undo igmp-snooping router-aging-time command to restore the default value. The port here refers to the Switch port connected to the router. The Layer-2 Ethernet Switch receives general query packets from the router via this port. The timer should be set to about 2.5 times of the general query period of the router. Related commands: igmp-snooping, igmp-snooping max-response-time. Example Set the aging time of the IGMP Snooping router port to 500 seconds. system-view System View: return to User View with Ctrl+Z [SW5500]igmp-snooping router-aging-time 500 reset igmp-snooping Syntax statistics reset igmp-snooping statistics View User View Parameter None Description Use the reset igmp-snooping statistics command to reset the IGMP Snooping statistics information.