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Last modified by Kilight Cao on 2025/05/09 11:46
From version 29.4
edited by Xiaoling
on 2022/05/31 15:51
Change comment: There is no comment for this version
To version 5.2
edited by Edwin Chen
on 2022/05/02 09:11
Change comment: There is no comment for this version

Summary

Details

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Author
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1 -XWiki.Xiaoling
1 +XWiki.Edwin
Content
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1 -**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 12  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]]
13 13  
14 -[[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"]]
15 15  
13 +== Steps ==
16 16  
17 -== **1.2 Steps** ==
18 -
19 19  * Create account in ThingsSpeak and creat channel.
20 20  * Download script from dragino site and move it to properly directory
21 21  
... ... @@ -38,6 +38,10 @@
38 38  (((
39 39  USER='xxxxx'             # user name in your thinkspeak ~-~-> Profile
40 40  PASS='xxxxx'     #MQTT_API_KEY in your thinkspeak ~-~-> Profile
37 +)))
38 +
39 +(% class="box infomessage" %)
40 +(((
41 41  CHAN_ID='xxxx'    #Channel ID   of the channel for this gateway
42 42  CHAN_KEY='xxxxx'   #Channel Write API  of the channel for this gateway
43 43  )))
... ... @@ -48,7 +48,11 @@
48 48  
49 49  (% class="box infomessage" %)
50 50  (((
51 -# For details see man 4 crontabs
51 + # For details see man 4 crontabs
52 +)))
53 +
54 +(% class="box infomessage" %)
55 +(((
52 52  # Example of job definition:
53 53  # .~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~- minute (0 - 59)
54 54  # | .~-~-~-~-~-~-~-~-~-~-~-~-- hour (0 - 23)
... ... @@ -57,7 +57,15 @@
57 57  # | | | | .~-~-~-~- day of week (0 - 6) (Sunday=0 or 7) OR sun,mon,tue,wed,thu,fri,sat
58 58  # | | | | |
59 59  # * * * * * user-name command to be executed
64 +)))
65 +
66 +(% class="box infomessage" %)
67 +(((
60 60  #*/10 * * * *  checklog
69 +)))
70 +
71 +(% class="box infomessage" %)
72 +(((
61 61  ~* 23 * * *  /etc/init.d/auto_update start
62 62  */20 * * * *  /usr/bin/monitor_gateway.sh     
63 63  )))
... ... @@ -64,23 +64,21 @@
64 64  
65 65  * Reboot device.
66 66  
79 +== Monitor Public IP ==
67 67  
68 -
69 -== **1.3 Monitor Public IP** ==
70 -
71 71  The monitor_gateway.sh has been updated to upload the public ip of the device as well.
72 72  
73 73  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.
74 74  
75 -[[image:image-20220531145559-2.png]]
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]]
76 76  
77 77  Find Public IP
78 78  
79 79  
80 80  
81 -= **2. Remote Access** =
91 += Remote Access =
82 82  
83 -== **2.1 Remote Access via Remote.it.** ==
93 +== Remote Access via Remote.it. ==
84 84  
85 85  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.
86 86  
... ... @@ -92,7 +92,7 @@
92 92  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]].
93 93  
94 94  
95 -== **2.2 RSSH Introduction** ==
105 +== RSSH Introduction ==
96 96  
97 97  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.
98 98  
... ... @@ -114,81 +114,68 @@
114 114  * LIG16
115 115  * MS14 series if installed with the same firmware.
116 116  
127 +=== End User Guide to use SSH access ===
117 117  
118 -
119 -=== **2.2.1 End User Guide to use SSH access** ===
120 -
121 121  Go to this the Reverse SSH page as below:
122 122  
123 -[[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]]
124 124  
125 125  Get the RSSH configure page
126 126  
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]]
127 127  
128 -
129 -[[image:image-20220531150338-4.png]]
130 -
131 131  Connection OK.
132 132  
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
133 133  
134 -* (% style="color:#037691" %)**Login ID**(%%): Input sshuser
135 -* (% style="color:#037691" %)**Host Address**(%%): Input support.dragino.com
136 -* (% style="color:#037691" %)**Host Port** (%%): Please email to support @ dragino.com to get a valid host port.
137 -* (% style="color:#037691" %)**Connect at Startup**(%%) : Choose to enable connect once the device is powered.
138 -* (% 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
139 -
140 140  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.
