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1		-XWiki.Xiaoling
	1	+XWiki.Edwin

Content

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2	2	{{toc/}}
3	3	{{/box}}
4	4
5		-= 1. Monitor Gateway =
	5	+= Monitor Gateway =
6	6
7		-== 1.1 Introduction ==
	7	+== Introduction ==
8	8
9	9	This introduction shows how to use a script to monitor the gateway. The video link for this instruction is: [[https:~~/~~/youtu.be/8PieIwfSF_g>>url:https://youtu.be/8PieIwfSF_g]]
10	10
11		-[[image:https://wiki.dragino.com/images/thumb/d/dc/Monitor_gateway.png/600px-Monitor_gateway.png||height="393" width="517"]]
	11	+[[image:https://wiki.dragino.com/images/thumb/d/dc/Monitor_gateway.png/600px-Monitor_gateway.png||height="456" width="600"]]
12	12
13		-== 1.2 Steps ==
	13	+== Steps ==
14	14
15	15	* Create account in ThingsSpeak and creat channel.
16	16	* Download script from dragino site and move it to properly directory
...	...	@@ -34,6 +34,10 @@
34	34	(((
35	35	USER='xxxxx'             # user name in your thinkspeak ~-~-> Profile
36	36	PASS='xxxxx'     #MQTT_API_KEY in your thinkspeak ~-~-> Profile
	37	+)))
	38	+
	39	+(% class="box infomessage" %)
	40	+(((
37	37	CHAN_ID='xxxx'    #Channel ID   of the channel for this gateway
38	38	CHAN_KEY='xxxxx'   #Channel Write API  of the channel for this gateway
39	39	)))
...	...	@@ -44,7 +44,11 @@
44	44
45	45	(% class="box infomessage" %)
46	46	(((
47		-# For details see man 4 crontabs
	51	+ # For details see man 4 crontabs
	52	+)))
	53	+
	54	+(% class="box infomessage" %)
	55	+(((
48	48	# Example of job definition:
49	49	# .~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~- minute (0 - 59)
50	50	# | .~-~-~-~-~-~-~-~-~-~-~-~-- hour (0 - 23)
...	...	@@ -53,7 +53,15 @@
53	53	# | | | | .~-~-~-~- day of week (0 - 6) (Sunday=0 or 7) OR sun,mon,tue,wed,thu,fri,sat
54	54	# | | | | |
55	55	# * * * * * user-name command to be executed
	64	+)))
	65	+
	66	+(% class="box infomessage" %)
	67	+(((
56	56	#*/10 * * * *  checklog
	69	+)))
	70	+
	71	+(% class="box infomessage" %)
	72	+(((
57	57	~* 23 * * *  /etc/init.d/auto_update start
58	58	*/20 * * * *  /usr/bin/monitor_gateway.sh
59	59	)))
...	...	@@ -60,10 +60,8 @@
60	60
61	61	* Reboot device.
62	62
	79	+== Monitor Public IP ==
63	63
64		-
65		-== 1.3 Monitor Public IP ==
66		-
67	67	The monitor_gateway.sh has been updated to upload the public ip of the device as well.
68	68
69	69	User can find the public ip in field7, the chart is not able to show the complete public ip, user can check that in the export.
...	...	@@ -150,7 +150,9 @@
150	150
151	151	{{{ if you git fail. --> sudo: git: command not found.
152	152	please install git. --> yum install git -y or apt-get install git -y.
153		- if you make error 127,it lack of gcc.
	167	+}}}
	168	+
	169	+{{{ if you make error 127,it lack of gcc.
154	154	please install gcc. -->yum install gcc.
155	155	}}}
156	156
...	...	@@ -233,65 +233,90 @@
233	233
234	234	**Now user "XXXXX" is the user with limited permissions of the current system**
235	235
236		-
237		-==== Step4:Create an authorization key file ====
238		-
239		-1):sudo mkdir /home/xxxxx/.ssh; sudo touch /home/xxxxx/.ssh/authorizedkey
240		-
241		-**Debug:**
242		-
243		-{{{ check: sudo ls /home/xxxxx/.ssh/authorizedkey}}}
244		-
245		-
246		-
247	247	=== How does user get the gateway to connect to a user's private server ===
248	248
249		-==== Step1: Come back the gateway web UI to get the gateway Public key ====
	254	+===== Step1: Come bace the gateway web UI for get the gateway Public key =====
250	250
251	251	1)in the system ~-~-> Remote Mgmt/span>
252	252
253	253	[[~[~[image:https://wiki.dragino.com/images/thumb/8/8f/Remote_Mgmt.png/500px-Remote_Mgmt.png~|~|height="367" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Remote_Mgmt.png]]
254	254
	260	+Remote Mgmt
255	255
256		-==== Step2: Authorization server ====
	262	+===== Step2: Authorization server =====
257	257
258		-Input the Gateway Publickey into user's private server "/home/XXXXX/.ssh/authorized_keys" file.
