APIs Device to Cloud Prepare devices
On this page you’ll find configuration settings so your devices can connect to the Device to Cloud infrastructure.
LwM2M: Connect devices via Internet
Please refer to the operating instructions/user manual for your device.
Most devices let you configure these settings per app or console. The PSK ID and key are either printed on the box or device, or provided in the manual.
Currently, Device to Cloud only support Security Mode (0) Pre-Shared Key Mode via the internet.
| Configuration | Value |
|---|---|
| LwM2M-Server | lwm2m.scs.iot.telekom.com |
| LwM2M-Server Port | 5684 |
| LwM2M-Server URL | coaps://lwm2m.scs.iot.telekom.com:5684 |
| LWM2M Security Mode | Pre-shared Key (PSK) |
| Bootstrap Server | – |
Later, you’ll need a device identifier and credentials to onboard the device:
- Endpoint Id or Serial number
- PSK Id (Pre-shared Key Identifier)
- PSK (Pre-shared Key)
LwM2M: Connect devices manually via Telekom NB-IoT mobile network
| Configuration | Value |
|---|---|
| APN | device-to-cloud.iot.telekom.de |
NB-IoT Network to use in manual mode:
| Network | MCC/ MNC | Frequency bands |
|---|---|---|
| Telekom Deutschland | 26201 | 8, 20 |
| Magyar Telekom | 21630 | 20, 8 |
| Greece Cosmote | 20201 | 20 |
| Spain Vodafone | 21401 | 20 |
| Spain Telefonica | 21407 | 20 |
| Spain Orange | 21403 | 20 |
MMC: Mobile Country Code MNC: Mobile Network Code
LwM2M Support
If your device needs to support specific object IDs, please contact us via the support form on the T IoT Hub web portal.
Ref: LwM2M support in Device to Cloud.
Next step
Use the API to onboard your devices to Device to Cloud.