LAN as WAN on TRB series

From Teltonika Networks Wiki

The information on this page is updated in accordance with the 00.07.5 firmware version .

Introduction

This article provides a guide on how to configure the LAN port as WAN on TRB series devices that have Ethernet ports. It can be useful if you want the device to be able to connect to the internet without relying on a SIM card.

Configuration overview and prerequisites

Before we begin, let's overview the configuration that we are attempting to achieve and the prerequisites that make it possible.

Prerequisites:

  • TRB series device with Ethernet port.
  • Router or a gateway that could provide TRB with internet connectivity.
  • End device for configuration.

Device configuration

Set your WebUI to Basic Mode:

Navigate to Network → LAN → edit LAN the instance:

Once there, press on the LAN to WAN button:

You will receive a pop-up message to confirm that the interface will be switched. Note that Remote access will be turned on automatically, so the device will be reachable through the WAN port. Press on the Switch Interface button to continue:

To finish up the configuration, press Save & Apply to create a new interface for WAN:

With this, the configuration is done.