Command Reference Guide

Private VLAN Commands
CLI Command Reference
September 2014 Page 317
HP Moonshot Switch Module CLI Command Reference
Private VLAN Commands
This section describes the commands you use for private VLANs. Private VLANs provides Layer 2 isolation
between ports that share the same broadcast domain. In other words, it allows a VLAN broadcast domain to
be partitioned into smaller point-to-multipoint sub-domains. The ports participating in a private VLAN can be
located anywhere in the Layer 2 network.
switchport private-vlan
This command defines a private-VLAN association for an isolated or community port or a mapping for a
promiscuous port.
no switchport private-vlan
This command removes the private-VLAN association or mapping from the port.
Format
switchport private-vlan {host-association primary-vlan-id secondary-vlan-id | mapping
primary-vlan-id {add | remove} secondary-vlan-list}
Mode Interface Config
Parameter Description
host-association Defines the VLAN association for community or host ports.
mapping Defines the private VLAN mapping for promiscuous ports.
primary-vlan-id Primary VLAN ID of a private VLAN.
secondary-vlan-id Secondary (isolated or community) VLAN ID of a private VLAN.
add Associates the secondary VLAN with the primary one.
remove Deletes the secondary VLANs from the primary VLAN association.
secondary-vlan-
list
A list of secondary VLANs to be mapped to a primary VLAN.
Format
no switchport private-vlan {host-association|mapping}
Mode Interface Config