VLAN Configuration 3

2.Use the Private VLAN Port Configuration menu (page 3-156)to set the port type to promiscuous (i.e., the single channel to the external network), or isolated (i.e., having access only to the promiscuous port in its own VLAN). Then assign the promiscuous port and all host ports to an isolated VLAN.

Displaying Current Private VLANs

The Private VLAN Information page displays information on the private VLANs configured on the switch, including primary, community, and isolated VLANs, and their assigned interfaces.

Command Attributes

VLAN ID – ID of configured VLAN (1-4094), and VLAN type.

Primary VLAN – The VLAN with which the selected VLAN ID is associated. A primary VLAN displays its own ID, a community VLAN displays the associated primary VLAN, and an isolated VLAN displays the stand-alone VLAN.

Ports List – The list of ports (and assigned port type) in the selected private VLAN.

Web – Click VLAN, Private VLAN, Information. Select the desired port from the VLAN ID drop-down menu.

Figure 3-83 Private VLAN Information

CLI – This example shows the switch configured with primary VLAN 5 and secondary 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 a host ports and are associated with VLAN 6. This means that traffic for port 4 and 5 can only pass through port 3.

Console#show vlan private-vlan

4-153

Primary

Secondary

Type

Interfaces

--------

-----------

----------

--------------------------------------

5

 

primary

Eth1/ 3

5

6

community

Eth1/ 4 Eth1/ 5

Console#

 

 

 

 

 

 

 

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Accton Technology ES3552XA, ES3526XA manual Displaying Current Private VLANs, 153