<
From version < 2.1 >
edited by Edwin Chen
on 2022/05/25 10:49
To version < 1.12 >
edited by Xiaoling
on 2022/05/14 09:54
>
Change comment: There is no comment for this version

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Author
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1 -XWiki.Edwin
1 +XWiki.Xiaoling
Content
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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 a cellular 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 SIM card inserted, or via Web UI
39 +Below command can check:
40 40  
41 -* Make sure Power Off when you insert the SIM card and power on device. Device doesn't support auto-detect SIM card on power on
42 -* Make sure you have the correct direction to insert SIM card. Every devices has a example photo in the manual for the direction.
43 -
44 44  (% class="box" %)
45 45  (((
46 46  root@dragino-1bbd90:~~# comgt -d /dev/ttyUSB3
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135 135  )))
136 136  )))
137 137  
138 -(((
139 139  and run **/etc/init.d/firewall reload** or reboot the device.
140 -)))
141 141  
142 142  = 4. How does the gateway view the International Mobile Equipment Identity (IMEI) =
143 143  
144 144  Use SSH to access the gateway configuration page and run the minicom command
145 145  
146 -(((
147 147  Select "**Serial Port Setup**":
148 -)))
149 149  
150 150  (% class="box infomessage" %)
151 151  (((
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175 175  
176 176  (% class="box infomessage" %)
177 177  (((
178 -(((
179 - AT+GSN
171 +AT+GSN
180 180  )))
181 -)))
182 182  
183 183  [[image:https://wiki.dragino.com/images/thumb/6/66/4G-3.png/400px-4G-3.png||height="286" width="400"]]
184 184  
... ... @@ -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  
190 +
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**
204 + (% 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/]]
209 +Gateway upgrade to the specified firmware:
226 226  
211 +[[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/]]
212 +
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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