Last modified by Xiaoling on 2024/08/08 09:05
<
From version < 1.13 >
edited by Xiaoling
on 2022/05/14 09:56
To version < 15.1 >
edited by Xiaoye
on 2022/05/26 11:00
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1 -XWiki.Xiaoling
1 +XWiki.Xiaoye
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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 +**//Enable Cellular Connection//**
14 +
13 13  (((
14 -If your device doesn't have a cellular module, you will see a cellular module not detected.
16 +//If your device doesn't have a cellular module, you will see a cellular module not detected.//
15 15  )))
16 16  
17 17  [[image:https://wiki.dragino.com/images/thumb/d/da/Cellular_10.png/600px-Cellular_10.png||height="400" width="600"]]
18 18  
19 -No Cellular Module
20 20  
21 -= 2. How to Debug if Cellular connection fail =
22 += **2. How to Debug if Cellular connection fails** =
22 22  
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 cellular option ==
25 +//If there is a problem with the cellular connection. Please check the below points~://
26 26  
27 -Make sure you order the model with the cellular option. Can check by command:
28 28  
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 +
29 29  (% class="box" %)
30 30  (((
31 -root@dragino-1bbd90:~~# lsusb
35 +//root@dragino-1bbd90:~~# lsusb
32 32  Bus 001 Device 004: ID 2c7c:0125      ~-~-> This is the Cellular module
33 33  Bus 001 Device 002: ID 1a40:0101 Terminus Technology Inc. Hub
34 -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//
35 35  )))
36 36  
37 -== 2.2 Do you input the SIM card correctly ==
38 38  
39 -Below command can check:
42 +(% class="wikigeneratedid" %)
43 +[[image:image-20220525140054-1.png||height="153" width="607"]]
40 40  
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 +
41 41  (% class="box" %)
42 42  (((
43 -root@dragino-1bbd90:~~# comgt -d /dev/ttyUSB3
57 +//root@dragino-1dadd8:~~# **comgt -d /dev/ttyUSB3**
44 44  SIM ready
45 45  Waiting for Registration..(120 sec max)
46 -Registered on Home network: "CHN-CT",7
47 -Signal Quality: 23,99
60 +Registered on Home network: "CHN-UNICOM",7
61 +Signal Quality: 10,99//
48 48  )))
49 49  
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 +
50 50  == 2.3 Check dialing info ==
51 51  
52 -run "logread -f" in console
83 +//run "logread -f" in gateway CLI。//
53 53  
54 54  (% class="box" %)
55 55  (((
... ... @@ -91,19 +91,22 @@
91 91  Fri Feb  7 01:20:30 2020 daemon.info pppd[29452]: Serial connection established.
92 92  )))
93 93  
94 -= 3. Share Cellular Network for WiFi & LAN clients =
125 += **3. Share Cellular Network for WiFi & LAN clients** =
95 95  
127 +
96 96  (((
97 -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.
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.//
98 98  )))
99 99  
100 100  (((
101 -root@dragino-1d25dc:~~# cat /etc/config/firewall
133 +
102 102  )))
103 103  
104 104  (% class="box" %)
105 105  (((
106 106  (((
139 +root@dragino-1d25dc:~~# cat /etc/config/firewall
140 +
107 107  config defaults
108 108   option syn_flood '1'
109 109   option input 'ACCEPT'
... ... @@ -132,14 +132,21 @@
132 132  )))
133 133  )))
134 134  
135 -and run **/etc/init.d/firewall reload** or reboot the device.
169 +(((
170 +//and run **/etc/init.d/firewall reload** or reboot the device.//
136 136  
137 -= 4. How does the gateway view the International Mobile Equipment Identity (IMEI) =
172 +
173 +)))
138 138  
139 -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)** =
140 140  
177 +
178 +//Users can access the gateway CLI and run the minicom command to get the configuration interface.//
179 +
141 141  (((
142 -Select "**Serial Port Setup**":
181 +
182 +
183 +**//Enter the minicom command, then select the option ''serial prot setup.//**
143 143  )))
144 144  
145 145  (% class="box infomessage" %)
... ... @@ -149,16 +149,22 @@
149 149  
150 150  [[image:https://wiki.dragino.com/images/thumb/0/05/4G-1.png/400px-4G-1.png||height="265" width="400"]]
151 151  
152 -Enter the minicom command
153 153  
154 -Access the serial port of the 4G module
194 +And then, change the setting:
155 155  
156 -Serial port setup is as follows:
157 -
196 +(% class="box infomessage" %)
197 +(((
158 158  **Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT**
199 +)))
159 159  
160 -**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 +)))
161 161  
206 +
207 +(% style="color:#037691" %)//**Note: Enter the corresponding letter to change the configuration, like A,B,C**//
208 +
162 162  [[image:https://wiki.dragino.com/images/thumb/c/cb/EC25_1.png/400px-EC25_1.png||height="164" width="400"]]
163 163  
164 164  Configuring USB Ports
... ... @@ -171,7 +171,7 @@
171 171  (% class="box infomessage" %)
172 172  (((
173 173  (((
174 -AT+GSN
221 + AT+GSN
175 175  )))
176 176  )))
177 177  
... ... @@ -185,18 +185,25 @@
185 185  
186 186  (% style="color:red" %)**Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware**
187 187  
235 +(((
188 188  This introduces a setup and configured gateway for using a USB 3g/UMTS-modem for WAN connection.
237 +)))
189 189  
239 +(((
190 190  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 +)))
191 191  
243 +(((
192 192  This is not beginner-friendly due to too many protocols.
245 +)))
193 193  
194 -
195 195  == 5.2 How to use the USB-Dongle at the gateway ==
196 196  
197 197  Most of the products can be used on the gateway, but because their protocols are different, they are not used in the same way.
198 198  
251 +(((
199 199  For example, the Huawei-E3372/E8372 is using Hilink mode or NCM mode.
253 +)))
200 200  
201 201  (% class="box" %)
202 202  (((
... ... @@ -205,22 +205,26 @@
205 205   The version numbers starting with 21 is NCM mode
206 206   The version numbers starting with 22 is Hilink mode
207 207   The E8372 only have Hilink mode
208 - (% style="color:red" %)Note：The e3372 in the vast majority of cases is Hilink mode
262 +**~ **(% style="color:red" %)**Note：The e3372 in the vast majority of cases is Hilink mode**
209 209  )))
210 210  
211 211  == 5.3 Hilink mode ==
212 212  
213 -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/]]
214 214  
215 -[[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/]]
216 -
217 217  === 5.3.1 1.Plugs into the device ===
218 218  
271 +(((
219 219  USB-Dongle plugs into the gateway USB port
273 +)))
220 220  
275 +(((
221 221  Check the USB module via comman (% style="color:#037691" %)**lsusb**
277 +)))
222 222  
279 +(((
223 223  (% style="color:red" %)**Note : User neet to do that connect gateway command line via ssh.**
281 +)))
224 224  
225 225  [[image:https://wiki.dragino.com/images/2/25/Usb-4g.png||height="63" width="554"]]
226 226  
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289 289  
290 290  LoRa interval time setting
291 291  
292 -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.
293 293  
294 294  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.
295 295  
... ... @@ -299,6 +299,6 @@
299 299  
300 300  [[image:https://wiki.dragino.com/images/thumb/f/f0/Set_time_interval.png/600px-Set_time_interval.png||height="319" width="600"]]
301 301  
302 -Keppalive script interval time settings
360 +Keepalive script interval time settings
303 303  
304 304  
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