DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide 
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Figure 5-28 VLAN Interface (Trunk Secondary) Window 
 
The fields that can be configured are described below: 
Parameter  Description 
VLAN Mode 
Select the VLAN mode option here. Options to choose from are Access, Hybrid, 
Trunk, 802.1Q-Tunnel, Promiscuous, Host, Trunk Promiscuous, and Trunk 
Secondary. 
Acceptable Frame 
Select the acceptable frame behavior option here. Options to choose from are 
Tagged Only, Untagged Only, and Admit All. 
Ingress Checking 
After selecting Trunk Secondary as the VLAN Mode the following parameter will 
be available. Select to enable or disable the ingress checking function. 
Native VLAN 
Tick this option to enable the native VLAN function. Also select if this VLAN 
supports Untagged or Tagged frames. 
VID 
After ticking the Native VLAN option the following parameter will be available. 
Enter the VLAN ID used for this configuration here. This value must be between 1 
and 4094. 
Action 
Select the action that will be taken here. Options to choose from are All, Add, 
Remove, Except, and Replace. 
Allowed VLAN Range 
Enter the allowed VLAN range here. 
Clone 
Select this option to enable the clone feature. 
From Port - To Port 
Select the range of ports that will be used in the clone feature here. 
Click the Apply button to accept the changes made. 
Click the Back button to discard the changes made and return to the previous page. 
 
L2VLAN Interface Description 
This window is used to display and configure the Layer 2 VLAN interface description. 
To view the following window, click L2 Features > VLAN > L2VLAN Interface Description, as shown below: