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4.6.3.2 Ingress Settings
Configuration Description
Port Port number
Tag Aware Check tag data for every received packet
Tag-aware
- set to activate Tag-based mode
Tag-ignore
- set to use port-based mode and ignore any tag in packet
Keep Tag Tag is removed from the received packet if exists
Enable
- set to activate tag removal for VLAN-tagged packets
Disable
- set to disable tag removal function
Drop Untag Drop all untagged packets and priority-tagged packets
Enable
- drop untagged packets and priority-tagged packets
Disable
- admit untagged packets and priority-tagged packets
Drop Tag Drop all VLAN-tagged packets
Enable
- drop VLAN-tagged packets
Disable
- admit VLAN-tagged packets
[Apply] Click to apply the configuration change
[Refresh] Click to refresh current configuration
[Back] Click to go back to upper menu
Note:
1 . Priority-tagged packet (VID=0) is treated as untagged packet in the switch.
2 . [Tag Aware] setting affects the index used for VLAN classification (VLAN table lookup).
The following table lists the index used:
Ingress [Tag Aware] setting
Received packet type
Tag-ignore Tag-aware
Untagged PVID PVID
Priority-tagged (VID=0) PVID PVID
VLAN-tagged (VID>0) PVID Packet tag VID
3 . Both [Drop Untag] and [Drop Tag] are set to Disable to admit all packets.