Last modified by Xiaoling on 2024/08/08 09:05
<
From version < 1.5 >
edited by Xiaoling
on 2022/05/14 09:25
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:
196 +(% class="box infomessage" %)
197 +(((
198 +**Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT**
199 +)))
147 147  
148 -**Serial Device :** (% style="color:#037691" %)/dev/ttyModemAT
201 +(% class="box infomessage" %)
202 +(((
203 +**Bps/Par/Bits :(% style="color:#037691" %) 9600 8N1(%%)**
204 +)))
149 149  
150 -**Bps/Par/Bits :**(% style="color:#037691" %) 9600 8N1 or 115200 8N1
151 151  
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
... ... @@ -156,56 +156,72 @@
156 156  
157 157  Enter AT+GSN in the serial port to view the IMEI
158 158  
159 -For example: (% style="color:#037691" %)860548042566627
216 +For example:** (% style="color:#037691" %)860548042566627(%%)**
160 160  
161 -{{{AT+GSN
162 -}}}
218 +(% class="box infomessage" %)
219 +(((
220 +(((
221 + AT+GSN
222 +)))
223 +)))
163 163  
164 164  [[image:https://wiki.dragino.com/images/thumb/6/66/4G-3.png/400px-4G-3.png||height="286" width="400"]]
165 165  
166 166  Enter the AT command
167 167  
168 -
169 169  = 5. How does the gateway connect to the network via a USB 4G Dongle =
170 170  
171 171  == 5.1 Introduction ==
172 172  
173 -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**
174 174  
235 +(((
175 175  This introduces a setup and configured gateway for using a USB 3g/UMTS-modem for WAN connection.
237 +)))
176 176  
239 +(((
177 177  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 +)))
178 178  
243 +(((
179 179  This is not beginner-friendly due to too many protocols.
245 +)))
180 180  
181 -
182 182  == 5.2 How to use the USB-Dongle at the gateway ==
183 183  
184 184  Most of the products can be used on the gateway, but because their protocols are different, they are not used in the same way.
185 185  
251 +(((
186 186  For example, the Huawei-E3372/E8372 is using Hilink mode or NCM mode.
253 +)))
187 187  
188 -{{{ Huawei-E3372/E8372
189 - 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.
190 190   The version numbers starting with 21 is NCM mode
191 191   The version numbers starting with 22 is Hilink mode
192 192   The E8372 only have Hilink mode
193 - Note：The e3372 in the vast majority of cases is Hilink mode
194 -}}}
262 +**~ **(% style="color:red" %)**Note：The e3372 in the vast majority of cases is Hilink mode**
263 +)))
195 195  
196 196  == 5.3 Hilink mode ==
197 197  
198 -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/]]
199 199  
200 -[[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 -
202 202  === 5.3.1 1.Plugs into the device ===
203 203  
271 +(((
204 204  USB-Dongle plugs into the gateway USB port
273 +)))
205 205  
206 -Check the USB module via comman lsusb
275 +(((
276 +Check the USB module via comman (% style="color:#037691" %)**lsusb**
277 +)))
207 207  
208 -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 +)))
209 209  
210 210  [[image:https://wiki.dragino.com/images/2/25/Usb-4g.png||height="63" width="554"]]
211 211  
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213 213  
214 214  === 5.3.2 2.Detection of new network interfaces added ===
215 215  
216 -Command line input: ifconfig -a
289 +Command line input: (% style="color:#037691" %)**ifconfig -a**
217 217  
218 218  [[image:https://wiki.dragino.com/images/thumb/a/a0/Usb-4g-1.png/400px-Usb-4g-1.png||height="401" width="400"]]
219 219  
220 220  Check the network
221 221  
222 -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**
223 223  
224 -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**
225 225  
226 226  === 5.3.3 3.Add the new interface to the network confiutation. ===
227 227  
228 228  Enter the configuration from the command line:
229 229  
230 -{{{uci set network.lte=interface
303 +(% class="box" %)
304 +(((
305 +uci set network.lte=interface
231 231  uci set network.lte.proto=dhcp
232 -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
233 233  uci commit network
234 234  uci set firewall.@zone[1].network="wan wwan wan6 lte"
235 235  uci commit firewall
236 236  /etc/init.d/network restart
237 -}}}
312 +)))
238 238  
239 239  [[~[~[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]]
240 240  
... ... @@ -242,7 +242,7 @@
242 242  
243 243  Checking Network Configurations
244 244  
245 -Command line input: ifconfig
320 +Command line input: (% style="color:#037691" %)**ifconfig**
246 246  
247 247  [[~[~[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]]
248 248  
... ... @@ -272,7 +272,7 @@
272 272  
273 273  LoRa interval time setting
274 274  
275 -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.
276 276  
277 277  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.
278 278  
... ... @@ -282,6 +282,6 @@
282 282  
283 283  [[image:https://wiki.dragino.com/images/thumb/f/f0/Set_time_interval.png/600px-Set_time_interval.png||height="319" width="600"]]
284 284  
285 -Keppalive script interval time settings
360 +Keepalive script interval time settings
286 286  
287 287  
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