Changes for page Cellular network connection details and tips
Last modified by Xiaoling on 2024/03/02 08:51
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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.// ... ... @@ -23,17 +23,15 @@ 23 23 [[image:image-20220527153544-2.png]] 24 24 25 25 26 += 2. How to Debug if Cellular connection fails = 26 26 27 -= **2. How to Debug if Cellular connection fails** = 28 28 29 - 30 30 //If there is a problem with the cellular connection. Please check the below points~:// 31 31 32 32 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** == 35 35 36 - 37 37 //Make sure you order the model with the cellular option. Can check by command or via the Web UI.// 38 38 39 39 (% class="box" %) ... ... @@ -47,10 +47,9 @@ 47 47 [[image:image-20220601110748-1.png]] 48 48 49 49 48 +== 2.2 Do you input the SIM card correctly == 50 50 51 -== **2.2 Do you input the SIM card correctly** == 52 52 53 - 54 54 **//Below command can check if you have a SIM card inserted, or via Web UI//** 55 55 56 56 * //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// ... ... @@ -80,10 +80,9 @@ 80 80 [[image:image-20220527153827-5.png]] 81 81 82 82 80 +== 2.3 Check dialing info == 83 83 84 -== **2.3 Check dialing info** == 85 85 86 - 87 87 //run "**logread -f**" in gateway CLI。// 88 88 89 89 (% class="box" %) ... ... @@ -127,13 +127,11 @@ 127 127 ))) 128 128 129 129 126 +== 2.4 If the following situation occurs, how can users solve this problem? == 130 130 131 -== **2.4Ifthefollowingsituationoccurs,howcanusers solvethisproblem?**==128 +=== 2.4.1 The gateway can read the SIM card, But the Internet is displayed as Fail. === 132 132 133 133 134 -=== **2.4.1 The gateway can read the SIM card, But the Internet is displayed as Fail.** === 135 - 136 - 137 137 //Users can check whether the APN matched by the SIM card is correct.// 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.// ... ... @@ -142,10 +142,9 @@ 142 142 [[image:image-20220718155937-1.png||height="562" width="497"]] 143 143 144 144 139 +=== 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. === 145 145 146 -=== **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 - 149 149 //It should be SIM card no flow, users can insert SIM cards into the mobile phone for testing.// 150 150 151 151 ... ... @@ -152,10 +152,9 @@ 152 152 [[image:1658131428288-728.png||height="538" width="494"]] 153 153 154 154 148 +=== 2.4.3 The gateway can't read the SIM card, and the Internet is displayed as Fail. === 155 155 156 -=== **2.4.3 The gateway can't read the SIM card, and the Internet is displayed as Fail.** === 157 157 158 - 159 159 //Users need to check whether the SIM card type is suitable for the EC25 module.// 160 160 161 161 ... ... @@ -162,10 +162,9 @@ 162 162 [[image:1658131612484-845.png||height="549" width="499"]] 163 163 164 164 157 +=== 2.4.4 SIM display：~*~**SIM ERROR~*~** Check SIM is inserted test SIM in a mobile phone？ === 165 165 166 -=== **2.4.4 SIM display：~*~**SIM ERROR~*~** Check SIM is inserted test SIM in a mobile phone？** === 167 167 168 - 169 169 //Users can insert SIM cards into the mobile phone for testing.// 170 170 171 171 ... ... @@ -172,10 +172,9 @@ 172 172 [[image:image-20220718160804-3.png||height="602" width="500"]] 173 173 174 174 166 += 3. Share Cellular Network for WiFi & LAN clients = 175 175 176 -= **3. Share Cellular Network for WiFi & LAN clients** = 177 177 178 - 179 179 ((( 180 180 //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.// 181 181 ))) ... ... @@ -217,10 +217,9 @@ 217 217 //and run **/etc/init.d/firewall reload** or reboot the device.// 218 218 219 219 210 += 4. Switching between Cellular and Ethernet and Wi-Fi networks = 220 220 221 -= **4. Switching between Cellular and Ethernet and Wi-Fi networks** = 222 222 223 - 224 224 //By default, Cell is the backup WAN where the Ethernet or Wi-Fi network is used first if they are available.// 225 225 226 226 //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.