Last modified by Xiaoling on 2024/08/08 09:05
<
From version < 1.6 >
edited by Xiaoling
on 2022/05/14 09:26
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 -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  
168 168  Enter the AT command
169 169  
170 -
171 171  = 5. How does the gateway connect to the network via a USB 4G Dongle =
172 172  
173 173  == 5.1 Introduction ==
174 174  
175 -Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware
233 +(% style="color:red" %)**Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware**
176 176  
235 +(((
177 177  This introduces a setup and configured gateway for using a USB 3g/UMTS-modem for WAN connection.
237 +)))
178 178  
239 +(((
179 179  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 +)))
180 180  
243 +(((
181 181  This is not beginner-friendly due to too many protocols.
245 +)))
182 182  
183 -
184 184  == 5.2 How to use the USB-Dongle at the gateway ==
185 185  
186 186  Most of the products can be used on the gateway, but because their protocols are different, they are not used in the same way.
187 187  
251 +(((
188 188  For example, the Huawei-E3372/E8372 is using Hilink mode or NCM mode.
253 +)))
189 189  
190 -{{{ Huawei-E3372/E8372
191 - 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.
192 192   The version numbers starting with 21 is NCM mode
193 193   The version numbers starting with 22 is Hilink mode
194 194   The E8372 only have Hilink mode
195 - Note：The e3372 in the vast majority of cases is Hilink mode
196 -}}}
262 +**~ **(% style="color:red" %)**Note：The e3372 in the vast majority of cases is Hilink mode**
263 +)))
197 197  
198 198  == 5.3 Hilink mode ==
199 199  
200 -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/]]
201 201  
202 -[[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/]]
203 -
204 204  === 5.3.1 1.Plugs into the device ===
205 205  
271 +(((
206 206  USB-Dongle plugs into the gateway USB port
273 +)))
207 207  
208 -Check the USB module via comman lsusb
275 +(((
276 +Check the USB module via comman (% style="color:#037691" %)**lsusb**
277 +)))
209 209  
210 -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 +)))
211 211  
212 212  [[image:https://wiki.dragino.com/images/2/25/Usb-4g.png||height="63" width="554"]]
213 213  
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215 215  
216 216  === 5.3.2 2.Detection of new network interfaces added ===
217 217  
218 -Command line input: ifconfig -a
289 +Command line input: (% style="color:#037691" %)**ifconfig -a**
219 219  
220 220  [[image:https://wiki.dragino.com/images/thumb/a/a0/Usb-4g-1.png/400px-Usb-4g-1.png||height="401" width="400"]]
221 221  
222 222  Check the network
223 223  
224 -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**
225 225  
226 -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**
227 227  
228 228  === 5.3.3 3.Add the new interface to the network confiutation. ===
229 229  
230 230  Enter the configuration from the command line:
231 231  
232 -{{{uci set network.lte=interface
303 +(% class="box" %)
304 +(((
305 +uci set network.lte=interface
233 233  uci set network.lte.proto=dhcp
234 -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
235 235  uci commit network
236 236  uci set firewall.@zone[1].network="wan wwan wan6 lte"
237 237  uci commit firewall
238 238  /etc/init.d/network restart
239 -}}}
312 +)))
240 240  
241 241  [[~[~[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]]
242 242  
... ... @@ -244,7 +244,7 @@
244 244  
245 245  Checking Network Configurations
246 246  
247 -Command line input: ifconfig
320 +Command line input: (% style="color:#037691" %)**ifconfig**
248 248  
249 249  [[~[~[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]]
250 250  
... ... @@ -274,7 +274,7 @@
274 274  
275 275  LoRa interval time setting
276 276  
277 -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.
278 278  
279 279  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.
280 280  
... ... @@ -284,6 +284,6 @@
284 284  
285 285  [[image:https://wiki.dragino.com/images/thumb/f/f0/Set_time_interval.png/600px-Set_time_interval.png||height="319" width="600"]]
286 286  
287 -Keppalive script interval time settings
360 +Keepalive script interval time settings
288 288  
289 289  
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