Q-In-Q And Vlan Translation Rules - D-Link DGS-3700-12 User Manual

The following fields can be set:
Parameter
From Port/To Port
CVID (1-4094)
Action
SPVID (1-4094)
Priority (0-7)
Click Apply to make a new entry and Delete All to remove a VLAN Translation entry.

Q-in-Q and VLAN Translation Rules

For ingress untagged packets at UNI ports:
The switch does not reference the VLAN translation table.
Check switch VLAN tables. The sequence: mac-based VLAN -> subnet-based VLAN -> protocl-based VLAN -> port-
based VLAN. If matched, the matched VLAN will become this packet's 'SPVLAN'.
For ingress tagged packets at UNI ports
The switch will look up the VLAN translation table. If matched, the VLAN tag will be translated (replace CVLAN with
SVLAN, or add SPVLAN).
Otherwise, check switch VLAN tables. The sequence is the same as above. The matched VLAN will become this
packet's 'SPVLAN'.
DGS-3700-12/DGS-3700-12G Series Layer 2 Gigabit Ethernet User Manual
Figure 4- 26 VLAN Translation Settings window
Description
A consecutive group of ports that are part of the VLAN configuration starting with the selected
port.
The customer VLAN ID List to which the tagged packets will be added.
Specify if you want SPVID packets to be added or replaced.
This configures the VLAN to join the Service Providers VLAN as a tagged member.
Select a priority for the VLAN ranging from 0-7. With 7 having the highest priority.
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