141 141  
142 142  
143 -=== **2.2.2 Set Up RSSH Server** ===
148 +=== Set Up RSSH Server ===
144 144  
145 145  Advance administrator can config a SSH server to provide support their end user themselves., Steps as below
146 146  
152 +==== Step 1:Download the SSH service code ====
147 147  
148 -==== **2.2.2.1 Step 1 : Download the SSH service code** ====
149 -
150 150  1).git clone [[https:~~/~~/github.com/dragino/rssh-server.git>>url:https://github.com/dragino/rssh-server.git]] rssh-server
151 151  
152 -[[image:image-20220531150750-5.png]]
156 +[[~[~[image:https://wiki.dragino.com/images/thumb/d/d0/Git_clone.png/500px-Git_clone.png~|~|height="89" width="555"~]~]>>url:https://wiki.dragino.com/index.php/File:Git_clone.png]]
153 153  
154 154  2).cd rssh-server; sudo make ~-~--> to Generate the execute file：rssh_serv
155 155  
156 -[[image:image-20220531150811-6.png]]
160 +[[~[~[image:https://wiki.dragino.com/images/thumb/e/e3/Generate_the_execute_file.png/500px-Generate_the_execute_file.png~|~|height="114" width="554"~]~]>>url:https://wiki.dragino.com/index.php/File:Generate_the_execute_file.png]]
157 157  
158 158  
159 159  **Debug** :
160 160  
161 -(((
162 -(% class="box" %)
163 -(((
164 -if you git fail.  ~-~->  (% style="color:#037691" %)**sudo: git: command not found**(%%).
165 -please install git.  ~-~->    (% style="color:#037691" %)**yum install git -y  or  apt-get install git -y**(%%).
166 -if you make error 127,it** (% style="color:#037691" %)lack of gcc(%%)**.
167 -please install gcc.  ~-~->  (% style="color:#037691" %)**yum install gcc**(%%).
168 -)))
169 -)))
165 +{{{ if you git fail. --> sudo: git: command not found.
166 + please install git. --> yum install git -y or apt-get install git -y.
167 +}}}
170 170  
171 -[[image:image-20220531151516-7.png]]
169 +{{{ if you make error 127,it lack of gcc.
170 + please install gcc. -->yum install gcc.
171 +}}}
172 172  
173 +[[~[~[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]]
173 173  
174 -(((
175 -(% class="box" %)
176 -(((
177 -if you make a fatal error : sqlite3.h,it (% style="color:#037691" %)**lack of sqlite3**(%%).
178 -please insatell sqlite3.
179 -)))
180 -)))
181 181  
182 -[[image:image-20220531151628-8.png]]
176 +{{{ if you make a fatal error : sqlite3.h,it lack of sqlite3.
177 + please insatell sqlite3.
178 +}}}
183 183  
180 +[[~[~[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]]
184 184  
182 +
185 185  **How to install Sqlit3**
186 186  
187 187  (% class="box infomessage" %)
188 188  (((
189 189   Step1:Download the SQLit3 installation package
190 - sudo wget **[[https:~~/~~/www.sqlite.org/2021/sqlite-autoconf-3350400.tar.gz>>url:https://www.sqlite.org/2021/sqlite-autoconf-3350400.tar.gz]]**
191 -
188 + sudo wget
192 192  Step2:tar the SQLit3 installation package
193 193   sudo tar -zxvf sqlite-autoconf-3350300.tar.gz
194 194  Step3:Generate the makefile
... ... @@ -206,8 +206,9 @@
206 206   After that execute the command ./sqlite3 test.db again.
