Changes for page Cellular network connection details and tips
Last modified by Kilight Cao on 2024/12/31 16:38
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... ... @@ -6,7 +6,7 @@ 6 6 7 7 8 8 9 -= 1. Enable Cellular Connection = 9 += **1. Enable Cellular Connection** = 10 10 11 11 12 12 //If your device has a Cellular module, you can see the below screenshot. enable the cellular connection here.// ... ... @@ -23,15 +23,17 @@ 23 23 [[image:image-20220527153544-2.png]] 24 24 25 25 26 -= 2. How to Debug if Cellular connection fails = 27 27 27 += **2. How to Debug if Cellular connection fails** = 28 28 29 + 29 29 //If there is a problem with the cellular connection. Please check the below points~:// 30 30 31 31 32 -== 2.1 Do you order the model with a cellular option == 33 33 34 +== **2.1 Do you order the model with a cellular option** == 34 34 36 + 35 35 //Make sure you order the model with the cellular option. Can check by command or via the Web UI.// 36 36 37 37 (% class="box" %) ... ... @@ -45,9 +45,10 @@ 45 45 [[image:image-20220601110748-1.png]] 46 46 47 47 48 -== 2.2 Do you input the SIM card correctly == 49 49 51 +== **2.2 Do you input the SIM card correctly** == 50 50 53 + 51 51 **//Below command can check if you have a SIM card inserted, or via Web UI//** 52 52 53 53 * //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// ... ... @@ -77,9 +77,10 @@ 77 77 [[image:image-20220527153827-5.png]] 78 78 79 79 80 -== 2.3 Check dialing info == 81 81 84 +== **2.3 Check dialing info** == 82 82 86 + 83 83 //run "**logread -f**" in gateway CLI。// 84 84 85 85 (% class="box" %) ... ... @@ -123,11 +123,13 @@ 123 123 ))) 124 124 125 125 126 -== 2.4 If the following situation occurs, how can users solve this problem? == 127 127 128 -== =2.4.1The gateway can readtheSIMcard,But theInternet isdisplayedasFail.===131 +== **2.4 If the following situation occurs, how can users solve this problem?** == 129 129 130 130 134 +=== **2.4.1 The gateway can read the SIM card, But the Internet is displayed as Fail.** === 135 + 136 + 131 131 //Users can check whether the APN matched by the SIM card is correct.// 132 132 133 133 //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.// ... ... @@ -136,9 +136,10 @@ 136 136 [[image:image-20220718155937-1.png||height="562" width="497"]] 137 137 138 138 139 -=== 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. === 140 140 146 +=== **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.** === 141 141 148 + 142 142 //It should be SIM card no flow, users can insert SIM cards into the mobile phone for testing.// 143 143 144 144 ... ... @@ -145,9 +145,10 @@ 145 145 [[image:1658131428288-728.png||height="538" width="494"]] 146 146 147 147 148 -=== 2.4.3 The gateway can't read the SIM card, and the Internet is displayed as Fail. === 149 149 156 +=== **2.4.3 The gateway can't read the SIM card, and the Internet is displayed as Fail.** === 150 150 158 + 151 151 //Users need to check whether the SIM card type is suitable for the EC25 module.// 152 152 153 153 ... ... @@ -154,9 +154,10 @@ 154 154 [[image:1658131612484-845.png||height="549" width="499"]] 155 155 156 156 157 -=== 2.4.4 SIM display:~*~**SIM ERROR~*~** Check SIM is inserted test SIM in a mobile phone? === 158 158 166 +=== **2.4.4 SIM display:~*~**SIM ERROR~*~** Check SIM is inserted test SIM in a mobile phone?** === 159 159 168 + 160 160 //Users can insert SIM cards into the mobile phone for testing.// 161 161 162 162 ... ... @@ -163,9 +163,10 @@ 163 163 [[image:image-20220718160804-3.png||height="602" width="500"]] 164 164 165 165 166 -= 3. Share Cellular Network for WiFi & LAN clients = 167 167 176 += **3. Share Cellular Network for WiFi & LAN clients** = 168 168 178 + 169 169 ((( 170 170 //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.