VLAN C
OMMANDS
Command
Display Private VLAN Information
show vlan private-vlan Shows private VLAN information
To configure private VLANs, follow these steps:
1. Use the private-vlan command to designate one or more community
VLANs and the primary VLAN that will channel traffic outside the
community groups.
2. Use the private-vlan association command to map the secondary
(i.e., community) VLAN(s) to the primary VLAN.
3. Use the switchport mode private-vlan command to configure ports as
promiscuous (i.e., having access to all ports in the primary VLAN) or host
(i.e., having access restricted to community VLAN members, and
channeling all other traffic through a promiscuous port).
4. Use the switchport private-vlan host-association command to assign a
port to a secondary VLAN.
5. Use the switchport private-vlan mapping command to assign a port to
a primary VLAN.
6. Use the show vlan private-vlan command to verify your configuration
settings.
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Table 4-61 Private VLAN Commands
Function
(Continued)
Mode Page
NE,
PE
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