{
	"host": "broker.enableiot.com",
	"port": 8884,
	
	"qos": 1,
	"retain": true,

	"key": "./certs/client.key",
	"crt": "./certs/client.crt",

	"mqtt_port_listen": 1883,
	"rest_port_listen": 9090,
	"udp_port_listen": 41234,
	"tcp_port_listen": 7070,
	"tcp_host_listen": "127.0.0.1",

	"reg_topic": "/server/registration",
   "status_topic": "/server/registration_status",   
   "metric_topic": "server/metric/",
   		
   "log_viewer": "off",
   "log_viewer_port": 9090
}

{
	"host": "broker.enableiot.com",
	"port": 8884,
	
	"qos": 1,
	"retain": true,

	"key": "./certs/client.key",
	"crt": "./certs/client.crt",

	"mqtt_port_listen": 1883,
	"rest_port_listen": 9090,
	"udp_port_listen": 41234,
	"tcp_port_listen": 7070,
	"tcp_host_listen": "127.0.0.1",

	"reg_topic": "/server/registration",
   "status_topic": "/server/registration_status",   
   "metric_topic": "server/metric/",
   		
   "log_viewer": "off",
   "log_viewer_port": 9009
}

Fix duplicate port (rest listener & log viewer)
Fix duplicate port (rest listener & log viewer)
