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Configuring the Switch
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Web – Click VLAN, Private VLAN, Port Information or Trunk Information.
Figure 3-86 Private VLAN Port Information
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 associate the interfaces with 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.
Console#show vlan private-vlan 4-193
Primary Secondary Type Interfaces
-------- ----------- ---------- ------------------------------
5 primary Eth1/ 3
5 6 community Eth1/ 4 Eth1/ 5
Console#