Dell PowerEdge M600 - Manual (Page 220)

190 IGMP Snooping Commands
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Default Configuration
IGMP snooping fast-leave mode is disabled on VLANs by default.
Command Mode
VLAN Configuration mode
User Guidelines
This command has no user guidelines.
Example
The following example enables IGMP snooping fast-leave mode on VLAN 2.
console(config-vlan)#ip igmp snooping fast-leave 2
ip igmp snooping groupmembership-interval
This command sets the IGMP Group Membership Interval time on a VLAN. The Group
Membership Interval time is the amount of time in seconds that a switch waits for a report from a
particular group on a particular interface before deleting the interface from the entry. This value
must be greater than the IGMPv3 Maximum Response time value. The range is 2 to 3600 seconds.
The no form of this command sets the IGMPv3 Group Membership Interval time to the default
value.
Syntax
ip igmp snooping groupmembership-interval vlan-id seconds
no ip igmp snooping groupmembership-interval
• vlan-id —Number assigned to the VLAN
• seconds—IGMP group membership interval time in seconds. (Range: 1-2147483647)
Default Configuration
The default group membership interval time is 260 seconds.
Command Mode
VLAN Configuration mode
User Guidelines
This command has no user guidelines.
Example
The following example configures an IGMP snooping group membership interval of 520
seconds.