table lists the index used:
Ingress [Tag Aware] setting
Received packet type
Untagged
Priority-tagged (VID=0)
VLAN-tagged (VID>0)
3. Both [Drop Untag] and [Drop Tag] are set to Disable to admit all packets.
Tag-ignore
Tag-aware
PVID
PVID
PVID
PVID
PVID
Packet tag VID
-77-