Skip to content

Connect to the Internet via cellular

The router can be used to access the Internet through cellular. There are two cases, some models have a built-in 3G/4G model; some models have a usb port and can be plugged into a usb 3G/4G modem. The operation steps are similar, here is GL-AXT1800 as an example.

On the left side of web Admin Panel -> INTERNET, Cellular sector.

Note: Some SIM cards may need to be activated the first time you use them, so please activate them in your phone before using them in your router.

  1. We recommend to turn off the router first, insert your SIM card into the USB modem then plug the USB modem into the USB port of the router, and then turn it on again. If you insert a usb modem at power on, the page may be no change, please refresh the page.

  2. Please access the web Admin Panel -> INTERNET, Cellular sector. The first time, it may not connect automatically, but it has read the name of your carrier in the upper left corner and the IMEI, then please click Auto Setup.

    Please ignore the warning of Incompatible Modem

    usb modem auto setup

  3. Connecting.

    Note: Some SIM cards may have special usage restrictions, such as the need to use a special APN. If your SIM card can't be registered, please consult your network operator if it has special restrictions.

    usb modem connecting

  4. After a while, it will be connected. Otherwise, try Manual Setup.

    When the usb modem is plugged into the router the second time it is powered on, it is usually automatically recognized and a connection is established. It may not get the information of signal, modem name and IMEI.

    usb modem connected


Manual Setup

Sometimes, Auto Setup may not work, you can try Manual Setup.

4g modem manual setup


Compatible Modems

Here is a list of supported modems that we had tested before.

Model 3G/4G Tested Tested by Comments*
Quectel EC20-E, EC20-A, EC20-C 4G Yes GL.iNet
Quectel EC25-E, EC25-A, EC25-V, EC25-C 4G Yes GL.iNet
Quectel UC20-E 3G Yes GL.iNet
ZTE ME909s-821 4G Yes GL.iNet
Huawei E1550 3G Yes GL.iNet
Huawei E3276 4G Yes GL.iNet
TP-Link MA260 3G Yes GL.iNet
ZTE M823 4G Yes Arnas Risqianto
ZTE MF190 3G Yes Arnas Risqianto
Huawei E3372 4G Yes anonymous
Pantech UML290VW (Verizon) 4G Yes GL.iNet/steven QMI
Pantech UML295 (Verizon) 4G Yes GL.iNet/steven Host-less
Novatel USB551L (Verizon) 4G Yes GL.iNet/steven QMI
Verizon U620L (Verizon) 4G Yes Host-less

QMI: This modem supports QMI mode. Please choose /dev/cdc-wdm0 in the Device* list.

*Host-less: This modem supports tethering mode, please set up by using Tethering but not 3G/4G modem.

You can also search on the forum or create a post for asking.

Warning

When Internet access is not available, the corresponding warning is displayed. To determine whether you can access the Internet or not, please go to Multi-WAN page.

  • Warning: The interface is connected, but the Internet can't be accessed with IPv4 protocol.

    Solution: Please check if the sim card has internet access in a smart phone.


Related Articles - Internet page - How to set the priority of each Internet access method? - How to set the load balance when multiple Internet access methods are used at the same time?


Still have questions? Visit our Community Forum.

Back to top