207 207  )))
208 208  
206 +===== =====
209 209  
210 -==== **2.2.2.2 Step 2 : Install and run the RSS service** ====
208 +==== Step 2 :Install and run the RSS service ====
211 211  
212 212  1):install database for /var/rsshdb.sqlite3 and Server development port for 3721(The default is 3721)
213 213  
... ... @@ -215,12 +215,12 @@
215 215  
216 216  (% class="box infomessage" %)
217 217  (((
218 -$ ./create_sqlite3_db.sh
216 + $ ./create_sqlite3_db.sh
219 219  $ ./rssh_serv -p  3721 2>&1 &
220 220  $ ps -ef | grep rssh_serv check 3721 port
221 221  )))
222 222  
223 -[[image:image-20220531151958-10.png]]
221 +[[~[~[image:https://wiki.dragino.com/images/thumb/c/cb/Intall_database_and_server_development_port.png/500px-Intall_database_and_server_development_port.png~|~|height="70" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Intall_database_and_server_development_port.png]]
224 224  
225 225  
226 226  **Debug:**
... ... @@ -233,9 +233,11 @@
233 233   please kill rssh_serv,and run ./rssh_serv -p 3721 2>&1 & again
234 234  }}}
235 235  
234 +===== =====
236 236  
236 +===== =====
237 237  
238 -==== **2.2.2.3 Step 3 : Create a minimal SSH user (reverse SSH proxy for the gateway)** ====
238 +==== Step 3 :Create a minimal SSH user (reverse SSH proxy for the gateway) ====
239 239  
240 240  (% class="box infomessage" %)
241 241  (((
... ... @@ -249,73 +249,90 @@
249 249  
250 250  **Now user "XXXXX" is the user with limited permissions of the current system**
251 251  
252 +=== How does user get the gateway to connect to a user's private server ===
252 252  
254 +===== Step1: Come bace the gateway web UI for get the gateway Public key =====
253 253  
254 -==== **2.2.2.4 Step 4 : Create an authorization key file** ====
256 +1)in the system ~-~-> Remote Mgmt/span>
255 255  
256 -1):sudo mkdir /home/xxxxx/.ssh; sudo touch /home/xxxxx/.ssh/authorizedkey
258 +[[~[~[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]]
257 257  
258 -**Debug:**
260 +Remote Mgmt
259 259  
260 -{{{ check: sudo ls /home/xxxxx/.ssh/authorizedkey}}}
262 +===== Step2: Authorization server =====
261 261  
264 +copy the Gateway Publickey into user's private server "/home/XXXXX/.ssh/authorized_keys" file.
262 262  
266 +[[~[~[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]]
263 263  
264 -=== **2.2.3 How does user get the gateway to connect to a user's private server** ===
268 +Publickey
265 265  
270 +===== Step3: connecte private server =====
266 266  
267 -==== **2.2.3.1 Step 1 : Come back the gateway web UI to get the gateway Public key** ====
272 +in the gateway web UI
268 268  
269 -1)in the system ~-~-> (% style="color:#037691" %)**Remote Mgmt/span**
274 +[[~[~[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]]
270 270  
271 -[[image:image-20220531152419-11.png]]
276 +gateway web UI
272 272  
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 +}}}
273 273  
274 -==== **2.2.3.2 Step 2 : Authorization server** ====
286 +===== Step 4 :Cheak is fine =====
275 275  
276 -Input the Gateway Publickey into user's private server "/home/XXXXX/.ssh/authorized_keys" file.
288 +Rssh Host connection Ok
277 277  
278 -[[image:image-20220531152549-12.png]]
290 +[[~[~[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]]
279 279  
292 +Rssh Host connection Ok
280 280  
281 -==== **2.2.3.3 Step 3 : Connect private server** ====
294 +user can use common ps | grep ssh to check it in the gateway.
282 282  
283 -This is same as connect Dragino Support Server but just change the server address to customize server address.
296 +[[~[~[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]]
284 284  
285 -[[image:image-20220531152633-13.png]]
298 +Check the gateway
286 286  
300 +~=
287 287  
302 +==== Step4:Create an authorization key file~= ====
288 288  
289 -==== **2.2.3.4 Step 4 : Check Connection** ====
304 +1):sudo mkdir /home/xxxxx/.ssh; sudo touch /home/xxxxx/.ssh/authorizedkey
290 290  
291 -Rssh Host connection Ok
306 +**Debug:**
292 292  
293 -[[image:image-20220531152815-14.png]]
308 +{{{ check: sudo ls /home/xxxxx/.ssh/authorizedkey
309 +}}}
294 294  
311 +=== How to Ser up a Reverse SSH access ===
295 295  
296 -User can use common ps | grep ssh to check it in the gateway.
313 +==== Step1: Log into the server system ====
297 297  
298 -[[image:image-20220531152840-15.png]]
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]]
299 299  
317 +Loging server
300 300  
301 -==== **2.2.3.5 Step 5 : Access the gateway from customized server** ====
319 +==== Step2:access the gateway ====
302 302  
303 -Check what gateways link to server.
321 +$ cd rssh-server/
304 304  
305 -(% class="box infomessage" %)
306 -(((
307 -$ ./connect-gw.sh -l
308 -)))
309 309  
310 -[[image:image-20220531153016-16.png]]
324 +Check the gateway linking to the server $ ./connect-gw.sh -l
311 311  
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]]
312 312  
328 +Check the gateway linking to the server
313 313  
314 -Access the gateway
315 315  
316 -(% class="box infomessage" %)
317 -(((
318 -$ ./connect-gw.sh <GWID>
319 -)))
331 +access the gateway $ ./connect-gw.sh <GWID>
320 320  
321 -[[image:image-20220531153219-17.png]]
333 +[[~[~[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 +
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