Hello everyone, Can someone explain to me step by step how to set up MQTT authorization and authentication via username and password on ChirpStack? I tried everything I could, but I couldn’t. The OS is linux, the latest version of mosquitto is installed.

Hi @Hunter , nice to meet you in the HiveMQ community forum :slight_smile: To which broker are you trying to connect, what is the config that you tried and what is the exact error message that you see?

Hi @Daria_H thank you very much for answering my troubles :slight_smile: I used these instructions, with that I already had mosquitto installed. Setting up Authentication in Mosquitto MQTT Broker Mosquitto is one of the most famous MQTT broker. Its very easy to install and easy to use…

[image] Hunter: linux showed me an error and invalid message What is the error message? Can you copy and paste the text here?

Hi @Hunter , email support@hivemq.com

MQTT username and password on ChirpStack

MQTT

Hunter August 25, 2022, 6:17am 5

Can you give me your e-mail?

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MQTT username and password on ChirpStack

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