Last modified by Xiaoling on 2025/08/04 14:39

From version 103.1
edited by Kilight Cao
on 2024/12/05 15:44
Change comment: There is no comment for this version
To version 1.1
edited by Xiaoling
on 2022/05/14 09:00
Change comment: There is no comment for this version

Summary

Details

Page properties
Title
... ... @@ -1,1 +1,1 @@
1 -Cellular network connection details and tips
1 +Notes for cellular network connection
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Kilight
1 +XWiki.Xiaoling
Content
... ... @@ -1,740 +1,32 @@
1 -**Table of Contents:**
2 -
1 +{{box cssClass="floatinginfobox" title="**Contents**"}}
3 3  {{toc/}}
3 +{{/box}}
4 4  
5 += Paragraph 1 =
5 5  
7 +Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
6 6  
9 +== Sub-paragraph ==
7 7  
11 +Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
8 8  
9 -= 1. Enable Cellular Connection =
13 +== Sub-paragraph ==
10 10  
15 +Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
11 11  
12 -If your device has a Cellular module, you can see the below screenshot. enable the cellular connection here.
17 +=== Sub-sub paragraph ===
13 13  
14 -[[image:image-20220601110850-2.png]]
19 +Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
15 15  
16 -**//Enable Cellular Connection//**
17 17  
22 += Paragraph 2 =
18 18  
19 -(((
20 -If your device doesn't have a cellular module, you will see a cellular module not detected.
21 -)))
24 +Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
22 22  
23 -[[image:image-20220527153544-2.png]]
26 +== Sub-paragraph ==
24 24  
28 +Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
25 25  
26 -= 2. How to Debug if Cellular connection fails =
30 +== Sub-paragraph ==
27 27  
28 -
29 -If there is a problem with the cellular connection. Please check the below points:
30 -
31 -
32 -== 2.1 For LPS8N/DLOS8N/LG308N ==
33 -
34 -=== 2.1.1 Do you order the model with a cellular option ===
35 -
36 -
37 -Make sure you order the model with the cellular option. Can check by command or via the Web UI.
38 -
39 -(% class="box" %)
40 -(((
41 -//root@dragino-1bbd90:~~# lsusb
42 -Bus 001 Device 004: ID 2c7c:0125      ~-~-> This is the Cellular module
43 -Bus 001 Device 002: ID 1a40:0101 Terminus Technology Inc. Hub
44 -Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub//
45 -)))
46 -
47 -[[image:image-20220601110748-1.png]]
48 -
49 -
50 -=== 2.1.2 Do you input the SIM card correctly ===
51 -
52 -
53 -**Below command can check if you have a SIM card inserted, or via Web UI**
54 -
55 -* 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
56 -* Make sure you have the correct direction to insert the SIM card. Every device has an example photo in the manual for the direction.
57 -
58 -(% class="box" %)
59 -(((
60 -(% class="mark" %)**For Models: LPS8N, LG308N, DLOS8N**(%%)
61 -//root@dragino-1dadd8:~~# **comgt -d /dev/ttyUSB3**
62 -SIM ready
63 -Waiting for Registration..(120 sec max)
64 -Registered on Home network: "CHN-UNICOM",7
65 -Signal Quality: 10,99//
66 -)))
67 -
68 -
69 -(% class="wikigeneratedid" %)
70 -[[image:image-20220527153804-4.png]]
71 -
72 -
73 -(% class="wikigeneratedid" %)
74 -**​​(% style="color:red" %)Note:(%%)**(% style="color:red" %) **If the icon is missing some information, like SIM, Network, or Signal, which may be due to the display bug.**
75 -
76 -(% class="wikigeneratedid" %)
77 -Please check the IP address is displayed and the Internet displays "OK", it works properly.
