system-max mld-snoop-mcache

Sets the maximum number of Multicast Listening Discovery (MLD) snooping mcache entries supported on a device.
Syntax
system-max mld-snoop-mcachenum
no system-max mld-snoop-mcache
Command Default

The default maximum number of MLD snooping mcache entries is supported.

Parameters
num
Specifies the maximum number of MLD snooping mcache entries supported. The value ranges from 256 through 8192. The default maximum number of MLD snooping mcache entries is 512.
Modes

Global configuration mode

Usage Guidelines

For ICX 7850 and ICX 7550 devices, values are used from the forwarding profile and there is no option to change these values. When a new profile is selected, the values from the new profile are applied. Refer to the forwarding-profile command for more information.

The following MLD snooping multicast cache (mcache) resource limits apply to RUCKUS devices:

  • ICX 7250 devices support 8192 MLD snooping mcache entries.
  • ICX 7450 devices support 8192 MLD snooping mcache entries.
  • ICX 7150 devices support up to 3072 MLD snooping mcache entries. The default number of MLD snooping mcache entries is 512.

The no form of the command restores the default maximum number of MLD snooping mcache entries.

Examples

The following example shows how to set the maximum number of MLD snooping mcache entries to 8000. 

device# configure terminal
device(config)# system-max mld-snoop-mcache 8000
Parent topic: Commands Si - Z