<
From version < 73.1 >
edited by Xiaoye
on 2022/10/27 15:11
To version < 70.1 >
edited by Kilight Cao
on 2022/07/18 17:11
>
Change comment: Uploaded new attachment "1658135519305-444.png", version {1}

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1 -XWiki.Xiaoye
1 +XWiki.Kilight
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1 -
2 -
3 3  **Table of Contents:**
4 4  
5 5  {{toc/}}
... ... @@ -23,7 +23,6 @@
23 23  [[image:image-20220527153544-2.png]]
24 24  
25 25  
26 -
27 27  = **2. How to Debug if Cellular connection fails** =
28 28  
29 29  
... ... @@ -30,7 +30,6 @@
30 30  //If there is a problem with the cellular connection. Please check the below points~://
31 31  
32 32  
33 -
34 34  == **2.1 Do you order the model with a cellular option** ==
35 35  
36 36  
... ... @@ -47,7 +47,6 @@
47 47  [[image:image-20220601110748-1.png]]
48 48  
49 49  
50 -
51 51  == **2.2 Do you input the SIM card correctly** ==
52 52  
53 53  
... ... @@ -71,7 +71,7 @@
71 71  
72 72  
73 73  (% class="wikigeneratedid" %)
74 -//**​​(% style="color:red" %)Note:(%%)**(% style="color:red" %) **If the icon is missing some information, like SIM, Network, or Signal, which may be due to the display bug.**//
69 +//**Note:** If the icon is missing some information, like SIM, Network, or Signal, which may be due to the display bug.//
75 75  
76 76  (% class="wikigeneratedid" %)
77 77  //Please check the IP address is displayed and the Internet displays "OK", it works properly.//
... ... @@ -80,10 +80,8 @@
80 80  [[image:image-20220527153827-5.png]]
81 81  
82 82  
83 -
84 84  == **2.3 Check dialing info** ==
85 85  
86 -
87 87  //run "**logread -f**" in gateway CLI。//
88 88  
89 89  (% class="box" %)
... ... @@ -127,7 +127,6 @@
127 127  )))
128 128  
129 129  
130 -
131 131  == **2.4 If the following situation occurs, how can users solve this problem?** ==
132 132  
133 133  
... ... @@ -138,41 +138,32 @@
138 138  
139 139  //Regarding what APN your SIM card should use, Users can search for the APN corresponding to the SIM card by Google or ask the carrier.//
140 140  
141 -
142 142  [[image:image-20220718155937-1.png||height="562" width="497"]]
143 143  
144 144  
145 -
146 146  === **2.4.2 The gateway can read the SIM card, But the Internet is displayed as Fail, and at the same time Network displays the carrier network.** ===
147 147  
148 148  
149 149  //It should be SIM card no flow, users can insert SIM cards into the mobile phone for testing.//
150 150  
151 -
152 152  [[image:1658131428288-728.png||height="538" width="494"]]
153 153  
154 154  
155 -
156 156  === **2.4.3 The gateway can't read the SIM card, and the Internet is displayed as Fail.** ===
157 157  
158 158  
159 159  //Users need to check whether the SIM card type is suitable for the EC25 module.//
160 160  
161 -
162 162  [[image:1658131612484-845.png||height="549" width="499"]]
163 163  
164 164  
165 -
166 166  === **2.4.4 SIM display:~*~**SIM ERROR~*~** Check SIM is inserted test SIM in a mobile phone?** ===
167 167  
168 168  
169 169  //Users can insert SIM cards into the mobile phone for testing.//
170 170  
171 -
172 172  [[image:image-20220718160804-3.png||height="602" width="500"]]
173 173  
174 -
175 -
176 176  = **3. Share Cellular Network for WiFi & LAN clients** =
177 177  
178 178  
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229 229  
230 230  **Enable Cellular and connect Ethernet at the same time**
231 231  
232 -ETH icon is displayed as ​​​ [[image:1658135519305-444.png||height="18" width="19"]] Indicates that Ethernet is the main working network.
215 +ETH icon is displayed as ​​​[[image:1652436675869-206.png||height="26" width="28"]] Indicates that Ethernet is the main working network.
233 233  
234 -Cell icon is displayed as  [[image:1658135500498-725.png||height="17" width="17"]] Indicates that Cellular is the backup WAN.
217 +Cell icon is displayed as  ​​​​​​​[[image:1652436705761-420.png||height="27" width="27"]] Indicates that Cellular is the backup WAN.
235 235  
236 236  
237 -(% style="display:none" %) (%%)
238 -
239 239  == **4.1 Switching between Cellular and Ethernet networks** ==
240 240  
241 241  
... ... @@ -248,9 +248,7 @@
248 248  
249 249  [[image:image-20220606140859-4.png||height="687" width="1107"]]
250 250  
251 -(% style="display:none" %) (%%)
252 252  
253 -
254 254  == **4.2 Switching between Cellular and WiFi networks** ==
255 255  
256 256  
... ... @@ -257,11 +257,10 @@
257 257  (% class="wikigeneratedid" %)
258 258  //Enable **Cellular** and connect **WiFi** at the same time//
259 259  
260 -//WiFi icon is displayed as ​​​//[[image:1658135519305-444.png||height="23" width="24"]] Indicates that WiFi is the main working network.
