Last modified by Kilight Cao on 2025/05/09 11:46

From version 44.2
edited by Xiaoling
on 2022/07/25 16:53
Change comment: There is no comment for this version
To version 5.1
edited by Edwin Chen
on 2022/05/02 09:07
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.Xiaoling
1 +XWiki.Edwin
Content
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1 -**Table of Contents:**
2 -
1 +{{box cssClass="floatinginfobox" title="**Contents**"}}
3 3  {{toc/}}
3 +{{/box}}
4 4  
5 += Monitor Gateway =
5 5  
7 +== Introduction ==
6 6  
7 -
8 -= **1.  Monitor Gateway** =
9 -
10 -== **1.1  Introduction** ==
11 -
12 -
13 13  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]]
14 14  
15 -[[image:image-20220531155018-18.png]]
11 +[[image:https://wiki.dragino.com/images/thumb/d/dc/Monitor_gateway.png/600px-Monitor_gateway.png||height="456" width="600"]]
16 16  
13 +== Steps ==
17 17  
18 -
19 -== **1.2  Steps** ==
20 -
21 -
22 22  * Create account in ThingsSpeak and creat channel.
23 23  * Download script from dragino site and move it to properly directory
24 24  
... ... @@ -35,7 +35,6 @@
35 35  root@dragino-1baf44:~~#
36 36  )))
37 37  
38 -
39 39  * change the script monitor_gateway.sh with properly users setting:
40 40  
41 41  (% class="box infomessage" %)
... ... @@ -42,18 +42,25 @@
42 42  (((
43 43  USER='xxxxx'             # user name in your thinkspeak ~-~-> Profile
44 44  PASS='xxxxx'     #MQTT_API_KEY in your thinkspeak ~-~-> Profile
37 +)))
38 +
39 +(% class="box infomessage" %)
40 +(((
45 45  CHAN_ID='xxxx'    #Channel ID   of the channel for this gateway
46 46  CHAN_KEY='xxxxx'   #Channel Write API  of the channel for this gateway
47 47  )))
48 48  
45 +* run **/usr/bin/monitor_gateway.sh** to test if upload is good.
49 49  
50 -* run (% style="color:blue" %)**/usr/bin/monitor_gateway.sh**(%%) to test if upload is good.
47 +* Add monitor_gateway.sh to cron work **/etc/crontabs/root** to make this script runs perdiocally, below is an example to update every 20 minutes
51 51  
52 -* Add monitor_gateway.sh to cron work (% style="color:blue" %)**/etc/crontabs/root**(%%) to make this script runs perdiocally, below is an example to update every 20 minutes
49 +(% class="box infomessage" %)
50 +(((
51 + # For details see man 4 crontabs
52 +)))
53 53  
54 54  (% class="box infomessage" %)
55 55  (((
56 -# For details see man 4 crontabs
57 57  # Example of job definition:
58 58  # .~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~- minute (0 - 59)
59 59  # | .~-~-~-~-~-~-~-~-~-~-~-~-- hour (0 - 23)
... ... @@ -62,7 +62,15 @@
62 62  # | | | | .~-~-~-~- day of week (0 - 6) (Sunday=0 or 7) OR sun,mon,tue,wed,thu,fri,sat
63 63  # | | | | |
64 64  # * * * * * user-name command to be executed
64 +)))
65 +
66 +(% class="box infomessage" %)
67 +(((
65 65  #*/10 * * * *  checklog
69 +)))
70 +
71 +(% class="box infomessage" %)
72 +(((
66 66  ~* 23 * * *  /etc/init.d/auto_update start
67 67  */20 * * * *  /usr/bin/monitor_gateway.sh     
68 68  )))
... ... @@ -69,76 +69,37 @@
69 69  
70 70  * Reboot device.
71 71  
72 -== **1.3  Monitor Public IP** ==
79 +== Monitor Public IP ==
73 73  
74 -
75 75  The monitor_gateway.sh has been updated to upload the public ip of the device as well.