78 -
79 -(% class="wikigeneratedid" %)
80 -[[image:image-20220527153827-5.png]]
81 -
82 -
83 -=== 2.1.3 Check dialing info ===
84 -
85 -
86 -run "**logread -f**" in gateway CLI。
87 -
88 -(% class="box" %)
89 -(((
90 -Fri Feb  7 01:20:28 2020 daemon.notice pppd[29452]: pppd 2.4.7 started by root, uid 0
91 -Fri Feb  7 01:20:29 2020 user.notice iot_keep_alive: Ping WAN
92 -Fri Feb  7 01:20:29 2020 user.notice iot_keep_alive: Default interface is
93 -Fri Feb  7 01:20:29 2020 user.notice iot_keep_alive: No internet at any interface
94 -Fri Feb  7 01:20:29 2020 local2.info chat[29485]: abort on (BUSY)
95 -Fri Feb  7 01:20:29 2020 local2.info chat[29485]: abort on (NO CARRIER)
96 -Fri Feb  7 01:20:29 2020 local2.info chat[29485]: abort on (ERROR)
97 -Fri Feb  7 01:20:29 2020 local2.info chat[29485]: report (CONNECT)
98 -Fri Feb  7 01:20:29 2020 local2.info chat[29485]: timeout set to 10 seconds
99 -Fri Feb  7 01:20:29 2020 local2.info chat[29485]: send (AT&F^M)
100 -Fri Feb  7 01:20:29 2020 local2.info chat[29485]: expect (OK)
101 -Fri Feb  7 01:20:29 2020 local2.info chat[29485]: AT&F^M^M
102 -Fri Feb  7 01:20:29 2020 local2.info chat[29485]: OK
103 -Fri Feb  7 01:20:29 2020 local2.info chat[29485]:  ~-~- got it
104 -Fri Feb  7 01:20:29 2020 local2.info chat[29485]: send (ATE1^M)
105 -Fri Feb  7 01:20:29 2020 local2.info chat[29485]: expect (OK)
106 -Fri Feb  7 01:20:29 2020 local2.info chat[29485]: ^M
107 -Fri Feb  7 01:20:29 2020 local2.info chat[29485]: ATE1^M^M
108 -Fri Feb  7 01:20:29 2020 local2.info chat[29485]: OK
109 -Fri Feb  7 01:20:29 2020 local2.info chat[29485]:  ~-~- got it
110 -Fri Feb  7 01:20:29 2020 local2.info chat[29485]: send (AT+CGDCONT=1,"IP",""^M)
111 -Fri Feb  7 01:20:30 2020 local2.info chat[29485]: timeout set to 30 seconds
112 -Fri Feb  7 01:20:30 2020 local2.info chat[29485]: expect (OK)
113 -Fri Feb  7 01:20:30 2020 local2.info chat[29485]: ^M
114 -Fri Feb  7 01:20:30 2020 local2.info chat[29485]: AT+CGDCONT=1,"IP",""^M^M
115 -Fri Feb  7 01:20:30 2020 local2.info chat[29485]: OK
116 -Fri Feb  7 01:20:30 2020 local2.info chat[29485]:  ~-~- got it
117 -(% 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.
118 -Normally the problem is with a provider, need to check if the SIM card has balance or other requirement from the cellular operator**(%%)
119 -(% style="color:black" %)Fri Feb  7 01:20:30 2020 local2.info chat[29485]: expect (CONNECT)
120 -Fri Feb  7 01:20:30 2020 local2.info chat[29485]: ^M
121 -Fri Feb  7 01:20:30 2020 local2.info chat[29485]: ATD*99#^M^M
122 -Fri Feb  7 01:20:30 2020 local2.info chat[29485]: CONNECT
123 -Fri Feb  7 01:20:30 2020 local2.info chat[29485]:  ~-~- got it
124 -Fri Feb  7 01:20:30 2020 local2.info chat[29485]: send ( ^M)
125 -Fri Feb  7 01:20:30 2020 daemon.info pppd[29452]: Serial connection established.
126 -)))
127 -
128 -
129 -== 2.2 For LPS8v2/MS48-LR ==
130 -
131 -=== (% id="cke_bm_23549S" style="display:none" %) (%%)2.2.1 Do you order the model with a cellular option ===
132 -
133 -
134 -Make sure you order the model with the cellular option. Can check by command or via the Web UI.