// ... ... @@ -234,11 +234,9 @@ 234 234 Cell icon is displayed as [[image:1658135500498-725.png||height="17" width="17"]] Indicates that Cellular is the backup WAN. 235 235 236 236 237 - (%style="display:none"%)(%%)226 +== 4.1 Switching between Cellular and Ethernet networks == 238 238 239 -== **4.1 Switching between Cellular and Ethernet networks** == 240 240 241 - 242 242 //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// 243 243 244 244 [[image:image-20220606140622-2.png||height="664" width="1106"]] ... ... @@ -250,10 +250,9 @@ 250 250 251 251 (% style="display:none" %) (%%) 252 252 240 +== 4.2 Switching between Cellular and WiFi networks == 253 253 254 -== **4.2 Switching between Cellular and WiFi networks** == 255 255 256 - 257 257 (% class="wikigeneratedid" %) 258 258 //Enable **Cellular** and connect **WiFi** at the same time// 259 259 ... ... @@ -270,17 +270,15 @@ 270 270 [[image:image-20220606140932-5.png||height="687" width="1107"]] 271 271 272 272 259 +== 4.3 At the same time start Cellular and Ethernet and Wi-Fi networks == 273 273 274 -== **4.3 At the same time start Cellular and Ethernet and Wi-Fi networks** == 275 275 276 - 277 277 [[image:image-20220606140328-1.png||height="682" width="1108"]] 278 278 279 - 280 280 281 281 ))) 282 282 283 -= **5. How does the gateway view the International Mobile Equipment Identity (IMEI)**=267 += 5. How does the gateway view the International Mobile Equipment Identity (IMEI) = 284 284 285 285 286 286 Users can get the IMEI via Linux command, but you have to access the gateway CLI. ... ... @@ -369,10 +369,10 @@ 369 369 370 370 [[image:1678675878256-777.png]] 371 371 372 -= **6. How does the gateway connect to the network via a USB 4G Dongle** = 373 373 357 += 6. How does the gateway connect to the network via a USB 4G Dongle = 374 374 375 -== **6.1 Introduction**==359 +== 6.1 Introduction == 376 376 377 377 378 378 (% style="color:red" %)**//Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware//** ... ... @@ -392,11 +392,10 @@ 392 392 393 393 //For more information: [[https:~~/~~/openwrt.org/docs/guide-user/network/wan/wwan/3gdongle>>url:https://openwrt.org/docs/guide-user/network/wan/wwan/3gdongle]]// 394 394 395 - 396 396 397 397 ))) 398 398 399 -== **6.2 How to use the USB Dongle at the gateway**==382 +== 6.2 How to use the USB Dongle at the gateway == 400 400 401 401 402 402 //Most of the products can be used on the gateway, but because their protocols are different, they are not used in the same way.// ... ... @@ -416,17 +416,15 @@ 416 416 ))) 417 417 418 418 402 +== 6.3 Hilink mode == 419 419 420 -== **6.3 Hilink mode** == 421 421 422 - 423 423 //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/]]// 424 424 425 425 408 +=== 6.3.1 Plugs into the device === 426 426 427 -=== **6.3.1 Plugs into the device** === 428 428 429 - 430 430 ((( 431 431 //USB-Dongle plugs into the gateway USB port// 432 432 ))) ... ... @@ -442,10 +442,9 @@ 442 442 [[image:image-20220527154739-9.png]] 443 443 444 444 426 +=== 6.3.2 Detection of new network interfaces added === 445 445 446 -=== **6.3.2 Detection of new network interfaces added** === 447 447 448 - 449 449 //Check network configuration command line input: // 450 450 451 451 (% class="box infomessage" %) ... ... @@ -462,10 +462,9 @@ 462 462 //Usually, the user can see that the new interface added is (% style="color:#037691" %)**eth2** (% style="color:black" %)or (% style="color:#037691" %)**wwan0**// 463 463 464 464 445 +=== 6.3.3 Add the new interface to the network configuration. === 465 465 466 -=== **6.3.3 Add the new interface to the network configuration.** === 467 467 468 - 469 469 //Enter the configuration from the command line~:// 470 470 471 471 (% class="box" %) ... ... @@ -491,26 +491,22 @@ 491 491 //Now, Gateway is configured to access the internet on the LTE network.// 492 492 493 493 473 +== 6.4 NCM mode == 494 494 495 -== **6.4 NCM mode** == 496 496 476 +== 6.5 Troubleshooting == 497 497 498 -== **6.5 Troubleshooting**==478 +=== 6.5.1 The USB-Dongle interface cannot obtain the IP address. === 499 499 500 500 501 -=== **6.5.1 The USB-Dongle interface cannot obtain the IP address.** === 502 - 503 - 504 504 //Please try this USB dongle to access the internet on your PC, to make sure this USB dongle can normally access the internet.// 505 505 506 506 484 += 7. How to reduce data traffic = 507 507 508 -= **7.How to reducedata traffic**=486 +== 7.1 Reduce Status Uplink Interval == 509 509 510 510 511 -== **7.1 Reduce Status Uplink Interval** == 512 - 513 - 514 514 **//The gateways will use the data traffic below two places.//** 515 515 516 516 ... ... @@ -536,14 +536,13 @@ 536 536 //Keepalive script interval time settings// 537 537 538 538 514 +== 7.2 Filter unwanted packets == 539 539 540 -== **7.2 Filter unwanted packets** == 541 541 542 - 543 543 See [[How to filter unwanted packets>>doc:Main.Filter unwanted LoRaWAN packets.WebHome]] 544 544 545 545 546 -== **7.3 Usage statistics**==520 +== 7.3 Usage statistics == 547 547 548 548 549 549 ~1. Activate LuCI and connect to SSH following [[these instructions>>doc:Main.Install Luci in the new UI firmware.WebHome]]