<
From version < 23.1 >
edited by Xiaoling
on 2022/05/27 15:33
To version < 16.1 >
edited by Kilight Cao
on 2022/05/26 11:21
>
Change comment: There is no comment for this version

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1 -XWiki.Xiaoling
1 +XWiki.Kilight
Content
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74 74  (% class="wikigeneratedid" %)
75 75  [[image:image-20220525141016-3.png||height="524" width="502"]]
76 76  
77 -== **2.3 Check dialing info** ==
77 +== ==
78 78  
79 +== 2.3 Check dialing info ==
80 +
79 79  //run "**logread -f**" in gateway CLI。//
80 80  
81 81  (% class="box" %)
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125 125  //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.//
126 126  )))
127 127  
130 +(((
131 +
132 +)))
133 +
128 128  (% class="box" %)
129 129  (((
130 130  (((
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198 198  [[image:https://wiki.dragino.com/images/thumb/c/cb/EC25_1.png/400px-EC25_1.png||height="164" width="400"]]
199 199  
200 200  
201 -//Enter **AT+GSN **in the interface to get the IMEI,//
207 +//Enter AT+GSN in the serial port to view the IMEI//
202 202  
203 -// **For example (% style="color:#037691" %)860548042566627(%%)**//
209 +For example :** (% style="color:#037691" %)860548042566627(%%)**
204 204  
205 205  (% class="box infomessage" %)
206 206  (((
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211 211  
212 212  [[image:https://wiki.dragino.com/images/thumb/6/66/4G-3.png/400px-4G-3.png||height="286" width="400"]]
213 213  
214 -
215 215  = **5. How does the gateway connect to the network via a USB 4G Dongle** =
216 216  
217 -
218 218  == **5.1 Introduction** ==
219 219  
224 +(% style="color:red" %)//**Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware**//
220 220  
221 -(% style="color:red" %)**//Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware//**
222 -
223 223  (((
224 224  //This introduces a setup and configured gateway for using a USB 3g/UMTS-modem for WAN connection.//
225 -
226 -
227 227  )))
228 228  
229 229  (((
230 -//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.//
231 +//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. For more information: [[https:~~/~~/openwrt.org/docs/guide-user/network/wan/wwan/3gdongle>>url:https://openwrt.org/docs/guide-user/network/wan/wwan/3gdongle]]//
231 231  )))
232 232  
233 233  (((
234 234  //This is not beginner-friendly due to too many protocols.//
235 -
236 -//For more information: [[https:~~/~~/openwrt.org/docs/guide-user/network/wan/wwan/3gdongle>>url:https://openwrt.org/docs/guide-user/network/wan/wwan/3gdongle]]//
237 -
238 -
239 239  )))
240 240  
241 -== **5.2 How to use the USB Dongle at the gateway** ==
238 +== **5.2 How to use the USB-Dongle at the gateway** ==
242 242  
243 -
244 244  //Most of the products can be used on the gateway, but because their protocols are different, they are not used in the same way.//
245 245  
246 246  (((
247 -//For example, the Huawei-E3372/E8372 is using **Hilink mode** or **NCM mode**.//
243 +//For example, the Huawei-E3372/E8372 is using Hilink mode or NCM mode.//
248 248  )))
249 249  
250 250  (% class="box" %)
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257 257  **~ **(% style="color:red" %)**Note: The e3372 in the vast majority of cases is Hilink mode**
258 258  )))
259 259  
260 -
261 261  == **5.3 Hilink mode** ==
262 262  
263 -
264 264  //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/]]//
265 265  
266 -
267 267  === **5.3.1 Plugs into the device** ===
268 268  
269 -
270 270  (((
271 271  //USB-Dongle plugs into the gateway USB port//
272 272  )))
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281 281  
282 282  [[image:https://wiki.dragino.com/images/2/25/Usb-4g.png||height="63" width="554"]]
283 283  
284 -
285 285  === 5.3.2 Detection of new network interfaces added ===
286 286  
278 +//Command-line input: //
287 287  
288 -//Check network configuration command line input: //
289 -
290 290  (% class="box infomessage" %)
291 291  (((
292 292  (((
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300 300  
301 301  //Usually, the user can see that the new interface added is (% style="color:#037691" %)**eth2** (% style="color:black" %)or (% style="color:#037691" %)**wwan0**//
302 302  
303 -
304 304  === **5.3.3 Add the new interface to the network configuration.** ===
305 305  
306 -
307 307  //Enter the configuration from the command line~://
308 308  
309 309  (% class="box" %)
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319 319  
320 320  [[~[~[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]]
321 321  
310 +//Checking Network Configurations//
322 322  
323 -//**Checking Network Configurations**//
324 -
325 325  //Command-line input: (% style="color:#037691" %)**ifconfig**//
326 326  
327 327  [[~[~[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]]
... ... @@ -328,28 +328,20 @@
328 328  
329 329  //Now, Gateway is configured to access the internet on the LTE network.//
330 330  
331 -
332 332  == **5.4 NCM mode** ==
333 333  
334 -
335 335  == **5.5 Troubleshooting** ==
336 336  
337 -
338 338  === **5.5.1 The USB-Dongle interface cannot obtain the IP address.** ===
339 339  
340 -
341 341  //Please try this USB dongle to access the internet on your PC, to make sure this USB dongle can normally access the internet.//
342 342  
343 -
344 344  = **6. How to reduce data traffic** =
345 345  
346 -
347 347  == **6.1 Introduce** ==
348 348  
330 +//The gateways will use the data traffic below two places.//
349 349  
350 -**//The gateways will use the data traffic below two places.//**
351 -
352 -
353 353  //1. There is the data traffic from LoRa package Forward which were the gateway status package and sensor end node uplink/downlink.//
354 354  
355 355  //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.//
... ... @@ -356,7 +356,6 @@
356 356  
357 357  [[image:https://wiki.dragino.com/images/thumb/b/bc/LoRa_interval_time_setting.png/600px-LoRa_interval_time_setting.png||height="282" width="600"]]
358 358  
359 -
360 360  //2. There is the data traffic from the gateway check self-network status. by default, the gateway will check the network per 15s.//
361 361  
362 362  //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.//
image-20220527153337-1.png
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