// 171 171 ))) ... ... @@ -207,9 +207,10 @@ 207 207 //and run **/etc/init.d/firewall reload** or reboot the device.// 208 208 209 209 210 -= 4. Switching between Cellular and Ethernet and Wi-Fi networks = 211 211 221 += **4. Switching between Cellular and Ethernet and Wi-Fi networks** = 212 212 223 + 213 213 //By default, Cell is the backup WAN where the Ethernet or Wi-Fi network is used first if they are available.// 214 214 215 215 //Once the Ethernet of the Wi-Fi network is unavailable where the gateway network will switch to a Cell network from Ethernet or Wi-Fi.// ... ... @@ -223,9 +223,11 @@ 223 223 Cell icon is displayed as [[image:1658135500498-725.png||height="17" width="17"]] Indicates that Cellular is the backup WAN. 224 224 225 225 226 - ==4.1 Switching between Cellular and Ethernetnetworks==237 +(% style="display:none" %) (%%) 227 227 239 +== **4.1 Switching between Cellular and Ethernet networks** == 228 228 241 + 229 229 //When connecting to the AP WiFI of the gateway, users can access the Web UI of the gateway through the default address 10.130.1.1// 230 230 231 231 [[image:image-20220606140622-2.png||height="664" width="1106"]] ... ... @@ -237,9 +237,10 @@ 237 237 238 238 (% style="display:none" %) (%%) 239 239 240 -== 4.2 Switching between Cellular and WiFi networks == 241 241 254 +== **4.2 Switching between Cellular and WiFi networks** == 242 242 256 + 243 243 (% class="wikigeneratedid" %) 244 244 //Enable **Cellular** and connect **WiFi** at the same time// 245 245 ... ... @@ -256,15 +256,17 @@ 256 256 [[image:image-20220606140932-5.png||height="687" width="1107"]] 257 257 258 258 259 -== 4.3 At the same time start Cellular and Ethernet and Wi-Fi networks == 260 260 274 +== **4.3 At the same time start Cellular and Ethernet and Wi-Fi networks** == 261 261 276 + 262 262 [[image:image-20220606140328-1.png||height="682" width="1108"]] 263 263 279 + 264 264 265 265 ))) 266 266 267 -= 5. How does the gateway view the International Mobile Equipment Identity (IMEI) = 283 += **5. How does the gateway view the International Mobile Equipment Identity (IMEI)** = 268 268 269 269 270 270 Users can get the IMEI via Linux command, but you have to access the gateway CLI. ... ... @@ -314,9 +314,6 @@ 314 314 [[image:image-20220527154154-7.png]] 315 315 316 316 317 -=== **International Mobile Equipment Identity (IMEI)** === 318 - 319 - 320 320 ((( 321 321 //Enter (% style="color:blue" %)**AT+GSN **(%%)in the interface to get the IMEI,// 322 322 ))) ... ... @@ -335,30 +335,13 @@ 335 335 [[image:image-20220527154231-8.png]] 336 336 337 337 338 -=== **Integrated Circuit Card Identifier (ICCID)** === 339 339 352 += **6. How does the gateway connect to the network via a USB 4G Dongle** = 340 340 341 -((( 342 -//Enter (% style="color:blue" %)**AT+QCCID **(%%)in the interface to get the ICCID,// 343 -))) 344 344 345 -((( 346 -//**For example: (% style="color:#037691" %)89860118005400261748(%%)**// 355 +== **6.1 Introduction** == 347 347 348 -(% class="box infomessage" %) 349 -((( 350 - **AT+QCCID** 351 -))) 352 -))) 353 353 354 -[[image:1678675878256-777.png]] 355 - 356 - 357 -= 6. How does the gateway connect to the network via a USB 4G Dongle = 358 - 359 -== 6.1 Introduction == 360 - 361 - 362 362 (% style="color:red" %)**//Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware//** 363 363 364 364 ((( ... ... @@ -376,10 +376,11 @@ 376 376 377 377 //For more information: [[https:~~/~~/openwrt.org/docs/guide-user/network/wan/wwan/3gdongle>>url:https://openwrt.org/docs/guide-user/network/wan/wwan/3gdongle]]// 378 378 375 + 379 379 380 380 ))) 381 381 382 -== 6.2 How to use the USB Dongle at the gateway == 379 +== **6.2 How to use the USB Dongle at the gateway** == 383 383 384 384 385 385 //Most of the products can be used on the gateway, but because their protocols are different, they are not used in the same way.