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Last modified by Kilight Cao on 2025/05/06 13:38
From version 1.7
edited by Xiaoling
on 2022/05/14 09:28
Change comment: There is no comment for this version
To version 15.1
edited by Xiaoye
on 2022/05/26 11:00
Change comment: There is no comment for this version

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Author
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1 -XWiki.Xiaoling
1 +XWiki.Xiaoye
Content
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2 2  
3 3  {{toc/}}
4 4  
5 -= 1. Enable Cellular Connection =
5 += **1. Enable Cellular Connection** =
6 6  
7 -If your device has a Cellular module, you can see the below screenshot. enable the cellular connection here.
8 8  
8 +//If your device has a Cellular module, you can see the below screenshot. enable the cellular connection here.//
9 +
9 9  [[image:https://wiki.dragino.com/images/thumb/8/81/Cellular_11.png/600px-Cellular_11.png||height="262" width="600"]]
10 10  
11 -Enable Cellular Connection
12 12  
13 -If your device doesn't have a cellular module, you will see a cellular module not detected.
13 +**//Enable Cellular Connection//**
14 14  
15 +(((
16 +//If your device doesn't have a cellular module, you will see a cellular module not detected.//
17 +)))
18 +
15 15  [[image:https://wiki.dragino.com/images/thumb/d/da/Cellular_10.png/600px-Cellular_10.png||height="400" width="600"]]
16 16  
17 -No Cellular Module
18 18  
19 -= 2. How to Debug if Cellular connection fail =
22 += **2. How to Debug if Cellular connection fails** =
20 20  
21 -If there is a problem for cellular connection. Please check the below points:
22 22  
23 -== 2.1 Do you order the model with cellular option ==
25 +//If there is a problem with the cellular connection. Please check the below points~://
24 24  
25 -Make sure you order the model with the cellular option. Can check by command:
26 26  
28 +== **2.1 Do you order the model with a cellular option** ==
29 +
30 +
31 +//Make sure you order the model with the cellular option. Can check by command or via the Web UI.//
32 +
27 27  (% class="box" %)
28 28  (((
29 -root@dragino-1bbd90:~~# lsusb
35 +//root@dragino-1bbd90:~~# lsusb
30 30  Bus 001 Device 004: ID 2c7c:0125      ~-~-> This is the Cellular module
31 31  Bus 001 Device 002: ID 1a40:0101 Terminus Technology Inc. Hub
32 -Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
38 +Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub//
33 33  )))
34 34  
35 -== 2.2 Do you input the SIM card correctly ==
36 36  
37 -Below command can check:
42 +(% class="wikigeneratedid" %)
43 +[[image:image-20220525140054-1.png||height="153" width="607"]]
38 38  
45 +
46 +== **2.2 Do you input the SIM card correctly** ==
47 +
48 +
49 +**//Below command can check if you have a SIM card inserted, or via Web UI//**
50 +
51 +* //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//
52 +* //Make sure you have the correct direction to insert the SIM card. Every device has an example photo in the manual for the direction.//
53 +
54 +
39 39  (% class="box" %)
40 40  (((
41 -root@dragino-1bbd90:~~# comgt -d /dev/ttyUSB3
57 +//root@dragino-1dadd8:~~# **comgt -d /dev/ttyUSB3**
42 42  SIM ready
43 43  Waiting for Registration..(120 sec max)
44 -Registered on Home network: "CHN-CT",7
45 -Signal Quality: 23,99
60 +Registered on Home network: "CHN-UNICOM",7
61 +Signal Quality: 10,99//
46 46  )))
47 47  
64 +
65 +(% class="wikigeneratedid" %)
66 +[[image:image-20220526104201-1.png||height="625" width="543"]]
67 +
68 +
69 +(% class="wikigeneratedid" %)
70 +//**Note:** If the icon is missing some information, like SIM, Network, or Signal, which may be due to the display bug.//
71 +
72 +(% class="wikigeneratedid" %)
73 +//Please check the IP address is displayed and the Internet displays "OK", it works properly.//
74 +
75 +(% class="wikigeneratedid" %)
76 +[[image:image-20220525141016-3.png||height="524" width="502"]]
77 +
78 +(% class="wikigeneratedid" %)
79 +== ==
80 +
48 48  == 2.3 Check dialing info ==
49 49  
50 -run "logread -f" in console
83 +//run "logread -f" in gateway CLI。//
51 51  
52 52  (% class="box" %)
53 53  (((
... ... @@ -89,14 +89,22 @@
89 89  Fri Feb  7 01:20:30 2020 daemon.info pppd[29452]: Serial connection established.
