Cisco Nexus 5600 Series Reference page 216

ip igmp snooping optimise-multicast-flood
ip igmp snooping optimise-multicast-flood
To configure Optimized Multicast Flood (OMF) on all VLANs, use the ip igmp snooping
optimise-multicast-flood command. To remove the OMF from all VLANs, use the no form of this
command.
Syntax Description
This command has no arguments or keywords.
Command Default
None
Command Modes
Global configuration mode
Command History Release
6.0(2)N1(1)
Usage Guidelines
This command does not require a license.
Examples
This example shows how to configure OMF on all VLANs:
switch(config)# ip igmp snooping optimise-multicast-flood
switch(config)#
This example shows how to remove OMF from all VLANs:
switch(config)# no ip igmp snooping optimise-multicast-flood
switch(config)#
Related Commands Command
show ip igmp snooping Displays IGMP snooping information.
Cisco Nexus 5600 Series NX-OS Multicast Routing Command Reference
212
ip igmp snooping optimise-multicast-flood
no ip igmp snooping optimise-multicast-flood
Modification
This command was introduced.
Description
Chapter I Commands
OL-31626-01