135 -
136 -(% class="box" %)
137 -(((
138 -//root@dragino-2d5d26:~~# lsusb
139 -Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
140 -Bus 004 Device 002: ID 2c7c:0125 Quectel Wireless Solutions Co., Ltd. EC25 LTE modem    ~-~-> This is the Cellular module
141 -Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
142 -Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
143 -Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
144 -Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
145 -Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
146 -Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
147 -Bus 001 Device 002: ID 0bda:f179 Realtek Semiconductor Corp. RTL8188FTV 802.11b/g/n 1T1R 2.4G WLAN Adapter
148 -Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
149 -Bus 009 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
150 -root@dragino-2d5d26:~~# //
151 -)))
152 -
153 -[[image:image-20241205150916-1.png]]
154 -
155 -
156 -
157 -=== 2.1.3 Check cellular info ===
158 -
159 -
160 -run "**quectel-CM**" in gateway CLI
161 -
162 -(% class="box infomessage" %)
163 -(((
164 -Usage:  /usr/bin/quectel-CM [options]
165 - -s [apn [user password auth]]  Set apn/user/password/auth get from your network provider. auth: 1~~pap, 2~~chap
166 - -p pincode Verify sim card pin if sim card is locked
167 - -p [quectel-][qmi|mbim]-proxy  Request to use proxy
168 - -f logfilename Save log message of this program to file
169 - -u usbmonlog filename  Save usbmon log to file
170 - -i interface Specify which network interface to setup data call when multi-modems exits
171 - -4 Setup IPv4 data call (default)
172 - -6 Setup IPv6 data call
173 - -k pdn Specify which pdn to hangup data call (by send SIGINT to 'quectel-CM -n pdn')
174 - -m iface-idx Bind QMI data call to wwan0_<iface idx> when QMAP used. E.g '-n 7 -m 1' bind pdn-7 data call to wwan0_1
175 - -b Enable network interface bridge function (default 0)
176 - -v Verbose log mode, for debug purpose.[Examples]
177 -Example 1: /usr/bin/quectel-CM
178 -Example 2: /usr/bin/quectel-CM -s 3gnet
179 -Example 3: /usr/bin/quectel-CM -s 3gnet -v
180 -)))
181 -
182 -
183 -==== **The gateway cellular logs show SIMStatus: SIM_ABSENT** ====
184 -
185 -
186 -If the SIM status is **SIM_ABSENT**, the SIM card is not detected. You need to check whether the SIM card is available and whether the device is powered off when the SIM card is installed.
187 -
188 -(% class="box" %)
189 -(((
190 -root@dragino-2d5d26:~~# quectel-CM -s 3gnet
191 -[12-05_07:12:08:451] Quectel_QConnectManager_Linux_V1.6.0.24
192 -[12-05_07:12:08:454] Find /sys/bus/usb/devices/4-1 idVendor=0x2c7c idProduct=0x125, bus=0x004, dev=0x002
193 -[12-05_07:12:08:455] Auto find qmichannel = /dev/cdc-wdm0
194 -[12-05_07:12:08:455] Auto find usbnet_adapter = wwan0
195 -[12-05_07:12:08:455] netcard driver = qmi_wwan, driver version = 5.15.43-draginohp0z
196 -[12-05_07:12:08:456] Modem works in QMI mode
197 -[12-05_07:12:08:516] cdc_wdm_fd = 7
198 -[12-05_07:12:08:613] Get clientWDS = 21
199 -[12-05_07:12:08:645] Get clientDMS = 1
200 -[12-05_07:12:08:676] Get clientNAS = 4
201 -[12-05_07:12:08:709] Get clientUIM = 2
202 -[12-05_07:12:08:741] Get clientWDA = 1
203 -[12-05_07:12:08:774] requestBaseBandVersion EC25EFAR06A16M4G
204 -[12-05_07:12:08:902] (% style="color:#037691" %)**requestGetSIMStatus SIMStatus: SIM_ABSENT ~-~-~-~--> This means that the SIM cannot be read**(%%)
205 -[12-05_07:12:08:902] requestSetProfile[1] 3gnet~/~//0
206 -[12-05_07:12:08:965] requestGetProfile[1] 3gnet~/~//0
207 -[12-05_07:12:08:997] requestRegistrationState2 MCC: 0, MNC: 0, PS: Detached, DataCap: UNKNOW
208 -[12-05_07:12:09:030] requestQueryDataCall IPv4ConnectionStatus: DISCONNECTED
209 -[12-05_07:12:09:030] ifconfig wwan0 0.0.0.0
210 -[12-05_07:12:09:043] ifconfig wwan0 down
211 -^C[12-05_07:12:18:311] QmiWwanThread exit
212 -[12-05_07:12:18:313] qmi_main exit
213 -)))
214 -
215 -
216 -==== **The gateway cellular logs show SIMStatus: SIM_PIN** ====
217 -
218 -
219 -If the SIM status is **SIM_PIN**, it means that the SIM card is read but the Pincode needs to be filled in.