90 90  )))
91 91  
92 -= 3. Share Cellular Network for WiFi & LAN clients =
125 += **3. Share Cellular Network for WiFi & LAN clients** =
93 93  
94 -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.
95 95  
96 -root@dragino-1d25dc:~~# cat /etc/config/firewall
128 +(((
129 +//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.//
130 +)))
97 97  
132 +(((
133 +
134 +)))
135 +
98 98  (% class="box" %)
99 99  (((
138 +(((
139 +root@dragino-1d25dc:~~# cat /etc/config/firewall
140 +
100 100  config defaults
101 101   option syn_flood '1'
102 102   option input 'ACCEPT'
... ... @@ -123,15 +123,25 @@
123 123   option src 'lan'
124 124   option dest 'wan'
125 125  )))
167 +)))
126 126  
127 -and run **/etc/init.d/firewall reload** or reboot the device.
169 +(((
170 +//and run **/etc/init.d/firewall reload** or reboot the device.//
128 128  
129 -= 4. How does the gateway view the International Mobile Equipment Identity (IMEI) =
172 +
173 +)))
130 130  
131 -Use SSH to access the gateway configuration page and run the minicom command
175 += **4. How does the gateway view the International Mobile Equipment Identity (IMEI)** =
132 132  
133 -Select "**Serial Port Setup**":
134 134  
178 +//Users can access the gateway CLI and run the minicom command to get the configuration interface.//
179 +
180 +(((
181 +
182 +
183 +**//Enter the minicom command, then select the option ''serial prot setup.//**
184 +)))
185 +
135 135  (% class="box infomessage" %)
136 136  (((
137 137  root@dragino-1ef9ac:~~# minicom -s
... ... @@ -139,16 +139,22 @@
139 139  
140 140  [[image:https://wiki.dragino.com/images/thumb/0/05/4G-1.png/400px-4G-1.png||height="265" width="400"]]
141 141  
142 -Enter the minicom command
143 143  
144 -Access the serial port of the 4G module
194 +And then, change the setting:
145 145  
146 -Serial port setup is as follows:
147 -
196 +(% class="box infomessage" %)
197 +(((
148 148  **Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT**
199 +)))
149 149  
150 -**Bps/Par/Bits :(% style="color:#037691" %) 9600 8N1 or 115200 8N1(%%)**
201 +(% class="box infomessage" %)
202 +(((
203 +**Bps/Par/Bits :(% style="color:#037691" %) 9600 8N1(%%)**
204 +)))
151 151  
206 +
207 +(% style="color:#037691" %)//**Note: Enter the corresponding letter to change the configuration, like A,B,C**//
208 +
152 152  [[image:https://wiki.dragino.com/images/thumb/c/cb/EC25_1.png/400px-EC25_1.png||height="164" width="400"]]
153 153  
154 154  Configuring USB Ports
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160 160  
161 161  (% class="box infomessage" %)
162 162  (((
163 -AT+GSN
220 +(((
221 + AT+GSN
164 164  )))
223 +)))
165 165  
166 166  [[image:https://wiki.dragino.com/images/thumb/6/66/4G-3.png/400px-4G-3.png||height="286" width="400"]]
167 167  
... ... @@ -173,40 +173,53 @@
173 173  
174 174  (% style="color:red" %)**Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware**
175 175  
235 +(((
176 176  This introduces a setup and configured gateway for using a USB 3g/UMTS-modem for WAN connection.
237 +)))
177 177  
239 +(((
178 178  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]]
241 +)))
179 179  
243 +(((
180 180  This is not beginner-friendly due to too many protocols.
245 +)))
181 181  
182 -
183 183  == 5.2 How to use the USB-Dongle at the gateway ==
184 184  
185 185  Most of the products can be used on the gateway, but because their protocols are different, they are not used in the same way.
186 186  
251 +(((
187 187  For example, the Huawei-E3372/E8372 is using Hilink mode or NCM mode.
253 +)))
188 188  
189 -{{{ Huawei-E3372/E8372
190 - Check E3372 version to determine the mode.
255 +(% class="box" %)
256 +(((
257 + Huawei-E3372/E8372
258 + Check (% style="color:#037691" %)**E3372**(% style="color:black" %) version to determine the mode.
