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VLAN Configuration


The following explains how to install SX-ND-4350WAN Plus to where network groups have already been established using a VLAN HUB.


1.How to check the VLAN information on network:

2.How to configure the VLAN setting on SX-ND-4350WAN Plus:

3.How to connect SX-ND-4350WAN Plus to a trunk port of VLAN HUB:


1.How to check the VLAN information on network:

Check the information below of the existing network.
For details on the VLAN HUB specifications, please see the operation manual that came with your VLAN HUB.

  • If there is no available trunk port on the VLAN HUB, create a new one.
  • For details on VLAN HUB specifications, please see the operation manual that came with your VLAN HUB.

  • The native VLAN is also referred to as untagged VLAN.


2.How to configure the VLAN setting on SX-ND-4350WAN Plus:

Access the Web page of SX-ND-4350WAN Plus.

  • When using a VLAN HUB during the configuration, please make sure that you connect SX-ND-4350WAN Plus to the port that can communicate with your PC.

  • The Web page of SX-ND-4350WAN Plus can be displayed by one of following methods.
    • On SX Virtual Link Display for Education utility, click the Display the Web Page button at a properties window of SX-ND-4350WAN Plus.
      For details on SX Virtual Link Display for Education, refer to SX Virtual Link Display for Education User's Manual that can be downloaded at Downloading the Utilities.
    • Open the Web browser, enter the IP Address of SX-ND-4350WAN Plus to the address bar and press ENTER key.


The login page is displayed.
Enter the password for SX-ND-4350WAN Plus and click Login.

  • By default, no password is configured to SX-ND-4350WAN Plus.

The Web page of SX-ND-4350WAN Plus is displayed.
From the left menu on the Web page, click Details - VLAN.


The VLAN Configuration page is displayed.
Configure each setting and click Submit.

  • For the Management VLAN ID, when VLAN feature is enabled and one of following authentication modes is set for Network Authentication, enter the same VLAN ID as that of network group where the RADIUS server is installed.
    • 802.1X - WPA-Enterprise - WPA2-Enterprise - WPA/WPA2-Enterprise

  • For details on each configuration item, refer to List of Detailed Settings.
  • For Native VLAN ID, enter the native VLAN ID of VLAN HUB that you have checked beforehand.
  • For VLAN ID of the wireless LAN 1-4, enter VLAN ID of the devices connected to the HUB that you have checked beforehand.
  • After VLAN feature is enabled, you will not be able to configure SX-ND-4350WAN Plus via the network with a different VLAN ID from management VLAN ID.
  • When VLAN feature is set to ENABLE, the VLAN ID can also be configured from the wireless general configuration page.
  • Even when VLAN feature is enabled, access from non-VLAN HUB is accepted if the same VLAN ID is set for both Native VLAN ID and Management VLAN ID. It is recommended to set a same VLAN ID for both of these.

When finished, click Restart to restart SX-ND-4350WAN Plus.
The changes will take effect after restart.

Finish the Web browser.



3.How to connect SX-ND-4350WAN Plus to a trunk port of VLAN HUB:

Connect a wired LAN port of SX-ND-4350WAN Plus and a trunk port of VLAN HUB (that you have checked beforehand) using a network cable.

The VLAN configuration is completed.
The virtual network groups will be active based on the VLAN ID setting you configured.


  • After the VLAN feature is enabled, you will not be able to configure SX-ND-4350WAN Plus via the network with a different VLAN ID from management VLAN ID.
    If you are not sure of the VLAN ID of the management VLAN, you will need to initialize the settings and reconfigure SX-ND-4350WAN Plus. For how to initialize SX-ND-4350WAN Plus, refer to Chapter 5-11 Maintenance Feature - How to reset SX-ND-4350WAN Plus to factory defaults using the Push Switch.
  • To configure SX-ND-4350WAN Plus wirelessly from a PC running on VLAN-enabled environment, the VLAN ID configured to SSID of the wireless LAN must be the same as management VLAN ID. By defaults, the configuration change via wireless LAN is restricted on SX-ND-4350WAN Plus since the Access Control feature is on.
    Please change the setting appropriate for your environment.


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