| title | description | services | author | ms.service | ms.topic | ms.date | ms.author | ms.custom |
|---|---|---|---|---|---|---|---|---|
include file |
include file |
iot-hub |
robinsh |
iot-hub |
include |
11/25/2020 |
robinsh |
include file |
Important
The following functionality for devices that use X.509 certificate authority (CA) authentication is not yet generally available, and preview mode must be enabled:
- HTTPS, MQTT over WebSockets, and AMQP over WebSockets protocols.
- File uploads (all protocols).
It is generally available on devices that use X.509 thumbprint authentication. To learn more about X.509 authentication with IoT Hub, see Supported X.509 certificates.