Jump to content
From ArchWiki

Teltonika Modems enable internet connection using GSM, 3G or LTE networks. They run OpenWrt based, feature rich, open source firmware.

## Command Line Interface (CLI)

Modem can be accessed via command line interface (CLI)

## Communicate with the modem via gsmctl

From CLI communication with the modem is possible with gsmctl. The programm can be used to gather network information.

    $ gsmctl -h

To see options.

Tip: gsmctl also enables sending Hayes AT commands to the modem.

## SMS

SMS can be sent with gsmctl

Tip: As mobile data often is limited, to monitor data usage VnStat is a good option.

## See also

- There is a very good wiki by Teltonika.
- The manufacturer provides a sofware development kit
- Modems can be configured to be controlled with SMS
- Configuration is possible with UCI commands

Category:

- Modems