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...	...	@@ -276,9 +276,7 @@
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277	277	The [[MQTT.fx>>url:http://mqttfx.jensd.de/index.php/download]] is a MQTT client tool. We can use this to simulate a MQTT connection to our MQTT broker first to make sure the MQTT broker works. This will also help us understand how it works.
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279		-(((
280	280	In this test, the MQTT broker and MQTT.fx are installed in the same PC, so the MQTT server address in MQTT.fx should be localhost. Below shows how to connect to the server.
281		-)))
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283	283	[[image:https://wiki.dragino.com/images/thumb/0/06/MQTT_Forward_4.png/600px-MQTT_Forward_4.png||height="201" width="600"]]
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304	304	In the Dragino Gateway, we use [[mosquitto client>>url:https://mosquitto.org/]] for MQTT connection.
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307		-(% class="mark" %)**For Upstream**
	305	+For Upstream
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309	309	command is [[mosquitto_pub>>url:https://mosquitto.org/man/mosquitto_pub-1.html]]
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...	...	@@ -317,7 +317,7 @@
317	317	mosquitto_pub
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320		-(% class="mark" %)**For Downstream**
	318	+For Downstream
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322	322	Use [[mosquitto_sub>>url:https://mosquitto.org/man/mosquitto_sub-1.html]] to subscribe the change on the topic.
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331	331	This chapter are step by step to show to configure the Dragino Menu for MQTT auto connection.
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333		-(((
334		-Go to (% class="mark" %)**Dragino Menu ~-~-> MQTT Client**
335		-)))
	331	+Go to Dragino Menu ~-~-> MQTT Client
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337	337	[[image:https://wiki.dragino.com/images/thumb/b/bc/MQTT_Command_8.png/600px-MQTT_Command_8.png||height="249" width="600"]]
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339	339	go to mqtt configure menu
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341		-(((
342		-Select **Forward to MQTT server**. (% class="mark" %)**Notice**(%%): This option is removed from the latest firmware, in the latest firmware, if user submit "SAVE & APPLY" in MQTT page, the gateway will use MQTT service.
343		-)))
	337	+Select Forward to MQTT server. Notice: This option is removed from the latest firmware, in the latest firmware, if user submit "SAVE & APPLY" in MQTT page, the gateway will use MQTT service.
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345	345	[[image:https://wiki.dragino.com/images/thumb/1/14/MQTT_Commands_8.png/600px-MQTT_Commands_8.png||height="240" width="600"]]
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352	352	Below screenshot is same as the publish command:
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354		-(% class="box" %)
355		-(((
356		-mosquitto_pub -h 192.168.199.148 -p 1883 -i dragino-1b7060 -t CLIENTID/CHANNEL/data -m DATA
357		-~/~/where the CLIENTID, CHANNEL & DATA are macro. represent for
358		-~/~/CLIENTID: dragino-1b7060
359		-~/~/CHANNEL: Remote ID in Channel settings; here is 78901 or 567456
360		-~/~/DATA: The data stores in /var/iot/channels/
361		-)))
	348	+{{{mosquitto_pub -h 192.168.199.148 -p 1883 -i dragino-1b7060 -t CLIENTID/CHANNEL/data -m DATA
	349	+//where the CLIENTID, CHANNEL & DATA are macro. represent for
	350	+//CLIENTID: dragino-1b7060
	351	+//CHANNEL: Remote ID in Channel settings; here is 78901 or 567456
	352	+//DATA: The data stores in /var/iot/channels/
	353	+}}}
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363	363	[[image:https://wiki.dragino.com/images/thumb/c/c7/MQTT_Command_9.png/600px-MQTT_Command_9.png||height="385" width="600"]]
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