Last modified by Xiaoling on 2024/08/08 09:05
<
From version < 44.1 >
edited by Xiaoye
on 2022/06/06 13:35
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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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  (((
... ... @@ -163,20 +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**
169 -
170 -
171 -**4.2**
172 -
173 -
174 -**4.3**
175 -
176 176  
177 177  )))
178 178  
179 -= **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)** =
180 180  
181 181  
182 182  //Users can access the gateway CLI and run the minicom command to get the configuration interface.//
... ... @@ -184,7 +184,7 @@
184 184  (((
185 185  
186 186  
187 -**//Enter the minicom command, then select the option ''serial port setup".//**
183 +**//Enter the minicom command, then select the option ''serial prot setup.//**
188 188  )))
189 189  
190 190  (% class="box infomessage" %)
... ... @@ -192,7 +192,7 @@
192 192  root@dragino-1ef9ac:~~# minicom -s
193 193  )))
194 194  
195 -[[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"]]
196 196  
197 197  
198 198  And then, change the setting:
... ... @@ -199,125 +199,111 @@
199 199  
200 200  (% class="box infomessage" %)
201 201  (((
202 -(% style="color:black" %)**Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT**
198 +**Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT**
199 +)))
203 203  
204 -(% 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(%%)**
205 205  )))
206 206  
207 207  
208 -//**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**//
209 209  
210 -[[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"]]
211 211  
211 +Configuring USB Ports
212 212  
213 -//Enter **AT+GSN **in the interface to get the IMEI,//
214 214  
215 -// **For example (% style="color:#037691" %)860548042566627(%%)**//
214 +Enter AT+GSN in the serial port to view the IMEI
216 216  
216 +For example:** (% style="color:#037691" %)860548042566627(%%)**
217 +
217 217  (% class="box infomessage" %)
218 218  (((
219 219  (((
220 - **AT+GSN**
221 + AT+GSN
221 221  )))
222 222  )))
223 223  
224 -[[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"]]
225 225  
227 +Enter the AT command
226 226  
227 -= **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 =
228 228  
231 +== 5.1 Introduction ==
229 229  
230 -== **5.1 Introduction** ==
233 +(% style="color:red" %)**Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware**
231 231  
232 -
233 -(% style="color:red" %)**//Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware//**
234 -
235 235  (((
236 -//This introduces a setup and configured gateway for using a USB 3g/UMTS-modem for WAN connection.//
237 -
238 -
236 +This introduces a setup and configured gateway for using a USB 3g/UMTS-modem for WAN connection.
239 239  )))
240 240  
241 241  (((
242 -//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]]
243 243  )))
244 244  
245 245  (((
246 -//This is not beginner-friendly due to too many protocols.//
247 -
248 -//For more information: [[https:~~/~~/openwrt.org/docs/guide-user/network/wan/wwan/3gdongle>>url:https://openwrt.org/docs/guide-user/network/wan/wwan/3gdongle]]//
249 -
250 -
244 +This is not beginner-friendly due to too many protocols.
251 251  )))
252 252  
253 -== **5.2 How to use the USB Dongle at the gateway** ==
247 +== 5.2 How to use the USB-Dongle at the gateway ==
254 254  
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.
255 255  
256 -//Most of the products can be used on the gateway, but because their protocols are different, they are not used in the same way.//
257 -
258 258  (((
259 -//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.
260 260  )))
261 261  
262 262  (% class="box" %)
263 263  (((
264 264   Huawei-E3372/E8372
265 - 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.
