Cisco Nexus 5600 Series NX-OS Multicast Routing Command Reference
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- Updated:
- March 16, 2014
Chapter: H Commands
H Commands
This chapter describes the Cisco NX-OS IGMP snooping commands that begin with H.
hardware multicast snooping group-limit
To configure the number of groups learned through IGMP Snooping, use the hardware multicast snooping group-limit command.
hardware multicast snooping group-limit limit
Syntax Description
Number of groups learned through IGMP Snooping. The range is from 100 to 8000. |
Command Default
Command Modes
network-admin
network-operator
vdc-admin
vdc-operator
Command History
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Usage Guidelines
Before setting a new group-limit, you must either clear the MAC address table or clear the groups already learned.
The unique OIFL (output interface list) combinations can only be 2000.
Use the vPC type-2 inconsistency to show the configuraitons on vPC peers.
A reload is not neccessary after configuring the group-limit.
Examples
This example shows how to set the maximum number of groups to 500:
switch(config)# hardware multicast snooping group-limit 500
Related Commands
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Displays information about the group membership for IGMP snooping. |
Usage Guidelines
Examples
This example shows how to clear the explicit tracking information for VLAN 1:
switch# clear ip igmp snooping explicit-tracking vlan 1
switch#
Related Commands
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