	264	+copy the Gateway Publickey into user's private server "/home/XXXXX/.ssh/authorized_keys" file.
259	259
260	260	[[~[~[image:https://wiki.dragino.com/images/thumb/4/49/Publickey.png/500px-Publickey.png~|~|height="81" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Publickey.png]]
261	261
	268	+Publickey
262	262
263		-===== Step3: Connect private server =====
	270	+===== Step3: connecte private server =====
264	264
265		-This is same as connect Dragino Support Server but just change the server address to customize server address.
	272	+in the gateway web UI
266	266
267	267	[[~[~[image:https://wiki.dragino.com/images/thumb/0/04/Gateway_web_UI.png/500px-Gateway_web_UI.png~|~|height="389" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Gateway_web_UI.png]]
268	268
	276	+gateway web UI
269	269
	278	+{{{Connection Type : If user's least privileged user with private server uses a password, select Public Key
	279	+Note:if user's least privileged user no uses a password,choose from both is fine
	280	+Login ID : Input user name "eg : "XXXXX"
	281	+Host Address : Input user's private server address
	282	+Connect at Startupt: : Choose to enable connect once device is powered.
	283	+Click Save and then Connect
	284	+}}}
270	270
271		-===== Step 4 :Check Connection =====
	286	+===== Step 4 :Cheak is fine =====
272	272
273	273	Rssh Host connection Ok
274	274
275	275	[[~[~[image:https://wiki.dragino.com/images/thumb/6/6f/Rssh_Host_connection_Ok.png/500px-Rssh_Host_connection_Ok.png~|~|height="225" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Rssh_Host_connection_Ok.png]]
276	276
	292	+Rssh Host connection Ok
277	277
278		-User can use common ps | grep ssh to check it in the gateway.
	294	+user can use common ps | grep ssh to check it in the gateway.
279	279
280	280	[[~[~[image:https://wiki.dragino.com/images/thumb/a/ad/Check_the_gateway.png/500px-Check_the_gateway.png~|~|height="47" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Check_the_gateway.png]]
281	281
	298	+Check the gateway
282	282
283		-==== Step5:Access the gateway from customized server ====
	300	+~=
284	284
285		-Check what gateways link to server.
	302	+==== Step4:Create an authorization key file~= ====
286	286
287		-$ ./connect-gw.sh -l
	304	+1):sudo mkdir /home/xxxxx/.ssh; sudo touch /home/xxxxx/.ssh/authorizedkey
288	288
289		-[[~[~[image:https://wiki.dragino.com/images/thumb/e/ee/Check_gateway_link_server.png/500px-Check_gateway_link_server.png~|~|height="157" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Check_gateway_link_server.png]]
	306	+**Debug:**
290	290
	308	+{{{ check: sudo ls /home/xxxxx/.ssh/authorizedkey
	309	+}}}
291	291
	311	+=== How to Ser up a Reverse SSH access ===
292	292
293		-Access the gateway
	313	+==== Step1: Log into the server system ====
294	294
295		-$ ./connect-gw.sh <GWID>
	315	+[[~[~[image:https://wiki.dragino.com/images/thumb/2/26/Loging_server.png/500px-Loging_server.png~|~|height="69" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Loging_server.png]]
296	296
	317	+Loging server
	318	+
	319	+==== Step2:access the gateway ====
	320	+
	321	+$ cd rssh-server/
	322	+
	323	+
	324	+Check the gateway linking to the server $ ./connect-gw.sh -l
	325	+
	326	+[[~[~[image:https://wiki.dragino.com/images/thumb/e/ee/Check_gateway_link_server.png/500px-Check_gateway_link_server.png~|~|height="157" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Check_gateway_link_server.png]]
	327	+
	328	+Check the gateway linking to the server
	329	+
	330	+
	331	+access the gateway $ ./connect-gw.sh <GWID>
	332	+
297	297	[[~[~[image:https://wiki.dragino.com/images/thumb/b/b7/Reverse_ssh_access_the_gateway1.png/500px-Reverse_ssh_access_the_gateway1.png~|~|height="230" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Reverse_ssh_access_the_gateway1.png]]
	334	+
	335	+reverse ssh access the gateway
	336	+
	337	+
	338	+