266 266   The version numbers starting with 21 is NCM mode
267 267   The version numbers starting with 22 is Hilink mode
268 - The E8372 only has Hilink mode
269 -**~ **(% 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**
270 270  )))
271 271  
265 +== 5.3 Hilink mode ==
272 272  
273 -== **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/]]
274 274  
269 +=== 5.3.1 1.Plugs into the device ===
275 275  
276 -//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/]]//
277 -
278 -
279 -=== **5.3.1 Plugs into the device** ===
280 -
281 -
282 282  (((
283 -//USB-Dongle plugs into the gateway USB port//
272 +USB-Dongle plugs into the gateway USB port
284 284  )))
285 285  
286 286  (((
287 -//Check the USB module via command (% style="color:#037691" %)**lsusb**//
276 +Check the USB module via comman (% style="color:#037691" %)**lsusb**
288 288  )))
289 289  
290 290  (((
291 -(% 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.**
292 292  )))
293 293  
294 -[[image:image-20220527154739-9.png]]
283 +[[image:https://wiki.dragino.com/images/2/25/Usb-4g.png||height="63" width="554"]]
295 295  
285 +Checking USB Ports
296 296  
297 -=== **5.3.2 Detection of new network interfaces added** ===
287 +=== 5.3.2 2.Detection of new network interfaces added ===
298 298  
289 +Command line input: (% style="color:#037691" %)**ifconfig -a**
299 299  
300 -//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"]]
301 301  
302 -(% class="box infomessage" %)
303 -(((
304 -(((
305 - root@dragino-1ef9ac:~~# ifconfig -a
306 -)))
307 -)))
293 +Check the network
308 308  
309 -[[image:image-20220527154822-10.png]]
295 +In the command output user can see that the new interface added is (% style="color:#037691" %)**eth2**
310 310  
311 -//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**
312 312  
313 -//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. ===
314 314  
301 +Enter the configuration from the command line:
315 315  
316 -=== **5.3.3 Add the new interface to the network configuration.** ===
317 -
318 -
319 -//Enter the configuration from the command line~://
320 -
321 321  (% class="box" %)
322 322  (((
323 323  uci set network.lte=interface
... ... @@ -329,62 +329,52 @@
329 329  /etc/init.d/network restart
330 330  )))
331 331  
332 -[[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]]
333 333  
316 +Configuration
334 334  
335 -//**Checking Network Configurations**//
318 +Checking Network Configurations
336 336  
337 -//Command-line input: (% style="color:#037691" %)**ifconfig**//
320 +Command line input: (% style="color:#037691" %)**ifconfig**
338 338  
339 -[[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]]
340 340  
341 -//Now, Gateway is configured to access the internet on the LTE network.//
324 +Checking Network Configurations
342 342  
326 +Now, Gateway is configured to access the internet on the Lte network.
343 343  
344 -== **5.4 NCM mode** ==
328 +== 5.4 NCM mode ==
345 345  
330 +== 5.5 Troubleshooting ==
346 346  
347 -== **5.5 Troubleshooting** ==
332 +=== 5.5.1 The USB-Dongle interface cannot obtain the IP address. ===
348 348  
334 +Please try this USB dongle to access the internet on your PC, to make sure this USB dongle can normally access the internet.
349 349  
350 -=== **5.5.1 The USB-Dongle interface cannot obtain the IP address.** ===
336 += 6. How to reduce data traffic =
351 351  
338 +== 6.1 Introduce ==
352 352  
353 -//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.
354 354  
342 +~1. There is the data traffic from LoRa package Forward which were the gateway status package and sensor end node uplink/downlink.
355 355  
356 -= **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.
357 357  
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"]]
358 358  
359 -== **6.1 Reduce Status Uplink Interval** ==
348 +LoRa interval time setting
360 360  
350 +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 -**//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.
363 363  
354 +[[image:https://wiki.dragino.com/images/thumb/4/49/Systrm_General.png/600px-Systrm_General.png||height="319" width="600"]]
364 364  
365 -//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
366 366  
367 -//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"]]
368 368  
369 -[[image:image-20220527155108-13.png]]
360 +Keepalive script interval time settings
370 370  
371 -
372 -//2. There is the data traffic from the gateway check self-network status. by default, the gateway will check the network per 15s.//
373 -
374 -//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.//
375 -
376 -[[image:image-20220527155358-16.png]]
377 -
378 -//System General interface//
379 -
380 -
381 -[[image:image-20220527155229-15.png]]
382 -
383 -//Keepalive script interval time settings//
384 -
385 -
386 -== **6.2 Filter unwanted packets** ==
387 -
388 -See [[How to filter unwanted packets>>doc:Main.Filter unwanted LoRaWAN packets.WebHome]]
389 -
390 390  
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