Can't connect micro gateway to Node-Red


I have a ncd wifi Micro Gateway for mqtt and I can’t manage to send data to nodered. I have tried with mqtt node and also wireless device node from ncd but can’t manage to set it up to at least say connected in the node red dashboard. Can you help? I have attached a photo with the configuration on my mqtt gateway.

Do you have an MQTT broker running in your Node-Red flow? Are you able to connect with it from a software MQTT client such as MQTT Explorer?

I would verify that prior to attempting to connect the MQTT gateway to the Node Red flow.