Last modified by Xiaoling on 2024/08/08 09:05
<
From version < 52.1 >
edited by Kilight Cao
on 2022/06/06 14:17
To version < 15.1 >
edited by Xiaoye
on 2022/05/26 11:00
>
Change comment: There is no comment for this version

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Author
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1 -XWiki.Kilight
1 +XWiki.Xiaoye
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1 -**Table of Contents：**
1 +Table of Contents：
2 2  
3 3  {{toc/}}
4 4  
5 -
6 -
7 7  = **1. Enable Cellular Connection** =
8 8  
9 9  
10 10  //If your device has a Cellular module, you can see the below screenshot. enable the cellular connection here.//
11 11  
12 -[[image:image-20220601110850-2.png]]
10 +[[image:https://wiki.dragino.com/images/thumb/8/81/Cellular_11.png/600px-Cellular_11.png||height="262" width="600"]]
13 13  
12 +
14 14  **//Enable Cellular Connection//**
15 15  
16 -
17 17  (((
18 18  //If your device doesn't have a cellular module, you will see a cellular module not detected.//
19 19  )))
20 20  
21 -[[image:image-20220527153544-2.png]]
19 +[[image:https://wiki.dragino.com/images/thumb/d/da/Cellular_10.png/600px-Cellular_10.png||height="400" width="600"]]
22 22  
23 23  
24 24  = **2. How to Debug if Cellular connection fails** =
... ... @@ -40,9 +40,11 @@
40 40  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub//
41 41  )))
42 42  
43 -[[image:image-20220601110748-1.png]]
44 44  
42 +(% class="wikigeneratedid" %)
43 +[[image:image-20220525140054-1.png||height="153" width="607"]]
45 45  
45 +
46 46  == **2.2 Do you input the SIM card correctly** ==
47 47  
48 48  
... ... @@ -51,6 +51,7 @@
51 51  * //Make sure to Power Off when you insert the SIM card and power on the device. The device doesn't support auto-detect SIM card on power on//
52 52  * //Make sure you have the correct direction to insert the SIM card. Every device has an example photo in the manual for the direction.//
53 53  
54 +
54 54  (% class="box" %)
55 55  (((
56 56  //root@dragino-1dadd8:~~# **comgt -d /dev/ttyUSB3**
... ... @@ -62,7 +62,7 @@
62 62  
63 63  
64 64  (% class="wikigeneratedid" %)
65 -[[image:image-20220527153804-4.png]]
66 +[[image:image-20220526104201-1.png||height="625" width="543"]]
66 66  
67 67  
68 68  (% class="wikigeneratedid" %)
... ... @@ -72,12 +72,14 @@
72 72  //Please check the IP address is displayed and the Internet displays "OK", it works properly.//
73 73  
74 74  (% class="wikigeneratedid" %)
75 -[[image:image-20220527153827-5.png]]
76 +[[image:image-20220525141016-3.png||height="524" width="502"]]
76 76  
78 +(% class="wikigeneratedid" %)
79 +== ==
77 77  
78 -== **2.3 Check dialing info** ==
81 +== 2.3 Check dialing info ==
79 79  
80 -//run "**logread -f**" in gateway CLI。//
83 +//run "logread -f" in gateway CLI。//
81 81  
82 82  (% class="box" %)
83 83  (((
... ... @@ -108,8 +108,8 @@
108 108  Fri Feb  7 01:20:30 2020 local2.info chat[29485]: AT+CGDCONT=1,"IP",""^M^M
109 109  Fri Feb  7 01:20:30 2020 local2.info chat[29485]: OK
110 110  Fri Feb  7 01:20:30 2020 local2.info chat[29485]:  ~-~- got it
111 -(% style="color:#037691" %)**Fri Feb  7 01:20:30 2020 local2.info chat[29485]: send (ATD*99#^M)      ~-~-~-~--> In case the dialling process already reach here.