220 -
221 -(% class="box" %)
222 -(((
223 -root@dragino-2d5d26:~~# quectel-CM -s 3gnet
224 -
225 -[10-31_12:17:10:166] Find /sys/bus/usb/devices/2-1 idVendor=0x2c7c idProduct=0x125, bus=0x002, dev=0x002
226 -[10-31_12:17:10:168] Auto find qmichannel = /dev/cdc-wdm0
227 -[10-31_12:17:10:168] Auto find usbnet_adapter = wwan0
228 -[10-31_12:17:10:168] netcard driver = qmi_wwan, driver version = 5.15.43-draginohp0z
229 -[10-31_12:17:10:170] Modem works in QMI mode
230 -[10-31_12:17:10:234] cdc_wdm_fd = 8
231 -[10-31_12:17:10:325] Get clientWDS = 21
232 -[10-31_12:17:10:356] Get clientDMS = 1
233 -[10-31_12:17:10:389] Get clientNAS = 4
234 -[10-31_12:17:10:449] Get clientUIM = 2
235 -[10-31_12:17:10:489] Get clientWDA = 1
236 -[10-31_12:17:10:518] requestBaseBandVersion EC25EFAR06A16M4G
237 -[10-31_12:17:10:645] (% style="color:#037691" %)**requestGetSIMStatus SIMStatus: SIM_PIN ~-~-~-~--> This means you need to fill in the Pincode**(%%)
238 -[10-31_12:17:10:645] requestSetProfile[1] Telekom~/~//0
239 -[10-31_12:17:10:713] requestGetProfile[1] Telekom~/~//0
240 -[10-31_12:17:10:743] requestRegistrationState2 MCC: 262, MNC: 2, PS: Detached, DataCap: UNKNOW
241 -[10-31_12:17:10:773] requestQueryDataCall IPv4ConnectionStatus: DISCONNECTED
242 -[10-31_12:17:10:774] ifconfig wwan0 0.0.0.0
243 -[10-31_12:17:10:790] ifconfig wwan0 down
244 -[10-31_18:27:35:797] QmiWwanThread exit
245 -[10-31_18:27:35:798] qmi_main exit
246 -)))
247 -
248 -
249 -==== **The gateway cellular logs show SIMStatus: SIM_READY** ====
250 -
251 -
252 -If the SIM status is **SIM_READY**,** ** it means that the SIM card is detected
253 -
254 -(% class="box" %)
255 -(((
256 -root@dragino-2d5d26:~~# quectel-CM 
257 -[12-05_07:32:57:187] Quectel_QConnectManager_Linux_V1.6.0.24
258 -[12-05_07:32:57:191] Find /sys/bus/usb/devices/4-1 idVendor=0x2c7c idProduct=0x125, bus=0x004, dev=0x002
259 -[12-05_07:32:57:192] Auto find qmichannel = /dev/cdc-wdm0
260 -[12-05_07:32:57:193] Auto find usbnet_adapter = wwan0
261 -[12-05_07:32:57:198] netcard driver = qmi_wwan, driver version = 5.15.43-draginohp0z
262 -[12-05_07:32:57:199] Modem works in QMI mode
263 -[12-05_07:32:57:261] cdc_wdm_fd = 7
264 -[12-05_07:32:57:334] Get clientWDS = 20
265 -[12-05_07:32:57:366] Get clientDMS = 1
266 -[12-05_07:32:57:398] Get clientNAS = 4
267 -[12-05_07:32:57:431] Get clientUIM = 1
268 -[12-05_07:32:57:462] Get clientWDA = 1
269 -[12-05_07:32:57:495] requestBaseBandVersion EC25EFAR06A16M4G
270 -[12-05_07:32:57:623] (% style="color:#037691" %)**requestGetSIMStatus SIMStatus: SIM_READY**(%%)
271 -[12-05_07:32:57:655] requestGetProfile[1] 3gnet~/~//0
272 -[12-05_07:32:57:687] requestRegistrationState2 MCC: 460, MNC: 15, PS: Detached, DataCap: UNKNOW
273 -[12-05_07:32:57:719] requestQueryDataCall IPv4ConnectionStatus: DISCONNECTED
274 -[12-05_07:32:57:719] ifconfig wwan0 0.0.0.0
275 -[12-05_07:32:57:731] ifconfig wwan0 down
276 -[12-05_07:33:00:727] requestRegistrationState2 MCC: 0, MNC: 0, PS: Detached, DataCap: UNKNOW
277 -[12-05_07:33:15:895] requestRegistrationState2 MCC: 460, MNC: 0, PS: Detached, DataCap: UNKNOW
278 -[12-05_07:33:19:063] requestRegistrationState2 MCC: 460, MNC: 0, PS: Detached, DataCap: EDGE
279 -[12-05_07:33:19:095] requestRegistrationState2 MCC: 460, MNC: 0, PS: Detached, DataCap: EDGE
280 -[12-05_07:33:21:463] requestRegistrationState2 MCC: 460, MNC: 0, PS: Attached, DataCap: EDGE
281 -[12-05_07:33:22:359] requestSetupDataCall WdsConnectionIPv4Handle: 0x8728b3d0
