Last modified by Xiaoling on 2024/08/08 09:05
<
From version < 19.1 >
edited by Kilight Cao
on 2022/05/26 11:28
To version < 29.1 >
edited by Xiaoling
on 2022/05/27 15:41
>
Change comment: Uploaded new attachment "image-20220527154132-6.png", version {1}

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1 -XWiki.Kilight
1 +XWiki.Xiaoling
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1 -Table of Contents：
1 +**Table of Contents：**
2 2  
3 3  {{toc/}}
4 4  
5 +
6 +
5 5  = **1. Enable Cellular Connection** =
6 6  
7 7  
8 8  //If your device has a Cellular module, you can see the below screenshot. enable the cellular connection here.//
9 9  
10 -[[image:https://wiki.dragino.com/images/thumb/8/81/Cellular_11.png/600px-Cellular_11.png||height="262" width="600"]]
12 +[[image:image-20220527153337-1.png]]
11 11  
12 12  
13 13  **//Enable Cellular Connection//**
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16 16  //If your device doesn't have a cellular module, you will see a cellular module not detected.//
17 17  )))
18 18  
19 -[[image:https://wiki.dragino.com/images/thumb/d/da/Cellular_10.png/600px-Cellular_10.png||height="400" width="600"]]
21 +[[image:image-20220527153544-2.png]]
20 20  
21 21  
22 22  = **2. How to Debug if Cellular connection fails** =
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38 38  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub//
39 39  )))
40 40  
43 +[[image:image-20220527153729-3.png]]
41 41  
42 -(% class="wikigeneratedid" %)
43 -[[image:image-20220525140054-1.png||height="153" width="607"]]
44 44  
45 -
46 46  == **2.2 Do you input the SIM card correctly** ==
47 47  
48 48  
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62 62  
63 63  
64 64  (% class="wikigeneratedid" %)
65 -[[image:image-20220526104201-1.png||height="625" width="543"]]
65 +[[image:image-20220527153804-4.png]]
66 66  
67 67  
68 68  (% class="wikigeneratedid" %)
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72 72  //Please check the IP address is displayed and the Internet displays "OK", it works properly.//
73 73  
74 74  (% class="wikigeneratedid" %)
75 -[[image:image-20220525141016-3.png||height="524" width="502"]]
75 +[[image:image-20220527153827-5.png]]
76 76  
77 +
77 77  == **2.3 Check dialing info** ==
78 78  
79 79  //run "**logread -f**" in gateway CLI。//
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107 107  Fri Feb  7 01:20:30 2020 local2.info chat[29485]: AT+CGDCONT=1,"IP",""^M^M
108 108  Fri Feb  7 01:20:30 2020 local2.info chat[29485]: OK
109 109  Fri Feb  7 01:20:30 2020 local2.info chat[29485]:  ~-~- got it
110 -(% style="color:#037691" %)Fri Feb  7 01:20:30 2020 local2.info chat[29485]: send (ATD*99#^M)      ~-~-~-~--> In case the dialling process already reach here.
111 -Normally the problem is with a provider, need to check if the SIM card has balance or other requirement from the cellular operator(%%)
111 +(% style="color:#037691" %)**Fri Feb  7 01:20:30 2020 local2.info chat[29485]: send (ATD*99#^M)      ~-~-~-~--> In case the dialling process already reach here.
112 +Normally the problem is with a provider, need to check if the SIM card has balance or other requirement from the cellular operator**(%%)
112 112  (% style="color:black" %)Fri Feb  7 01:20:30 2020 local2.info chat[29485]: expect (CONNECT)
113 113  Fri Feb  7 01:20:30 2020 local2.info chat[29485]: ^M
114 114  Fri Feb  7 01:20:30 2020 local2.info chat[29485]: ATD*99#^M^M
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118 118  Fri Feb  7 01:20:30 2020 daemon.info pppd[29452]: Serial connection established.
119 119  )))
120 120  
122 +
121 121  = **3. Share Cellular Network for WiFi & LAN clients** =
122 122  
123 123  
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198 198  [[image:https://wiki.dragino.com/images/thumb/c/cb/EC25_1.png/400px-EC25_1.png||height="164" width="400"]]
199 199  
200 200  
201 -//Enter AT+GSN in the serial port to view the IMEI//
203 +//Enter **AT+GSN **in the interface to get the IMEI,//
202 202  
203 -//For example :** (% style="color:#037691" %)860548042566627(%%)**//
205 +// **For example (% style="color:#037691" %)860548042566627(%%)**//
204 204  
205 205  (% class="box infomessage" %)
206 206  (((
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217 217  
218 218  == **5.1 Introduction** ==
219 219  
220 -(% style="color:red" %)//**Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware**//
221 221  
223 +(% style="color:red" %)**//Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware//**
224 +
222 222  (((
223 223  //This introduces a setup and configured gateway for using a USB 3g/UMTS-modem for WAN connection.//
227 +
228 +
224 224  )))
225 225  
226 226  (((
227 -//Many modes (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]]//
232 +//Many modes (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.//
228 228  )))
229 229  
230 230  (((
231 231  //This is not beginner-friendly due to too many protocols.//
237 +
238 +//For more information: [[https:~~/~~/openwrt.org/docs/guide-user/network/wan/wwan/3gdongle>>url:https://openwrt.org/docs/guide-user/network/wan/wwan/3gdongle]]//
239 +
240 +
232 232  )))
233 233  
234 -== **5.2 How to use the USB-Dongle at the gateway** ==
243 +== **5.2 How to use the USB Dongle at the gateway** ==
235 235  
236 236  
237 237  //Most of the products can be used on the gateway, but because their protocols are different, they are not used in the same way.//
238 238  
239 239  (((
240 -//For example, the Huawei-E3372/E8372 is using Hilink mode or NCM mode.//
249 +//For example, the Huawei-E3372/E8372 is using **Hilink mode** or **NCM mode**.//
241 241  )))
242 242  
243 243  (% class="box" %)
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250 250  **~ **(% style="color:red" %)**Note： The e3372 in the vast majority of cases is Hilink mode**
251 251  )))
252 252  
262 +
253 253  == **5.3 Hilink mode** ==
254 254  
255 255  
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277 277  === 5.3.2 Detection of new network interfaces added ===
278 278  
279 279  
280 -//Command-line input: //
290 +//Check network configuration command line input: //
281 281  
282 282  (% class="box infomessage" %)
283 283  (((
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