76 76  
77 77  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.
78 78  
85 +[[~[~[image:https://wiki.dragino.com/images/thumb/8/8f/Monitor_gateway_1.png/600px-Monitor_gateway_1.png~|~|height="332" width="586"~]~]>>url:https://wiki.dragino.com/index.php/File:Monitor_gateway_1.png]]
79 79  
80 -[[image:image-20220531145559-2.png]]
81 -
82 82  Find Public IP
83 83  
84 84  
85 85  
86 -= **2.  Remote Access** =
91 += Remote Access =
87 87  
88 -== **2.1  Remote Access via Remote.it.** ==
93 +== Remote Access via Remote.it. ==
89 89  
90 -
91 91  Remote.it for remote access is available in the latest Dragino firmware for gateway. For security concern, the remote.it only available base on end user demand.
92 92  
97 +Important Notice:
93 93  
94 -(% style="color:red" %)**Important Notice:**
95 -
96 96  * Remote.it access will give full control of your device to remote support.
97 -* The Remote.it allows Dragino Support to remote access to the device, If user want to access himself, it need to sign up for an remote.it account.
100 +* The Remote.it allow Dragino Support to remote access to the device, If user want to access himself, it need to sign up for an remote.it account.
98 98  
99 -* For how to use remote.it for (% style="color:blue" %)**general remote control**(%%), please see :  [[Remoteit user instruction for Dragino Gateway>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/&file=Dragino-Remoteit_User_Manual.pdf]].
100 -* For Quick add remote.it to (% style="color:blue" %)**Dragino for remote debug**(%%), please see below:
102 +For how to use remoteit, please see : [[Remoteit user instruction for Dragino Gateway>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/&file=Dragino-Remoteit_User_Manual.pdf]].
101 101  
102 -(% style="color:blue" %)**1. Install the Remote.it software**
103 103  
104 -Users can directly click "Install" on the Web UI to install Remote. it.
105 +== RSSH Introduction ==
105 105  
106 -
107 -[[image:image-20220725134300-1.png||height="438" width="905"]]
108 -
109 -
110 -
111 -(% style="color:blue" %)**2. Enter the license key**
112 -
113 -Users need to enter the license key in the box under "2. Register" section and click the "Save" button and "Register" button.
114 -
115 -(% style="color:red" %)**When the user enters this license key, Dragino support will have access to your gateway.**
116 -
117 -
118 -(% class="box infomessage" %)
119 -(((
120 -**57F60715-606F-510D-A3D2-739860EBDB98**
121 -)))
122 -
123 -[[image:image-20220725113010-1.png||height="455" width="899"]]
124 -
125 -
126 -
127 -(% style="color:blue" %)**3. Connect and tell us your device ID or Hostname**
128 -
129 -Users can view the device ID or Hostname of the gateway on** (% style="color:red" %)System ~-~-> System Overview(%%)** interface.Such as : dragino-1ef9ac
130 -
131 -
132 -[[image:image-20220725115720-2.png||height="658" width="900"]]
133 -
134 -
135 -
136 -== **2.2  RSSH Introduction** ==
137 -
138 -
139 139  Reverse SSH for remote access is available in the latest Dragino firmware for gateway. For security concern, the RSSH only available base on end user demand.
140 140  
141 -(% style="color:red" %)**Important Notice:**
109 +Important Notice:
142 142  
143 143  (% class="box warningmessage" %)
144 144  (((
... ... @@ -156,234 +156,86 @@
156 156  * LIG16
157 157  * MS14 series if installed with the same firmware.