282 -[12-05_07:33:22:488] ifconfig wwan0 up
283 -[12-05_07:33:22:504] busybox udhcpc -f -n -q -t 5 -i wwan0
284 -udhcpc: started, v1.30.1
285 -udhcpc: sending discover
286 -udhcpc: sending discover
287 -udhcpc: sending discover
288 -udhcpc: sending discover
289 -udhcpc: sending discover
290 -udhcpc: no lease, failing
291 -[12-05_07:33:38:103] File:ql_raw_ip_mode_check Line:136 udhcpc fail to get ip address, try next:
292 -[12-05_07:33:38:103] ifconfig wwan0 down
293 -[12-05_07:33:38:116] echo Y > /sys/class/net/wwan0/qmi/raw_ip
294 -[12-05_07:33:38:117] ifconfig wwan0 up
295 -[12-05_07:33:38:130] busybox udhcpc -f -n -q -t 5 -i wwan0
296 -udhcpc: started, v1.30.1
297 -udhcpc: sending discover
298 -udhcpc: sending select for 10.171.60.177
299 -udhcpc: lease of 10.171.60.177 obtained, lease time 7200
300 -)))
301 -
302 -== 2.4 If the following situation occurs, how can users solve this problem? ==
303 -
304 -=== 2.4.1 The gateway can read the SIM card, But the Internet is displayed as Fail. ===
305 -
306 -
307 -Users can check whether the APN matched by the SIM card is correct.
308 -
309 -Regarding what APN your SIM card should use, Users can search for the APN corresponding to the SIM card by Google or ask the carrier.
310 -
311 -[[image:image-20220718155937-1.png||height="562" width="497"]]
312 -
313 -
314 -=== 2.4.2 The gateway can read the SIM card, But the Internet is displayed as Fail, and at the same time Network displays the carrier network. ===
315 -
316 -
317 -It should be SIM card no flow, users can insert SIM cards into the mobile phone for testing.
318 -
319 -[[image:1658131428288-728.png||height="538" width="494"]]
320 -
321 -
322 -=== 2.4.3 The gateway can't read the SIM card, and the Internet is displayed as Fail. ===
323 -
324 -
325 -Users need to check whether the SIM card type is suitable for the EC25 module.
326 -
327 -[[image:1658131612484-845.png||height="549" width="499"]]
328 -
329 -
330 -=== 2.4.4 SIM display:~*~**SIM ERROR~*~** Check SIM is inserted test SIM in a mobile phone? ===
331 -
332 -
333 -Users can insert SIM cards into the mobile phone for testing.
334 -
335 -[[image:image-20220718160804-3.png||height="602" width="500"]]
336 -
337 -
338 -= 3. Share Cellular Network for WiFi & LAN clients =
339 -
340 -
341 -(((
342 -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.
343 -)))
344 -
345 -(% class="box" %)
346 -(((
347 -(((
348 -root@dragino-1d25dc:~~# cat /etc/config/firewall
349 -
350 -config defaults
351 - option syn_flood '1'
352 - option input 'ACCEPT'
353 - option output 'ACCEPT'
354 - option forward 'REJECT'
355 -config zone
356 - option name 'lan'
357 - list network 'lan'
358 - option input 'ACCEPT'
359 - option output 'ACCEPT'
360 - option forward 'REJECT' 
361 -config zone
362 - option name 'wan'
363 - list network 'wan'
364 - list network 'wwan'
365 - list network 'wan6'
366 - list network 'cellular'   ~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~--> Add this line and reboot
367 - option input 'REJECT'
368 - option output 'ACCEPT'
369 - option forward 'ACCEPT'
370 - option masq '1'
371 - option mtu_fix '1'
372 -config forwarding
373 - option src 'lan'
374 - option dest 'wan'
375 -)))
376 -)))
377 -
378 -(((
379 -and run **/etc/init.d/firewall reload** or **reboot the device**.
380 -
381 -
382 -= 4. Switching between Cellular and Ethernet and Wi-Fi networks =
383 -
384 -
385 -By default, Cell is the backup WAN where the Ethernet or Wi-Fi network is used first if they are available.
