Remove unused secondary private VLANs from the configuration of a vSphere Distributed Switch.

Verify that no port groups are configured to use the secondary VLAN.

1

In the vSphere Web Client, navigate to the distributed switch.

2

On the Manage tab, click Settings.

3

Select Private VLAN and click Edit.

4

Select a primary private VLAN.

The secondary private VLANs associated with it appear on the right.

5

Select the secondary private VLAN to remove.

6

Under the secondary VLAN ID list, click Remove , and click OK.