Last modified by Xiaoling on 2024/08/08 09:05
<
From version < 27.4 >
edited by Xiaoling
on 2022/05/27 15:40
To version < 15.1 >
edited by Xiaoye
on 2022/05/26 11:00
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1 -XWiki.Xiaoling
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-20220527153337-1.png]]
10 +[[image:https://wiki.dragino.com/images/thumb/8/81/Cellular_11.png/600px-Cellular_11.png||height="262" width="600"]]
13 13  
14 14  
15 15  **//Enable Cellular Connection//**
... ... @@ -18,7 +18,7 @@
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-20220527153729-3.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" %)
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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
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119 119  Fri Feb  7 01:20:30 2020 daemon.info pppd[29452]: Serial connection established.
120 120  )))
121 121  
122 -
123 -
124 124  = **3. Share Cellular Network for WiFi & LAN clients** =
125 125  
126 126  
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128 128  //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.//
129 129  )))
130 130  
132 +(((
133 +
134 +)))
135 +
131 131  (% class="box" %)
132 132  (((
133 133  (((
... ... @@ -175,7 +175,7 @@
175 175  (((
176 176  
177 177  
178 -**//Enter the minicom command, then select the option ''serial port setup".//**
183 +**//Enter the minicom command, then select the option ''serial prot setup.//**
179 179  )))
180 180  
181 181  (% class="box infomessage" %)
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191 191  (% class="box infomessage" %)
192 192  (((
193 193  **Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT**
199 +)))
194 194  
201 +(% class="box infomessage" %)
202 +(((
195 195  **Bps/Par/Bits :(% style="color:#037691" %) 9600 8N1(%%)**
196 196  )))
197 197  
198 198  
199 -//**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**//
200 200  
201 201  [[image:https://wiki.dragino.com/images/thumb/c/cb/EC25_1.png/400px-EC25_1.png||height="164" width="400"]]
202 202  
211 +Configuring USB Ports
203 203  
204 -//Enter **AT+GSN **in the interface to get the IMEI,//
205 205  
206 -// **For example (% style="color:#037691" %)860548042566627(%%)**//
214 +Enter AT+GSN in the serial port to view the IMEI
207 207  
216 +For example:** (% style="color:#037691" %)860548042566627(%%)**
217 +
208 208  (% class="box infomessage" %)
209 209  (((
210 210  (((
... ... @@ -214,101 +214,82 @@
214 214  
215 215  [[image:https://wiki.dragino.com/images/thumb/6/66/4G-3.png/400px-4G-3.png||height="286" width="400"]]
216 216  
227 +Enter the AT command
217 217  
218 -= **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 =
219 219  
231 +== 5.1 Introduction ==
220 220  
221 -== **5.1 Introduction** ==
233 +(% style="color:red" %)**Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware**
222 222  
223 -
224 -(% style="color:red" %)**//Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware//**
225 -
226 226  (((
227 -//This introduces a setup and configured gateway for using a USB 3g/UMTS-modem for WAN connection.//
228 -
229 -
236 +This introduces a setup and configured gateway for using a USB 3g/UMTS-modem for WAN connection.
230 230  )))
231 231  
232 232  (((
233 -//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]]
234 234  )))
235 235  
236 236  (((
237 -//This is not beginner-friendly due to too many protocols.//
238 -
239 -//For more information: [[https:~~/~~/openwrt.org/docs/guide-user/network/wan/wwan/3gdongle>>url:https://openwrt.org/docs/guide-user/network/wan/wwan/3gdongle]]//
240 -
241 -
244 +This is not beginner-friendly due to too many protocols.
242 242  )))
243 243  
244 -== **5.2 How to use the USB Dongle at the gateway** ==
247 +== 5.2 How to use the USB-Dongle at the gateway ==
245 245  
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.
246 246  
247 -//Most of the products can be used on the gateway, but because their protocols are different, they are not used in the same way.//
248 -
249 249  (((
250 -//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.
251 251  )))
252 252  
253 253  (% class="box" %)
254 254  (((
255 255   Huawei-E3372/E8372
256 - 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.
