Changes for page Cellular network connection details and tips
Last modified by Kilight Cao on 2024/12/31 16:38
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... ... @@ -1,1 +1,1 @@ 1 - Notes for cellular network connection1 +Cellular network connection details and tips - Author
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... ... @@ -283,6 +283,22 @@ 283 283 = **5. How does the gateway view the International Mobile Equipment Identity (IMEI)** = 284 284 285 285 286 +Users can get the IMEI via Linux command, but you have to access the gateway CLI. 287 + 288 +(% class="box infomessage" %) 289 +((( 290 +**root@dragino-1b7c4c:~~# comgt -d /dev/ttyModemAT -s /etc/gcom/getimsi.gcom ** 291 +))) 292 + 293 +[[image:image-20221027140604-1.png||height="330" width="707"]] 294 + 295 + 296 +[[image:image-20221027151146-2.png||height="554" width="1000"]] 297 + 298 + 299 +== **How does the gateway access the Quetel module directly (to send AT commands)** == 300 + 301 + 286 286 //Users can access the gateway CLI and run the minicom command to get the configuration interface.// 287 287 288 288 ((( ... ... @@ -314,6 +314,9 @@ 314 314 [[image:image-20220527154154-7.png]] 315 315 316 316 333 +=== **International Mobile Equipment Identity (IMEI)** === 334 + 335 + 317 317 ((( 318 318 //Enter (% style="color:blue" %)**AT+GSN **(%%)in the interface to get the IMEI,// 319 319 ))) ... ... @@ -332,7 +332,24 @@ 332 332 [[image:image-20220527154231-8.png]] 333 333 334 334 354 +=== **Integrated Circuit Card Identifier (ICCID)** === 335 335 356 + 357 +((( 358 +//Enter (% style="color:blue" %)**AT+QCCID **(%%)in the interface to get the ICCID,// 359 +))) 360 + 361 +((( 362 +//**For example: (% style="color:#037691" %)89860118005400261748(%%)**// 363 + 364 +(% class="box infomessage" %) 365 +((( 366 + **AT+QCCID** 367 +))) 368 +))) 369 + 370 +[[image:1678675878256-777.png]] 371 + 336 336 = **6. How does the gateway connect to the network via a USB 4G Dongle** = 337 337 338 338 ... ... @@ -356,6 +356,7 @@ 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]]// 358 358 395 + 359 359 360 360 ))) 361 361 ... ... @@ -379,6 +379,7 @@ 379 379 ))) 380 380 381 381 419 + 382 382 == **6.3 Hilink mode** == 383 383 384 384 ... ... @@ -385,6 +385,7 @@ 385 385 //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/]]// 386 386 387 387 426 + 388 388 === **6.3.1 Plugs into the device** === 389 389 390 390 ... ... @@ -403,6 +403,7 @@ 403 403 [[image:image-20220527154739-9.png]] 404 404 405 405 445 + 406 406 === **6.3.2 Detection of new network interfaces added** === 407 407 408 408 ... ... @@ -422,6 +422,7 @@ 422 422 //Usually, the user can see that the new interface added is (% style="color:#037691" %)**eth2** (% style="color:black" %)or (% style="color:#037691" %)**wwan0**// 423 423 424 424 465 + 425 425 === **6.3.3 Add the new interface to the network configuration.** === 426 426 427 427 ... ... @@ -450,6 +450,7 @@ 450 450 //Now, Gateway is configured to access the internet on the LTE network.// 451 451 452 452 494 + 453 453 == **6.4 NCM mode** == 454 454 455 455 ... ... @@ -462,6 +462,7 @@ 462 462 //Please try this USB dongle to access the internet on your PC, to make sure this USB dongle can normally access the internet.// 463 463 464 464 507 + 465 465 = **7. How to reduce data traffic** = 466 466 467 467 ... ... @@ -493,8 +493,35 @@ 493 493 //Keepalive script interval time settings// 494 494 495 495 539 + 496 496 == **7.2 Filter unwanted packets** == 497 497 542 + 498 498 See [[How to filter unwanted packets>>doc:Main.Filter unwanted LoRaWAN packets.WebHome]] 499 499 545 + 546 +== **7.3 Usage statistics** == 547 + 548 + 549 +~1. Activate LuCI and connect to SSH following [[these instructions>>doc:Main.Install Luci in the new UI firmware.WebHome]] 550 + 551 +2. Install luci-app-statistics using the following terminal commands: 552 + 553 +{{{opkg update 554 +opkg install luci-app-statistics 555 +opkg install collectd-mod-interface 556 +/etc/init.d/collectd enable 557 +reboot 558 +}}} 559 + 560 +3. Select the interface to be monitored by going to **Statistics > Setup **in the upper menu then **Network plugins > Interfaces. **Select **3g-cellular **in the list then save. You can select multiple interfaces by pressing the **ctrl key **while selecting the interfaces. 561 + 562 +[[image:image-20221124133431-1.png]] 563 + 564 +[[image:image-20221124135102-2.png]] 565 + 566 +4. View the graphs and statistics using by going to **Statistics > Graphs** **> Interfaces > 3g-cellullar** 567 + 568 +[[image:image-20221124134927-1.png]] 569 + 500 500
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