MQTT Port ( 1883 ) is always closed

[hummelsystemhaus]

Run this script and post what you get in logs:

Code:

res = io.readproc('netstat -pln | grep mosquitto')
log(res)

res = io.readfile('/tmp/mosquitto.conf')
log(res)

There is no difference if port 8883 is opened or closed. I checked with telnet ... 8883

Code:

check_MQTT 06.07.2022 09:02:01
* string:
check_MQTT 06.07.2022 09:02:01
* nil

Installation of the packages mosquitto_2.0.14-2_imx6.ipk and libmosquitto_2.0.14-2_imx6.ipk is not successfull. Checked with lm5m3ex-20180828.img