158 158  
127 +=== End User Guide to use SSH access ===
159 159  
160 -
161 -
162 -=== **2.2.1  End User Guide to use SSH access** ===
163 -
164 -
165 165  Go to this the Reverse SSH page as below:
166 166  
167 -[[image:image-20220531150151-3.png]]
131 +[[~[~[image:https://wiki.dragino.com/images/thumb/5/55/RSSH_Menu2.png/500px-RSSH_Menu2.png~|~|height="256" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:RSSH_Menu2.png]]
168 168  
169 169  Get the RSSH configure page
170 170  
135 +[[~[~[image:https://wiki.dragino.com/images/thumb/7/78/RSSH_Menu3.png/500px-RSSH_Menu3.png~|~|height="313" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:RSSH_Menu3.png]]
171 171  
172 -
173 -[[image:image-20220531150338-4.png]]
174 -
175 175  Connection OK.
176 176  
139 +* **Login ID**: Input sshuser
140 +* **Host Address**: Input support.dragino.com
141 +* **Host Port** : Please email to support @ dragino.com to get a valid host port.
142 +* **Connect at Startup** : Choose to enable connect once the device is powered.
143 +* **Network Keys**; Click the Generate keys to generate the keys and download / mail it to Dragino support so Dragino can prepare the remote access to
177 177  
178 -* (% style="color:#037691" %)**Login ID**(%%):  Input sshuser
179 -* (% style="color:#037691" %)**Host Address**(%%):  Input support.dragino.com
180 -* (% style="color:#037691" %)**Host Port** (%%):  Please email to support @ dragino.com to get a valid host port.
181 -* (% style="color:#037691" %)**Connect at Startup**(%%) : Choose to enable connect once the device is powered.
182 -* (% style="color:#037691" %)**Network Keys**(%%):  Click the Generate keys to generate the keys and download / mail it to Dragino support so Dragino can prepare the remote access to
183 -
184 184  After doing above, please download and mail the public keys to Dragino support and wait for our mail for the valid host port. Input the valid host port got from our support and click connect so we can remote access to your gateway.
185 185  
186 186  
148 +Set Up RSSH Server
187 187  
188 -=== **2.2.2  Set Up RSSH Server** ===
189 189  
190 -Advance administrator can config a SSH server to provide support their end user themselves., Steps as below
151 +===== Step 1:Download the SSH service code =====
191 191  
153 +1).git clone [[https:~~/~~/github.com/dragino/rssh-server.git>>url:https://github.com/dragino/rssh-server.git]] rssh-server
192 192  
155 +[[~[~[image:https://wiki.dragino.com/images/thumb/d/d0/Git_clone.png/500px-Git_clone.png~|~|height="80" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Git_clone.png]]
193 193  
194 -==== **2.2.2.1  Step 1 : Download the SSH service code** ====
157 +git clone rssh-server
195 195  
159 +2).cd rssh-server; sudo make ~-~--> to Generate the execute file:rssh_serv
196 196  
197 -**1).**  git clone [[https:~~/~~/github.com/dragino/rssh-server.git>>url:https://github.com/dragino/rssh-server.git]] rssh-server
161 +[[~[~[image:https://wiki.dragino.com/images/thumb/e/e3/Generate_the_execute_file.png/500px-Generate_the_execute_file.png~|~|height="103" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Generate_the_execute_file.png]]
198 198  
199 -[[image:image-20220531150750-5.png]]
163 +Generate the execute file
200 200  
201 -
202 -**2).**  cd rssh-server; sudo make ~-~--> to Generate the execute file:rssh_serv
203 -
204 -[[image:image-20220531150811-6.png]]
205 -
206 -
207 207  **Debug** :
208 208  
209 -(((
210 -(% class="box" %)
211 -(((
212 -if you git fail.  ~-~->  (% style="color:#037691" %)**sudo: git: command not found**(%%).
213 -please install git.  ~-~->    (% style="color:#037691" %)**yum install git -y  or  apt-get install git -y**(%%).
214 -if you make error 127,it** (% style="color:#037691" %)lack of gcc(%%)**.