112 -Normally the problem is with a provider, need to check if the SIM card has balance or other requirement from the cellular operator**(%%)
114 +(% style="color:#037691" %)Fri Feb  7 01:20:30 2020 local2.info chat[29485]: send (ATD*99#^M)      ~-~-~-~--> In case the dialling process already reach here.
115 +Normally the problem is with a provider, need to check if the SIM card has balance or other requirement from the cellular operator(%%)
113 113  (% style="color:black" %)Fri Feb  7 01:20:30 2020 local2.info chat[29485]: expect (CONNECT)
114 114  Fri Feb  7 01:20:30 2020 local2.info chat[29485]: ^M
115 115  Fri Feb  7 01:20:30 2020 local2.info chat[29485]: ATD*99#^M^M
... ... @@ -119,7 +119,6 @@
119 119  Fri Feb  7 01:20:30 2020 daemon.info pppd[29452]: Serial connection established.
120 120  )))
121 121  
122 -
123 123  = **3. Share Cellular Network for WiFi & LAN clients** =
124 124  
125 125  
... ... @@ -127,6 +127,10 @@
127 127  //By default, the Cellular Network won't be shared with the WiFi or LAN clients. If users need to share with them, the user can modify the file.//
128 128  )))
129 129  
132 +(((
133 +
134 +)))
135 +
130 130  (% class="box" %)
131 131  (((
132 132  (((
... ... @@ -163,28 +163,10 @@
163 163  (((
164 164  //and run **/etc/init.d/firewall reload** or reboot the device.//
165 165  
166 -= **4. Switching between Cellular and Ethernet and Wi-Fi networks** =
167 -
168 -== **4.1. Switching between Cellular and Ethernet networks** ==
169 -
170 -[[image:image-20220606140328-1.png||height="682" width="1108"]]
171 -
172 -[[image:image-20220606140622-2.png||height="664" width="1106"]]
173 -
174 -[[image:image-20220606140859-4.png]][[image:image-20220606140932-5.png||height="687" width="1107"]]
175 -
176 -== **4.2 Switching between Cellular and WiFi networks** ==
177 -
178 -[[image:image-20220606141113-7.png||height="678" width="1106"]]
179 -
180 -[[image:image-20220606140932-5.png||height="687" width="1107"]]
181 -
182 -== **4.3** ==
183 -
184 184  
185 185  )))
186 186  
187 -= **5. How does the gateway view the International Mobile Equipment Identity (IMEI)** =
175 += **4. How does the gateway view the International Mobile Equipment Identity (IMEI)** =
188 188  
189 189  
190 190  //Users can access the gateway CLI and run the minicom command to get the configuration interface.//
... ... @@ -192,7 +192,7 @@
192 192  (((
193 193  
194 194  
195 -**//Enter the minicom command, then select the option ''serial port setup".//**
183 +**//Enter the minicom command, then select the option ''serial prot setup.//**
196 196  )))
197 197  
198 198  (% class="box infomessage" %)
... ... @@ -200,7 +200,7 @@
200 200  root@dragino-1ef9ac:~~# minicom -s
201 201  )))
202 202  
203 -[[image:image-20220527154132-6.png]]
191 +[[image:https://wiki.dragino.com/images/thumb/0/05/4G-1.png/400px-4G-1.png||height="265" width="400"]]
204 204  
205 205  
206 206  And then, change the setting:
... ... @@ -207,125 +207,111 @@
207 207  
208 208  (% class="box infomessage" %)
209 209  (((
210 -(% style="color:black" %)**Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT**
198 +**Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT**
199 +)))
211 211  
212 -(% style="color:black" %)**Bps/Par/Bits :**(% style="color:#037691" %)** 9600 8N1**
201 +(% class="box infomessage" %)
202 +(((
203 +**Bps/Par/Bits :(% style="color:#037691" %) 9600 8N1(%%)**
213 213  )))
214 214  
215 215  
216 -//**Note: Enter the corresponding letter to change the configuration, like A,B,C**//
