Changes for page Cellular network connection details and tips
Last modified by Xiaoling on 2024/08/08 09:05
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... ... @@ -22,9 +22,9 @@ 22 22 23 23 If there is a problem for cellular connection. Please check the below points: 24 24 25 -== 2.1 Do you order the model with acellular option ==25 +== 2.1 Do you order the model with cellular option == 26 26 27 -Make sure you order the model with the cellular option. Can check by command or via the Web UI.27 +Make sure you order the model with the cellular option. Can check by command: 28 28 29 29 (% class="box" %) 30 30 ((( ... ... @@ -36,11 +36,8 @@ 36 36 37 37 == 2.2 Do you input the SIM card correctly == 38 38 39 -Below command can check if you have a SIM card inserted, or via Web UI39 +Below command can check: 40 40 41 -* 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 42 -* Make sure you have the correct direction to insert SIM card. Every device has an example photo in the manual for the direction. 43 - 44 44 (% class="box" %) 45 45 ((( 46 46 root@dragino-1bbd90:~~# comgt -d /dev/ttyUSB3 ... ... @@ -176,7 +176,7 @@ 176 176 (% class="box infomessage" %) 177 177 ((( 178 178 ((( 179 - 176 +AT+GSN 180 180 ))) 181 181 ))) 182 182 ... ... @@ -190,25 +190,18 @@ 190 190 191 191 (% style="color:red" %)**Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware** 192 192 193 -((( 194 194 This introduces a setup and configured gateway for using a USB 3g/UMTS-modem for WAN connection. 195 -))) 196 196 197 -((( 198 198 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]] 199 -))) 200 200 201 -((( 202 202 This is not beginner-friendly due to too many protocols. 203 -))) 204 204 196 + 205 205 == 5.2 How to use the USB-Dongle at the gateway == 206 206 207 207 Most of the products can be used on the gateway, but because their protocols are different, they are not used in the same way. 208 208 209 -((( 210 210 For example, the Huawei-E3372/E8372 is using Hilink mode or NCM mode. 211 -))) 212 212 213 213 (% class="box" %) 214 214 ((( ... ... @@ -217,26 +217,22 @@ 217 217 The version numbers starting with 21 is NCM mode 218 218 The version numbers starting with 22 is Hilink mode 219 219 The E8372 only have Hilink mode 220 - **~**(% style="color:red" %)**Note:The e3372 in the vast majority of cases is Hilink mode**210 + (% style="color:red" %)Note:The e3372 in the vast majority of cases is Hilink mode 221 221 ))) 222 222 223 223 == 5.3 Hilink mode == 224 224 225 -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/]]215 +Gateway upgrade to the specified firmware: 226 226 217 +[[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/]] 218 + 227 227 === 5.3.1 1.Plugs into the device === 228 228 229 -((( 230 230 USB-Dongle plugs into the gateway USB port 231 -))) 232 232 233 -((( 234 234 Check the USB module via comman (% style="color:#037691" %)**lsusb** 235 -))) 236 236 237 -((( 238 238 (% style="color:red" %)**Note : User neet to do that connect gateway command line via ssh.** 239 -))) 240 240 241 241 [[image:https://wiki.dragino.com/images/2/25/Usb-4g.png||height="63" width="554"]] 242 242
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