flags
Description:
One or more flags which control the behavior and features of the VLAN interface.
Flags include nm_vlan_flag_reorder_headers (reordering of output packet headers), nm_vlan_flag_gvrp (use of the GVRP protocol), and nm_vlan_flag_loose_binding (loose binding of the interface to its master device's operating state). nm_vlan_flag_mvrp (use of the MVRP protocol).
The default value of this property is NM_VLAN_FLAG_REORDER_HEADERS, but it used to be 0. To preserve backward compatibility, the default-value in the D-Bus API continues to be 0 and a missing property on D-Bus is still considered as 0.