IGMP Snooping Commands
Intel® Blade Server Ethernet Switch Modules SBCEGBESW1 and SBCEGBESW10 CLI Guide 115
Example
The following example configures the multicast device timeout to 200 seconds.
ip igmp snooping leave-time-out
The ip igmp snooping leave-time-out Interface Configuration (VLAN) mode command
configures the leave-time-out. If an IGMP report for a multicast group was not received
for a leave-time-out period after an IGMP Leave was received from a specific port, this
port is deleted from the member list of that multicast group.To restore the default
configuration, use the
no form of this command.
Syntax
ip igmp snooping leave-time-out {time-out | immediate-leave}
no ip igmp snooping leave-time-out
Parameters
• time-out — Specifies the leave-timeout in seconds for IGMP queries. (Range: 0-
2147483647)
• immediate-leave — Indicates that the port should be immediately removed from the
members list after receiving IGMP Leave.
Default Configuration
The default leave-time-out configuration is 10 seconds.
Command Mode
Interface Configuration (VLAN) mode
User Guidelines
The leave timeout should be set greater than the maximum time that a host is allowed to
respond to an IGMP query.
Use
immediate leave only where there is just one host connected to a port.
Console(config)#
interface vlan
2
Console(config-if)#
ip igmp snooping mrouter-time-out
200