// ... ... @@ -399,15 +399,17 @@ 399 399 ))) 400 400 401 401 402 -== 6.3 Hilink mode == 403 403 400 +== **6.3 Hilink mode** == 404 404 402 + 405 405 //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/]]// 406 406 407 407 408 -=== 6.3.1 Plugs into the device === 409 409 407 +=== **6.3.1 Plugs into the device** === 410 410 409 + 411 411 ((( 412 412 //USB-Dongle plugs into the gateway USB port// 413 413 ))) ... ... @@ -423,9 +423,10 @@ 423 423 [[image:image-20220527154739-9.png]] 424 424 425 425 426 -=== 6.3.2 Detection of new network interfaces added === 427 427 426 +=== **6.3.2 Detection of new network interfaces added** === 428 428 428 + 429 429 //Check network configuration command line input: // 430 430 431 431 (% class="box infomessage" %) ... ... @@ -442,9 +442,10 @@ 442 442 //Usually, the user can see that the new interface added is (% style="color:#037691" %)**eth2** (% style="color:black" %)or (% style="color:#037691" %)**wwan0**// 443 443 444 444 445 -=== 6.3.3 Add the new interface to the network configuration. === 446 446 446 +=== **6.3.3 Add the new interface to the network configuration.** === 447 447 448 + 448 448 //Enter the configuration from the command line~:// 449 449 450 450 (% class="box" %) ... ... @@ -470,22 +470,26 @@ 470 470 //Now, Gateway is configured to access the internet on the LTE network.// 471 471 472 472 473 -== 6.4 NCM mode == 474 474 475 +== **6.4 NCM mode** == 475 475 476 -== 6.5 Troubleshooting == 477 477 478 -== =6.5.1The USB-Dongleinterface cannotobtainthe IP address.===478 +== **6.5 Troubleshooting** == 479 479 480 480 481 +=== **6.5.1 The USB-Dongle interface cannot obtain the IP address.** === 482 + 483 + 481 481 //Please try this USB dongle to access the internet on your PC, to make sure this USB dongle can normally access the internet.// 482 482 483 483 484 -= 7. How to reduce data traffic = 485 485 486 -= =7.1ReduceStatusUplink Interval==488 += **7. How to reduce data traffic** = 487 487 488 488 491 +== **7.1 Reduce Status Uplink Interval** == 492 + 493 + 489 489 **//The gateways will use the data traffic below two places.//** 490 490 491 491 ... ... @@ -511,13 +511,14 @@ 511 511 //Keepalive script interval time settings// 512 512 513 513 514 -== 7.2 Filter unwanted packets == 515 515 520 +== **7.2 Filter unwanted packets** == 516 516 522 + 517 517 See [[How to filter unwanted packets>>doc:Main.Filter unwanted LoRaWAN packets.WebHome]] 518 518 519 519 520 -== 7.3 Usage statistics == 526 +== **7.3 Usage statistics** == 521 521 522 522 523 523 ~1. Activate LuCI and connect to SSH following [[these instructions>>doc:Main.Install Luci in the new UI firmware.WebHome]] ... ... @@ -531,14 +531,8 @@ 531 531 reboot 532 532 }}} 533 533 534 -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.540 +3. Select the interface to be monitored by going to **Statistics > Setup **in the upper menu 535 535 536 - [[image:image-20221124133431-1.png]]542 +4. View the graphs and statistics using by going to **Statistics > Graphs** 537 537 538 -[[image:image-20221124135102-2.png]] 539 - 540 -4. View the graphs and statistics using by going to **Statistics > Graphs** **> Interfaces > 3g-cellullar** 541 - 542 -[[image:image-20221124134927-1.png]] 543 - 544 - 544 +[[image:image-20221124133431-1.png]]
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