tcp://localhost:1883 mosquitto_client 30 10 tcp://localhost:1883 vernemq1_client 1 30 tcp://myhost.com:1883 vernemq2_client 4 20 tcp://test.mosquitto.org:1883 mosquitto_client 10 30 ssl://test.mosquitto.org:8883 mosquitto_client 10 30 mosquitto_truststore_example.jks password ssl://test.mosquitto.org:8884 mosquitto_client 10 30 mosquitto_truststore_example.jks password mosquitto_keystore_example.jks password clientpass tcp://broker.hivemq.com:1883 hivemq_client 10 15 tcp://iot.eclipse.org:1883 eclipseiot_client 15 8