L Commands

layer-2 multicast lookup mac (Global configuration mode)

To enable lookup type, use the layer-2 multicast lookup mac command. To disable this command use the no form of this command.

layer-2 multicast lookup mac

no layer-2 multicast lookup mac

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes


Global configuration mode

Supported User Roles

network-admin

network-operator

vdc-admin

vdc-operator

Command History

Release

Modification

5.2(1)

This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to enable lookup type:


switch(config)#layer-2 multicast lookup mac
switch(config)#  

This example shows how to disable lookup type:


switch(config)#no layer-2 multicast lookup mac
switch(config)# 

layer-2 multicast lookup mac (VLAN configuration mode)

To enable lookup type, use the layer-2 multicast lookup mac command. To disable this command use the no form of this command.

layer-2 multicast lookup mac

no layer-2 multicast lookup mac

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes


VLAN configuration mode

Supported User Roles

network-admin

network-operator

vdc-admin

vdc-operator

Command History

Release

Modification

5.2(1)

This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to enable lookup type:


switch(config-vlan)# layer-2 multicast lookup mac
switch(config)# 

L2 Multicast Route Update Optimization

To avoid packet loss, use l2 mutlicast route update optimization command.

To disable this command, use the no form of this command.

l2 multicast route update optimization

no l2 multicast route update optimization

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command Modes


Global configuration mode

Supported User Roles

network-admin

vdc-admin

Command History

Release

Modification

8.2(9)

This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to configure command:


switch(config)#l2 multicast route update optimization
switch(config)#