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Configuring the Switch
3-178
3
CLI – This example shows the switch configured with primary VLAN 5 and
community VLAN 6. Port 3 has been configured as a promiscuous port and mapped
to VLAN 5, while ports 4 and 5 have been configured as host ports and associated
with VLAN 6. This means that traffic for port 4 and 5 can only pass through port 3.
Configuring Private VLAN Interfaces
Use the Private VLAN Port Configuration and Private VLAN Trunk Configuration
menus to set the private VLAN interface type, and assign the interfaces to a private
VLAN.
Command Attributes
• Port/Trunk – The switch interface.
• PVLAN Port Type – Sets the private VLAN port types.
- Normal – The port is not assigned to a private VLAN.
- Host – The port is a community port or an isolated port. A community port can
communicate with other ports in its own community VLAN and with designated
promiscuous port(s). An isolated port can only communicate with the single
designated promiscuous port in the isolated VLAN; it cannot communicate with
any other host ports.
- Promiscuous – A promiscuous port can communicate with all interfaces within
a private VLAN.
• Primary VLAN – Conveys traffic between promiscuous ports, and between
promiscuous ports and community ports within the associated secondary VLANs.
If PVLAN type is “Promiscuous,” then specify the associated primary VLAN.
• Community VLAN – A community VLAN conveys traffic between community
ports, and from community ports to their designated promiscuous ports. Set
PVLAN Port Type to “Host,” and then specify the associated Community VLAN.
• Trunk – The trunk identifier. (Port Information only)
Console#show vlan private-vlan 4-259
Primary Secondary Type Interfaces
-------- ----------- ---------- ------------------------------
5 primary Eth1/ 3
5 6 community Eth1/ 4 Eth1/ 5
Console#