Select this option to allow the logical port to accept packets with any virtual Local Area Network (VLAN) ID.
If you do not select this option, the VLAN to add and Allowed VLAN IDs fields display. Use these fields to specify the VLANs in which the logical port can participate (if any).
If a logical port belongs to a running logical partition or to a logical partition that has previously been activated, change to the VLAN configuration of that logical port do not take effect until you remove the logical port from the logical partition and add the logical port back to the logical partition with the changed VLAN configuration.