215 -please install gcc.  ~-~->  (% style="color:#037691" %)**yum install gcc**(%%).
216 -)))
217 -)))
167 +{{{ if you git fail. --> sudo: git: command not found.
168 + please install git. --> yum install git -y or apt-get install git -y.
169 +}}}
218 218  
219 -[[image:image-20220531151516-7.png]]
171 +{{{ if you make error 127,it lack of gcc.
172 + please install gcc. -->yum install gcc.
173 +}}}
220 220  
175 +[[~[~[image:https://wiki.dragino.com/images/d/d7/Lack_of_gcc.png~|~|height="174" width="434"~]~]>>url:https://wiki.dragino.com/index.php/File:Lack_of_gcc.png]]
221 221  
222 -(((
223 -(% class="box" %)
224 -(((
225 -if you make a fatal error : sqlite3.h,it (% style="color:#037691" %)**lack of sqlite3**(%%).
226 -please insatell sqlite3.
227 -)))
228 -)))
177 +lack of gcc
229 229  
230 -[[image:image-20220531151628-8.png]]
179 +{{{ if you make a fatal error : sqlite3.h,it lack of sqlite3.
180 + please insatell sqlite3.
181 +}}}
231 231  
183 +[[~[~[image:https://wiki.dragino.com/images/thumb/9/93/Lack_of_sqlite3.png/500px-Lack_of_sqlite3.png~|~|height="137" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Lack_of_sqlite3.png]]
232 232  
233 -(% style="color:blue" %)**How to install Sqlit3**
185 +lack of sqlite3
234 234  
235 -(% class="box infomessage" %)
236 -(((
237 -**~ Step1:** Download the SQLit3 installation package
238 - sudo wget **[[https:~~/~~/www.sqlite.org/2021/sqlite-autoconf-3350400.tar.gz>>url:https://www.sqlite.org/2021/sqlite-autoconf-3350400.tar.gz]]**
187 +How to install Sqlit3
239 239  
240 -
241 -**Step2: **tar the SQLit3 installation package
189 +{{{ Step1:Download the SQLit3 installation package
190 + sudo wget
191 + Step2:tar the SQLit3 installation package
242 242   sudo tar -zxvf sqlite-autoconf-3350300.tar.gz
243 -
244 -**Step3:** Generate the makefile
193 + Step3:Generate the makefile
245 245   cd sqlite-autoconf-3350300/;./configure
246 -
247 -**Step4:** Compile makefile
195 + Step4:Compile makefile
248 248   sudo make
249 -
250 -**Step5:** Install makefile
197 + Step5:Install makefile
251 251   sudo make install
252 -
253 -**Check:**
254 - cd /usr/local/bin;ls -al                             ~-~->    Check to see if there is a file for sqlite3
255 - cd sqlite-autoconf-3350300/;./sqlite3 test.db        ~-~->    Test whether the sqlite3 was installed successfully
256 -
257 -**debug:**
199 + Check:
200 + cd /usr/local/bin;ls -al --> Check to see if there is a file for sqlite3
201 + cd sqlite-autoconf-3350300/;./sqlite3 test.db --> Test whether the sqlite3 was installed successfully
202 + debug:
258 258   If you get the imformation that is SQLite header and source version mismatch, when you execute./sqlite3 test.db.
259 259   Please execute the command /sbin/ldconfig.
260 260   After that execute the command ./sqlite3 test.db again.