207 +(% style="color:#037691" %)//**Note: Enter the corresponding letter to change the configuration, like A,B,C**//
217 217  
218 -[[image:image-20220527154154-7.png]]
209 +[[image:https://wiki.dragino.com/images/thumb/c/cb/EC25_1.png/400px-EC25_1.png||height="164" width="400"]]
219 219  
211 +Configuring USB Ports
220 220  
221 -//Enter **AT+GSN **in the interface to get the IMEI,//
222 222  
223 -// **For example (% style="color:#037691" %)860548042566627(%%)**//
214 +Enter AT+GSN in the serial port to view the IMEI
224 224  
216 +For example:** (% style="color:#037691" %)860548042566627(%%)**
217 +
225 225  (% class="box infomessage" %)
226 226  (((
227 227  (((
228 - **AT+GSN**
221 + AT+GSN
229 229  )))
230 230  )))
231 231  
232 -[[image:image-20220527154231-8.png]]
225 +[[image:https://wiki.dragino.com/images/thumb/6/66/4G-3.png/400px-4G-3.png||height="286" width="400"]]
233 233  
227 +Enter the AT command
234 234  
235 -= **5. How does the gateway connect to the network via a USB 4G Dongle** =
229 += 5. How does the gateway connect to the network via a USB 4G Dongle =
236 236  
231 +== 5.1 Introduction ==
237 237  
238 -== **5.1 Introduction** ==
233 +(% style="color:red" %)**Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware**
239 239  
240 -
241 -(% style="color:red" %)**//Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware//**
242 -
243 243  (((
244 -//This introduces a setup and configured gateway for using a USB 3g/UMTS-modem for WAN connection.//
245 -
246 -
236 +This introduces a setup and configured gateway for using a USB 3g/UMTS-modem for WAN connection.
247 247  )))
248 248  
249 249  (((
250 -//Many modes (and most **LTE**) USB modems provide **qmi**, **mbim**, **ncm**, **rndis** protocol for connection instead of legacy **ppp** protocol, they are faster and better, overall recommended.//
240 +Many mode (and most **LTE**) usb modems provide **qmi**, **mbim**, **ncm**, **rndis** protocol for connection instead of legacy **ppp** protocol, they are faster and better, overall recommended. For more information: [[https:~~/~~/openwrt.org/docs/guide-user/network/wan/wwan/3gdongle>>url:https://openwrt.org/docs/guide-user/network/wan/wwan/3gdongle]]
251 251  )))
252 252  
253 253  (((
254 -//This is not beginner-friendly due to too many protocols.//
255 -
256 -//For more information: [[https:~~/~~/openwrt.org/docs/guide-user/network/wan/wwan/3gdongle>>url:https://openwrt.org/docs/guide-user/network/wan/wwan/3gdongle]]//
257 -
258 -
244 +This is not beginner-friendly due to too many protocols.
259 259  )))
260 260  
261 -== **5.2 How to use the USB Dongle at the gateway** ==
247 +== 5.2 How to use the USB-Dongle at the gateway ==
262 262  
249 +Most of the products can be used on the gateway, but because their protocols are different, they are not used in the same way.
263 263  
264 -//Most of the products can be used on the gateway, but because their protocols are different, they are not used in the same way.//
265 -
266 266  (((
267 -//For example, the Huawei-E3372/E8372 is using **Hilink mode** or **NCM mode**.//
252 +For example, the Huawei-E3372/E8372 is using Hilink mode or NCM mode.
268 268  )))
269 269  
270 270  (% class="box" %)
271 271  (((
272 272   Huawei-E3372/E8372
273 - Check the (% style="color:#037691" %)**E3372**(% style="color:black" %) version to determine the mode.
258 + Check (% style="color:#037691" %)**E3372**(% style="color:black" %) version to determine the mode.
