Mqtt authentication & authorization

[shixingsun]

https://docs.loraserver.io/install/mqtt-auth/
Follow the steps, but it does not work
who can help me?

[Oleg_Somov]

Hello @shixingsun,

Could you please clarify your issue?
Where exactly error occurs?

Thank you

[shixingsun]

only use the acls not Mosquitto Auth Plugin
error: connection refused

[shixingsun]

thanks bro here the problem

[shixingsun]

add the loraroot user and passwd
why dnt sub the topic?

[brocaar]

The mosquitto_sub cli is unable to connect to your MQTT broker. Make sure:

• Mosquitto is up and running
• Your credentials are entered correctly

You could also inspect your Mosquitto logs. Not tested but you should be able to find them using journalctl -f -n 100 -u mosquitto or somewhere under /var/logs/mosquitto..... That might give you a clue

[shixingsun]

[shixingsun]

what is means about the logs?@brocaar

[shixingsun]

nice the problem has sloved thaks brocaar

[brocaar]

Could you share what the issue was and how you solved it?

[shixingsun]

ok I just make a little mistake
first I use the acls not plug,and then you should check the mqtt server(comand line $:mosquitto)
if you find some logs in the terminal. congratulation！！！！you make great progress
thanks brocaar