261 -)))
262 -
263 -
264 -
265 -==== **2.2.2.2  Step 2 : Install and run the RSS service** ====
266 -
267 -
268 -**1). ** install database for /var/rsshdb.sqlite3 and Server development port for 3721(The default is 3721)
269 -
270 -user must enter the root account and run the following commands
271 -
272 -(% class="box infomessage" %)
273 -(((
274 -$ ./create_sqlite3_db.sh
275 -$ ./rssh_serv -p  3721 2>&1 &
276 -$ ps -ef | grep rssh_serv check 3721 port
277 -)))
278 -
279 -[[image:image-20220531151958-10.png]]
280 -
281 -
282 -**Debug:**
283 -
284 -{{{ Check /var/rsshdb.sqlite3 --> ls /var/rsshdb.sqlite3
285 - Check ls /var/rsshdb.sqlite3 --> sudo chmod 777 rssh_serv
286 286  }}}
287 287  
288 -{{{ if fail to open dpvlry or to bind to it
289 - please kill rssh_serv,and run ./rssh_serv -p 3721 2>&1 & again
290 -}}}
291 291  
292 -
293 -
294 -==== **2.2.2.3  Step 3 : Create a minimal SSH user (reverse SSH proxy for the gateway)** ====
295 -
296 -
297 -(% class="box infomessage" %)
298 -(((
299 -**1):**  sudo useradd XXXXX (custom user name)
300 -**2):**  sudo passwd xxxxxx
301 -**3):**  cp /bin/bash /bin/rbash
302 -**4):**  sudo nano /etc/passwd ~-~-> Change /bin/bash to /bin/rbash
303 -**5):**  sudo nano /home/xxxxx/.bashrc **empty it,and input export PATH=$HOME/bin**
304 -**6):**  sudo nano /home/xxxxx/.bash_profile **empty it,and input export PATH=$HOME/bin**
305 -)))
306 -
307 -(% style="color:red" %)**Now user "XXXXX" is the user with limited permissions of the current system**
308 -
309 -
310 -
311 -==== **2.2.2.4  Step 4 : Create an authorization key file** ====
312 -
313 -
314 -**1):**  sudo mkdir /home/xxxxx/.ssh; sudo touch /home/xxxxx/.ssh/authorizedkey
315 -
316 -**Debug:**
317 -
318 -{{{ check: sudo ls /home/xxxxx/.ssh/authorizedkey}}}
319 -
320 -
321 -
322 -=== **2.2.3  How does user get the gateway to connect to a user's private server** ===
323 -
324 -
325 -==== **2.2.3.1  Step 1 : Come back the gateway web UI to get the gateway Public key** ====
326 -
327 -
328 -**1)**  in the system ~-~-> (% style="color:#037691" %)**Remote Mgmt/span**
329 -
330 -[[image:image-20220531152419-11.png]]
331 -
332 -
333 -
334 -==== **2.2.3.2  Step 2 : Authorization server** ====
335 -
336 -
337 -Input the Gateway Publickey into user's private server "/home/XXXXX/.ssh/authorized_keys" file.
338 -
339 -[[image:image-20220531152549-12.png]]
340 -
341 -
342 -
343 -==== **2.2.3.3  Step 3 : Connect private server** ====
344 -
345 -
346 -This is same as connect Dragino Support Server but just change the server address to customize server address.
347 -
348 -[[image:image-20220531152633-13.png]]
349 -
350 -
351 -
352 -==== **2.2.3.4  Step 4 : Check Connection** ====
353 -
354 -
355 -Rssh Host connection Ok
356 -
357 -[[image:image-20220531152815-14.png]]
358 -
359 -
360 -User can use common ps | grep ssh to check it in the gateway.
361 -
362 -[[image:image-20220531152840-15.png]]
363 -
364 -
365 -
366 -==== **2.2.3.5  Step 5 : Access the gateway from customized server** ====
367 -
368 -
369 -Check what gateways link to server.
370 -
371 -(% class="box infomessage" %)
372 -(((
373 -$ ./connect-gw.sh -l
374 -)))
375 -
376 -[[image:image-20220531153016-16.png]]
377 -
378 -
379 -
380 -Access the gateway
381 -
382 -(% class="box infomessage" %)
383 -(((
384 -$ ./connect-gw.sh <GWID>
385 -)))
386 -
387 -[[image:image-20220531153219-17.png]]
388 -
389 389  
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