239 +//WiFi icon is displayed as ​​​//[[image:http://wiki1.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/DLOS8N/WebHome/1652436675869-206.png?width=15&height=14&rev=1.1||alt="1652436675869-206.png" height="28" width="30"]]// Indicates that WiFi is the main working network.//
261 261  
262 -//Cell icon is displayed as  //[[image:1658135500498-725.png||height="23" width="22"]]// Indicates that Cellular is the backup WAN.//
241 +//Cell icon is displayed as  //[[image:http://wiki1.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20All%20Gateway%20models/DLOS8N/WebHome/1652436705761-420.png?width=15&height=15&rev=1.1||alt="1652436705761-420.png" height="30" width="30"]]// Indicates that Cellular is the backup WAN.//
263 263  
264 -
265 265  [[image:image-20220606141113-7.png||height="678" width="1106"]]
266 266  
267 267  
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270 270  [[image:image-20220606140932-5.png||height="687" width="1107"]]
271 271  
272 272  
273 -
274 274  == **4.3 At the same time start Cellular and Ethernet and Wi-Fi networks** ==
275 275  
276 276  
277 277  [[image:image-20220606140328-1.png||height="682" width="1108"]]
278 278  
279 -
280 280  
281 281  )))
282 282  
... ... @@ -293,7 +293,7 @@
293 293  
294 294  (% class="box infomessage" %)
295 295  (((
296 -**root@dragino-1ef9ac:~~# minicom -s**
272 +root@dragino-1ef9ac:~~# minicom -s
297 297  )))
298 298  
299 299  [[image:image-20220527154132-6.png]]
... ... @@ -303,24 +303,20 @@
303 303  
304 304  (% class="box infomessage" %)
305 305  (((
306 -**Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT**
282 +(% style="color:black" %)**Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT**
307 307  
308 -**Bps/Par/Bits :(% style="color:#037691" %) 9600 8N1(%%)**
284 +(% style="color:black" %)**Bps/Par/Bits :**(% style="color:#037691" %)** 9600 8N1**
309 309  )))
310 310  
311 311  
312 -(% style="color:red" %)//**Note: Enter the corresponding letter to change the configuration, like A,B,C**//
288 +//**Note: Enter the corresponding letter to change the configuration, like A,B,C**//
313 313  
314 314  [[image:image-20220527154154-7.png]]
315 315  
316 316  
317 -(((
318 -//Enter (% style="color:blue" %)**AT+GSN **(%%)in the interface to get the IMEI,//
319 -)))
293 +//Enter **AT+GSN **in the interface to get the IMEI,//
320 320  
321 -(((
322 -//**For example: (% style="color:#037691" %)860548042566627(%%)**//
323 -)))
295 +// **For example (% style="color:#037691" %)860548042566627(%%)**//
324 324  
325 325  (% class="box infomessage" %)
326 326  (((
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332 332  [[image:image-20220527154231-8.png]]
333 333  
334 334  
335 -
336 336  = **6. How does the gateway connect to the network via a USB 4G Dongle** =
337 337  
338 338  
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356 356  
357 357  //For more information: [[https:~~/~~/openwrt.org/docs/guide-user/network/wan/wwan/3gdongle>>url:https://openwrt.org/docs/guide-user/network/wan/wwan/3gdongle]]//
358 358  
359 -
360 360  
361 361  )))
362 362  
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380 380  )))
381 381  
382 382  
383 -
384 384  == **6.3 Hilink mode** ==
385 385  
386 386  
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387 387  //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/]]//
388 388  
389 389  
390 -
391 391  === **6.3.1 Plugs into the device** ===
392 392  
393 393  
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406 406  [[image:image-20220527154739-9.png]]
407 407  
408 408  
409 -
410 410  === **6.3.2 Detection of new network interfaces added** ===
411 411  
412 412  
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415 415  (% class="box infomessage" %)
416 416  (((
417 417  (((
418 -**~ root@dragino-1ef9ac:~~# ifconfig -a**
385 + root@dragino-1ef9ac:~~# ifconfig -a
419 419  )))
420 420  )))
421 421  
... ... @@ -426,7 +426,6 @@
426 426  //Usually, the user can see that the new interface added is (% style="color:#037691" %)**eth2** (% style="color:black" %)or (% style="color:#037691" %)**wwan0**//
427 427  
428 428  
429 -
430 430  === **6.3.3 Add the new interface to the network configuration.** ===
431 431  
432 432  
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455 455  //Now, Gateway is configured to access the internet on the LTE network.//
456 456  
457 457  
458 -
459 459  == **6.4 NCM mode** ==
460 460  
461 461  
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468 468  //Please try this USB dongle to access the internet on your PC, to make sure this USB dongle can normally access the internet.//
469 469  
470 470  
471 -
472 472  = **7. How to reduce data traffic** =
473 473  
474 474  
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485 485  [[image:image-20220527155108-13.png]]
486 486  
487 487  
488 -
489 489  //2. There is the data traffic from the gateway check self-network status. by default, the gateway will check the network per 15s.//
490 490  
491 491  //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.//
... ... @@ -500,10 +500,8 @@
500 500  //Keepalive script interval time settings//
501 501  
502 502  
503 -
504 504  == **7.2 Filter unwanted packets** ==
505 505  
506 -
507 507  See [[How to filter unwanted packets>>doc:Main.Filter unwanted LoRaWAN packets.WebHome]]
508 508  
509 509  
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