191 191   The version numbers starting with 21 is NCM mode
192 192   The version numbers starting with 22 is Hilink mode
193 193   The E8372 only have Hilink mode
194 - (% style="color:#037691" %)Note：The e3372 in the vast majority of cases is Hilink mode
195 -}}}
262 +**~ **(% style="color:red" %)**Note：The e3372 in the vast majority of cases is Hilink mode**
263 +)))
196 196  
197 197  == 5.3 Hilink mode ==
198 198  
199 -Gateway upgrade to the specified firmware:
267 +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/]]
200 200  
201 -[[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/]]
202 -
203 203  === 5.3.1 1.Plugs into the device ===
204 204  
271 +(((
205 205  USB-Dongle plugs into the gateway USB port
273 +)))
206 206  
207 -Check the USB module via comman lsusb
275 +(((
276 +Check the USB module via comman (% style="color:#037691" %)**lsusb**
277 +)))
208 208  
209 -Note : User neet to do that connect gateway command line via ssh.
279 +(((
280 +(% style="color:red" %)**Note : User neet to do that connect gateway command line via ssh.**
281 +)))
210 210  
211 211  [[image:https://wiki.dragino.com/images/2/25/Usb-4g.png||height="63" width="554"]]
212 212  
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214 214  
215 215  === 5.3.2 2.Detection of new network interfaces added ===
216 216  
217 -Command line input: ifconfig -a
289 +Command line input: (% style="color:#037691" %)**ifconfig -a**
218 218  
219 219  [[image:https://wiki.dragino.com/images/thumb/a/a0/Usb-4g-1.png/400px-Usb-4g-1.png||height="401" width="400"]]
220 220  
221 221  Check the network
222 222  
223 -In the command output user can see that the new interface added is eth2
295 +In the command output user can see that the new interface added is (% style="color:#037691" %)**eth2**
224 224  
225 -Usually,user can see that the new interface added is eth2 or wwan0
297 +Usually,user can see that the new interface added is (% style="color:#037691" %)**eth2** (% style="color:black" %)or (% style="color:#037691" %)**wwan0**
226 226  
227 227  === 5.3.3 3.Add the new interface to the network confiutation. ===
228 228  
229 229  Enter the configuration from the command line:
230 230  
231 -{{{uci set network.lte=interface
303 +(% class="box" %)
304 +(((
305 +uci set network.lte=interface
232 232  uci set network.lte.proto=dhcp
233 -uci set network.lte.ifname=eth2 --------->#This depend on the name of the new interface gateway add
307 +uci set network.lte.ifname=eth2    ~-~-~-~-~-~-~-~-->#This depend on the name of the new interface gateway add
234 234  uci commit network
235 235  uci set firewall.@zone[1].network="wan wwan wan6 lte"
236 236  uci commit firewall
237 237  /etc/init.d/network restart
238 -}}}
312 +)))
239 239  
240 240  [[~[~[image:https://wiki.dragino.com/images/thumb/7/73/Usb-4g-4.png/600px-Usb-4g-4.png~|~|height="116" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:Usb-4g-4.png]]
241 241  
... ... @@ -243,7 +243,7 @@
243 243  
244 244  Checking Network Configurations
245 245  
246 -Command line input: ifconfig
320 +Command line input: (% style="color:#037691" %)**ifconfig**
247 247  
248 248  [[~[~[image:https://wiki.dragino.com/images/b/b8/Usb-4g-3.png~|~|height="514" width="554"~]~]>>url:https://wiki.dragino.com/index.php/File:Usb-4g-3.png]]
249 249  
... ... @@ -273,7 +273,7 @@
273 273  
274 274  LoRa interval time setting
275 275  
276 -2. There is the data traffic from the gateway check self-network status. by default, the gateway will check network per 15s.
350 +2. There is the data traffic from the gateway check self-network status. by default, the gateway will check the network per 15s.
277 277  
278 278  For this case, We have monitored the loss of data traffic, which is the loss of 2M data traffic per day. the users can adjust the interval time following screenshots.
279 279  
... ... @@ -283,6 +283,6 @@
283 283  
284 284  [[image:https://wiki.dragino.com/images/thumb/f/f0/Set_time_interval.png/600px-Set_time_interval.png||height="319" width="600"]]
285 285  
286 -Keppalive script interval time settings
360 +Keepalive script interval time settings
287 287  
288 288  
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