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Example
switchport mode private-vlan
Use this command to set the private VLAN mode for an interface.
Use the no form to restore the default setting.
Syntax
switchport mode private-vlan {host | promiscuous}
no switchport mode private-vlan
•host - This port type can communicate with all other host
ports assigned to the same secondary VLAN. All
communications outside of this VLAN must pass through a
promiscuous port in the associated primary VLAN.
•promiscuous - This port type can communicate with all
other promiscuous ports in the same primary VL AN, as well
as with all the ports in the associated secondary VLANs.
Default Setting
Normal VLAN
Command Mode
Interface Configuration (Ethernet, Port Channel)
Command Usage
Promiscuous ports assigned to a primary VLAN can
communicate with all other promiscuous ports in the same
VLAN, as well as with all the ports in the associated secondary
VLANs.
Console(config-vlan)#private-vlan 2 association 3
Console(config)#