> ## Documentation Index
> Fetch the complete documentation index at: https://docs.jitra.app/llms.txt
> Use this file to discover all available pages before exploring further.

# Configuring Concox Devices

> Configure a Concox or Jimi IoT GT06-compatible GPS Device to send data to Jitra.

Concox and Jimi IoT devices using the GT06 protocol connect to the Concox listener in Jitra. Configuration is normally performed by SMS, although some models also support a vendor tool.

## Recommended Configuration

<Frame caption="Illustrative Jitra profile for a GT06-compatible device. The command set varies by model and firmware.">
  <img src="https://mintcdn.com/jitra/nQPosr6jtQj_GLZW/images/gps-device-setup/concox-jitra-profile.png?fit=max&auto=format&n=nQPosr6jtQj_GLZW&q=85&s=5f2c732413363041981e8b2f50077f2a" alt="Recommended Concox configuration profile for Jitra" width="1400" height="1400" data-path="images/gps-device-setup/concox-jitra-profile.png" />
</Frame>

| Setting | Value |
| - | - |
| Server mode | Domain |
| Server | `gw.jitra.app` |
| Port | `24116` |
| Transport | TCP |
| Device time zone | UTC / GMT+0 |
| Moving / stopped interval | 30 / 300 seconds |
| Device ID | IMEI or terminal ID reported by the device |

## Configure by SMS

The following commands apply to many GT06N-family devices. Send one command at a time from an authorized phone number and wait for a success reply.

```text theme={null}
APN,<APN>#
SERVER,1,gw.jitra.app,24116,0#
```

If the APN requires credentials, use the username and password format documented for the model. On models that support separate moving and stopped intervals, use 30 and 300 seconds as the initial values.

<Warning>
  Do not send these commands solely because the casing says Concox. Confirm that the model uses the GT06 command set and protocol. Some white-label products use different passwords, separators, or commands.
</Warning>

## Read Back the Configuration

Send `GPRSSET#` on supported models to verify the APN, server, port, and connection mode saved by the device. Restart the tracker only after the returned values match Jitra.

## Verify in Jitra

Create the Object in **Settings > Objects > New**, select the exact Concox model, and enter the identifier returned by the device. On **Tracking**, confirm that the last update is recent and that the timestamp is correct.

## Official References

* [Jimi IoT GT06N manual](https://www.jimilab.com/bolg/gt06n-manual.html)
* [Jimi IoT GT06N product page](https://in.jimilab.com/products/gt06n-multifunctional-vehicle-tracker.html)


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