Hi everyone !
I am trying to connect to my MQTT broker from Node-RED.
I have RabbitMQ installed with MQTT plugin activated. It is listening on port 1883. When I trie to connect to it with an MQTT node, I get this error in Node-RED's logs :
[mqtt-broker:11b4b29f.2e05fd] Connection failed to broker: mqtt://10.8.0.1:1883
In the same time, Node-RED is connected with RabbitMQ with AMQP node and this is working fine.
So I tried to connect Node-RED to public brokers (iot.eclipse.org, test.mosquitto.org,...) but I always get the same error, so I think the issue comes from Node-RED...
Do you know a way to fix this ?
(I have everything running in Docker and using nodered/node-red-docker:rpi-v8 image)
I installed a Mosquitto broker on another local machine (10.8.0.6) and it worked with Node-RED.
But why doesn't it work with remote brokers nor RabbitMQ broker ?