Vlan Translation Settings - D-Link xStack DGS-3620 Series Reference Manual

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xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide
The fields that can be configured are described below:
Parameter
QinQ State
Inner TPID
Unit
From Port / To Port
Role
Missdrop
Outer TPID
Use Inner Priority
Add Inner Tag
Click the Apply button to accept the changes made for each individual section.

VLAN Translation Settings

This page can be used to add translation relationship between C-VLAN and SP-VLAN. On ingress at UNI port, the
C-VLAN tagged packets will be translated to SP-VLAN tagged packets by adding or replacing according the
configured rule. On egress at this port, the SP-VLAN tag will be recovered to C-VLAN tag or be striped. The priority
will be the priority in the SP-VLAN tag if the inner priority flag is disabled for the receipt port.
To view the following window, click L2 Features > QinQ > VLAN Translation Settings, as shown below:
The fields that can be configured are described below:
Parameter
Unit
From Port / To Port
CVID (1, 5-7)
Action
Description
Selecting this option enable the Q-in-Q feature.
Enter an Inner TPID in customer VLAN tag here.
Select the unit you want to configure.
Here the user can select a range of ports to use in the configuration.
Port role in Q-in-Q mode, it can be UNI port or NNI port.
This option enables or disables C-VLAN based SP-VLAN assignment miss drop. If
Missdrop is enabled, the packet that does not match any assignment rule in the VLAN
translation and Q-in-Q profile will be dropped. If disabled, then the packet will be
forwarded and will be assigned to the PVID of the received port.
Enter an Outer TPID in SP-VLAN tag here.
Use the drop-down menu to specify whether to use the priority in the C-VLAN tag as the
priority in the S-VLAN tag. By default, the setting is Disabled.
Deselect the Disable check box and enter an entry that an Inner Tag will be added to the
entry. By default the Disabled check box is selected.
Figure 5-38 VLAN Translation Settings window
Description
Select the unit you want to configure.
Select a range of ports to use in the configuration.
Enter the C-VLAN ID to match.
The action indicates to add an S-tag before a C-tag or to replace the original C-tag by an
S-tag.
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