274 274   The version numbers starting with 21 is NCM mode
275 275   The version numbers starting with 22 is Hilink mode
276 - The E8372 only has Hilink mode
277 -**~ **(% style="color:red" %)**Note： The e3372 in the vast majority of cases is Hilink mode**
261 + The E8372 only have Hilink mode
262 +**~ **(% style="color:red" %)**Note：The e3372 in the vast majority of cases is Hilink mode**
278 278  )))
279 279  
265 +== 5.3 Hilink mode ==
280 280  
281 -== **5.3 Hilink mode** ==
267 +Gateway upgrade to the specified firmware:[[Hilink.mode~~-~~-build-v5.4.1625627505>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LG308-LG301/Firmware/USB-Dongle_firmware/Hilink.mode--build-v5.4.1625627505-20210707-1113/]]
282 282  
269 +=== 5.3.1 1.Plugs into the device ===
283 283  
284 -//Gateway upgrade to the specified firmware:[[Hilink.mode~~-~~-build-v5.4.1625627505>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LG308-LG301/Firmware/USB-Dongle_firmware/Hilink.mode--build-v5.4.1625627505-20210707-1113/]]//
285 -
286 -
287 -=== **5.3.1 Plugs into the device** ===
288 -
289 -
290 290  (((
291 -//USB-Dongle plugs into the gateway USB port//
272 +USB-Dongle plugs into the gateway USB port
292 292  )))
293 293  
294 294  (((
295 -//Check the USB module via command (% style="color:#037691" %)**lsusb**//
276 +Check the USB module via comman (% style="color:#037691" %)**lsusb**
296 296  )))
297 297  
298 298  (((
299 -(% style="color:red" %)//**Note: Users need to that connect to the gateway command line via ssh.**//
280 +(% style="color:red" %)**Note : User neet to do that connect gateway command line via ssh.**
300 300  )))
301 301  
302 -[[image:image-20220527154739-9.png]]
283 +[[image:https://wiki.dragino.com/images/2/25/Usb-4g.png||height="63" width="554"]]
303 303  
285 +Checking USB Ports
304 304  
305 -=== **5.3.2 Detection of new network interfaces added** ===
287 +=== 5.3.2 2.Detection of new network interfaces added ===
306 306  
289 +Command line input: (% style="color:#037691" %)**ifconfig -a**
307 307  
308 -//Check network configuration command line input: //
291 +[[image:https://wiki.dragino.com/images/thumb/a/a0/Usb-4g-1.png/400px-Usb-4g-1.png||height="401" width="400"]]
309 309  
310 -(% class="box infomessage" %)
311 -(((
312 -(((
313 - root@dragino-1ef9ac:~~# ifconfig -a
314 -)))
315 -)))
293 +Check the network
316 316  
317 -[[image:image-20220527154822-10.png]]
295 +In the command output user can see that the new interface added is (% style="color:#037691" %)**eth2**
318 318  
319 -//In the command, the output user can see that the new interface added is (% style="color:#037691" %)**eth2**//
297 +Usually,user can see that the new interface added is (% style="color:#037691" %)**eth2** (% style="color:black" %)or (% style="color:#037691" %)**wwan0**
320 320  
321 -//Usually, the user can see that the new interface added is (% style="color:#037691" %)**eth2** (% style="color:black" %)or (% style="color:#037691" %)**wwan0**//
299 +=== 5.3.3 3.Add the new interface to the network confiutation. ===
322 322  
301 +Enter the configuration from the command line:
323 323  
324 -=== **5.3.3 Add the new interface to the network configuration.** ===
325 -
326 -
327 -//Enter the configuration from the command line~://
328 -
329 329  (% class="box" %)
330 330  (((
331 331  uci set network.lte=interface
... ... @@ -337,62 +337,52 @@
337 337  /etc/init.d/network restart
338 338  )))
339 339  
340 -[[image:image-20220527154937-11.png]]
314 +[[~[~[image:https://wiki.dragino.com/images/thumb/7/73/Usb-4g-4.png/600px-Usb-4g-4.png~|~|height="116" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Usb-4g-4.png]]
341 341  
316 +Configuration
342 342  
343 -//**Checking Network Configurations**//
318 +Checking Network Configurations
344 344  
345 -//Command-line input: (% style="color:#037691" %)**ifconfig**//
320 +Command line input: (% style="color:#037691" %)**ifconfig**
346 346  
347 -[[image:image-20220527155013-12.png]]
322 +[[~[~[image:https://wiki.dragino.com/images/b/b8/Usb-4g-3.png~|~|height="514" width="554"~]~]>>url:https://wiki.dragino.com/index.php/File:Usb-4g-3.png]]
348 348  
349 -//Now, Gateway is configured to access the internet on the LTE network.//
324 +Checking Network Configurations
350 350  
326 +Now, Gateway is configured to access the internet on the Lte network.