257 257   The version numbers starting with 21 is NCM mode
258 258   The version numbers starting with 22 is Hilink mode
259 - The E8372 only has Hilink mode
260 -**~ **(% 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**
261 261  )))
262 262  
265 +== 5.3 Hilink mode ==
263 263  
264 -== **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/]]
265 265  
269 +=== 5.3.1 1.Plugs into the device ===
266 266  
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/]]//
268 -
269 -
270 -=== **5.3.1 Plugs into the device** ===
271 -
272 -
273 273  (((
274 -//USB-Dongle plugs into the gateway USB port//
272 +USB-Dongle plugs into the gateway USB port
275 275  )))
276 276  
277 277  (((
278 -//Check the USB module via command (% style="color:#037691" %)**lsusb**//
276 +Check the USB module via comman (% style="color:#037691" %)**lsusb**
279 279  )))
280 280  
281 281  (((
282 -(% 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.**
283 283  )))
284 284  
285 285  [[image:https://wiki.dragino.com/images/2/25/Usb-4g.png||height="63" width="554"]]
286 286  
285 +Checking USB Ports
287 287  
288 -=== 5.3.2 Detection of new network interfaces added ===
287 +=== 5.3.2 2.Detection of new network interfaces added ===
289 289  
289 +Command line input: (% style="color:#037691" %)**ifconfig -a**
290 290  
291 -//Check network configuration command line input: //
292 -
293 -(% class="box infomessage" %)
294 -(((
295 -(((
296 - root@dragino-1ef9ac:~~# ifconfig -a
297 -)))
298 -)))
299 -
300 300  [[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 -//In the command, the output user can see that the new interface added is (% style="color:#037691" %)**eth2**//
293 +Check the network
303 303  
304 -//Usually, the user can see that the new interface added is (% style="color:#037691" %)**eth2** (% style="color:black" %)or (% style="color:#037691" %)**wwan0**//
295 +In the command output user can see that the new interface added is (% style="color:#037691" %)**eth2**
305 305  
297 +Usually,user can see that the new interface added is (% style="color:#037691" %)**eth2** (% style="color:black" %)or (% style="color:#037691" %)**wwan0**
306 306  
307 -=== **5.3.3 Add the new interface to the network configuration.** ===
299 +=== 5.3.3 3.Add the new interface to the network confiutation. ===
308 308  
301 +Enter the configuration from the command line:
309 309  
310 -//Enter the configuration from the command line~://
311 -
312 312  (% class="box" %)
313 313  (((
314 314  uci set network.lte=interface
... ... @@ -322,54 +322,50 @@
322 322  
323 323  [[~[~[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]]
324 324  
316 +Configuration
325 325  
326 -//**Checking Network Configurations**//
318 +Checking Network Configurations
327 327  
328 -//Command-line input: (% style="color:#037691" %)**ifconfig**//
320 +Command line input: (% style="color:#037691" %)**ifconfig**
329 329  
330 330  [[~[~[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]]
331 331  
332 -//Now, Gateway is configured to access the internet on the LTE network.//
324 +Checking Network Configurations
333 333  
326 +Now, Gateway is configured to access the internet on the Lte network.
334 334  
335 -== **5.4 NCM mode** ==
328 +== 5.4 NCM mode ==
336 336  
330 +== 5.5 Troubleshooting ==
337 337  
338 -== **5.5 Troubleshooting** ==
332 +=== 5.5.1 The USB-Dongle interface cannot obtain the IP address. ===
339 339  
334 +Please try this USB dongle to access the internet on your PC, to make sure this USB dongle can normally access the internet.
340 340  
341 -=== **5.5.1 The USB-Dongle interface cannot obtain the IP address.** ===
336 += 6. How to reduce data traffic =
342 342  
338 +== 6.1 Introduce ==
343 343  
344 -//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.
345 345  
342 +~1. There is the data traffic from LoRa package Forward which were the gateway status package and sensor end node uplink/downlink.
346 346  
347 -= **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.
348 348  
349 -
350 -== **6.1 Introduce** ==
351 -
352 -
353 -**//The gateways will use the data traffic below two places.//**
354 -
355 -
356 -//1. There is the data traffic from LoRa package Forward which were the gateway status package and sensor end node uplink/downlink.//
357 -
358 -//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.//
359 -
360 360  [[image:https://wiki.dragino.com/images/thumb/b/bc/LoRa_interval_time_setting.png/600px-LoRa_interval_time_setting.png||height="282" width="600"]]
361 361  
348 +LoRa interval time setting
362 362  
363 -//2. There is the data traffic from the gateway check self-network status. by default, the gateway will check the network per 15s.//
350 +2. There is the data traffic from the gateway check self-network status. by default, the gateway will check the network per 15s.
364 364  
365 -//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.//
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.
366 366  
367 367  [[image:https://wiki.dragino.com/images/thumb/4/49/Systrm_General.png/600px-Systrm_General.png||height="319" width="600"]]
368 368  
369 -//System General interface//
356 +Systrm General
370 370  
371 371  [[image:https://wiki.dragino.com/images/thumb/f/f0/Set_time_interval.png/600px-Set_time_interval.png||height="319" width="600"]]
372 372  
373 -//Keepalive script interval time settings//
360 +Keepalive script interval time settings
374 374  
375 375  
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