351 351  
352 -== **5.4 NCM mode** ==
328 +== 5.4 NCM mode ==
353 353  
330 +== 5.5 Troubleshooting ==
354 354  
355 -== **5.5 Troubleshooting** ==
332 +=== 5.5.1 The USB-Dongle interface cannot obtain the IP address. ===
356 356  
334 +Please try this USB dongle to access the internet on your PC, to make sure this USB dongle can normally access the internet.
357 357  
358 -=== **5.5.1 The USB-Dongle interface cannot obtain the IP address.** ===
336 += 6. How to reduce data traffic =
359 359  
338 +== 6.1 Introduce ==
360 360  
361 -//Please try this USB dongle to access the internet on your PC, to make sure this USB dongle can normally access the internet.//
340 +The gateways will use the data traffic were below two places.
362 362  
342 +~1. There is the data traffic from LoRa package Forward which were the gateway status package and sensor end node uplink/downlink.
363 363  
364 -= **6. How to reduce data traffic** =
344 +For this case, by default, the gateway will uplink self-status to the LoRaWAN server per the 30s. the users can adjust the interval time.
365 365  
346 +[[image:https://wiki.dragino.com/images/thumb/b/bc/LoRa_interval_time_setting.png/600px-LoRa_interval_time_setting.png||height="282" width="600"]]
366 366  
367 -== **6.1 Reduce Status Uplink Interval** ==
348 +LoRa interval time setting
368 368  
350 +2. There is the data traffic from the gateway check self-network status. by default, the gateway will check the network per 15s.
369 369  
370 -**//The gateways will use the data traffic below two places.//**
352 +For this case, We have monitored the loss of data traffic, which is the loss of 2M data traffic per day. the users can adjust the interval time following screenshots.
371 371  
354 +[[image:https://wiki.dragino.com/images/thumb/4/49/Systrm_General.png/600px-Systrm_General.png||height="319" width="600"]]
372 372  
373 -//1. There is the data traffic from LoRa package Forward which were the gateway status package and sensor end node uplink/downlink.//
356 +Systrm General
374 374  
375 -//For this case, by default, the gateway will uplink self-status to the LoRaWAN server per the 30s. the users can adjust the interval time.//
358 +[[image:https://wiki.dragino.com/images/thumb/f/f0/Set_time_interval.png/600px-Set_time_interval.png||height="319" width="600"]]
376 376  
377 -[[image:image-20220527155108-13.png]]
360 +Keepalive script interval time settings
378 378  
379 -
380 -//2. There is the data traffic from the gateway check self-network status. by default, the gateway will check the network per 15s.//
381 -
382 -//For this case, We have monitored the loss of data traffic, which is the loss of 2M data traffic per day. the users can adjust the interval time following screenshots.//
383 -
384 -[[image:image-20220527155358-16.png]]
385 -
386 -//System General interface//
387 -
388 -
389 -[[image:image-20220527155229-15.png]]
390 -
391 -//Keepalive script interval time settings//
392 -
393 -
394 -== **6.2 Filter unwanted packets** ==
395 -
396 -See [[How to filter unwanted packets>>doc:Main.Filter unwanted LoRaWAN packets.WebHome]]
397 -
398 398  
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