386 -
387 -Once the Ethernet of the Wi-Fi network is unavailable where the gateway network will switch to a Cell network from Ethernet or Wi-Fi.
388 -
389 -
390 -**Enable Cellular and connect Ethernet at the same time**
391 -
392 -ETH icon is displayed as ​​​ [[image:1658135519305-444.png||height="18" width="19"]] Indicates that Ethernet is the main working network.
393 -
394 -Cell icon is displayed as  [[image:1658135500498-725.png||height="17" width="17"]] Indicates that Cellular is the backup WAN.
395 -
396 -
397 -== 4.1 Switching between Cellular and Ethernet networks ==
398 -
399 -
400 -When connecting to the AP WiFI of the gateway, users can access the Web UI of the gateway through the default address 10.130.1.1
401 -
402 -[[image:image-20220606140622-2.png||height="664" width="1106"]]
403 -
404 -
405 -**Remove the network cable from the WAN port on the gateway, the gateway will switch to a Cellular network.**
406 -
407 -[[image:image-20220606140859-4.png||height="687" width="1107"]]
408 -
409 -(% style="display:none" %) (%%)
410 -
411 -== 4.2 Switching between Cellular and WiFi networks ==
412 -
413 -
414 -(% class="wikigeneratedid" %)
415 -Enable **Cellular** and connect **WiFi** at the same time
416 -
417 -WiFi icon is displayed as ​​​[[image:1658135519305-444.png||height="23" width="24"]] Indicates that WiFi is the main working network.
418 -
419 -Cell icon is displayed as  [[image:1658135500498-725.png||height="23" width="22"]] Indicates that Cellular is the backup WAN.
420 -
421 -
422 -[[image:image-20220606141113-7.png||height="678" width="1106"]]
423 -
424 -
425 -**Close the WiFi WAN, the gateway will switch to a Cellular network.**
426 -
427 -[[image:image-20220606140932-5.png||height="687" width="1107"]]
428 -
429 -
430 -== 4.3 At the same time start Cellular and Ethernet and Wi-Fi networks ==
431 -
432 -
433 -[[image:image-20220606140328-1.png||height="682" width="1108"]]
434 -
435 -
436 -)))
437 -
438 -= 5. How does the gateway view the International Mobile Equipment Identity (IMEI) =
439 -
440 -== For LIG16,LPS8, LPS8N, LG308, LG308N, DLOS8, DLOS8N view the International Mobile Equipment Identity (IMEI) ==
441 -
442 -
443 -Users can get the IMEI via Linux command, but you have to access the gateway CLI.
444 -
445 -(% class="box infomessage" %)
446 -(((
447 -**root@dragino-24b3c8:~~# comgt -d /dev/ttyModemAT -s /etc/gcom/getimei.gcom **
448 -)))
449 -
450 -[[image:image-20231218095203-4.png]]
451 -
452 -
453 -[[image:image-20231218095426-6.jpeg||height="466" width="990"]]
454 -
455 -
456 -== For LPS8v2 view the International Mobile Equipment Identity (IMEI) ==
457 -
458 -(% class="box infomessage" %)
459 -(((
460 -**root@dragino-e4e891:~~# /usr/local/dragino/cell/getinfo.sh**
461 -)))
462 -
463 -[[image:image-20231218094526-1.png]]
464 -
465 -
466 -[[image:image-20231218094741-3.png]]
467 -
468 -
469 -== How does the gateway access the Quetel module directly (to send AT commands) ==
470 -
471 -
472 -Users can access the gateway CLI and run the minicom command to get the configuration interface.
473 -
474 -(((
475 -
476 -
477 -**Enter the minicom command, then select the option ''serial port setup".**
478 -)))
479 -
480 -(% class="box infomessage" %)
481 -(((
482 -**root@dragino-1ef9ac:~~# minicom -s**
483 -)))
484 -
485 -[[image:image-20220527154132-6.png]]
486 -
487 -
488 -And then, change the setting:
489 -
490 -(% class="box infomessage" %)
491 -(((
492 -**Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT**
493 -
494 -**Bps/Par/Bits :(% style="color:#037691" %) 9600 8N1(%%)**
495 -)))
496 -
497 -
498 -(% style="color:red" %)**Note: Enter the corresponding letter to change the configuration, like A,B,C**
499 -
500 -[[image:image-20220527154154-7.png]]
501 -
502 -
503 -== International Mobile Equipment Identity (IMEI) ==
504 -
505 -
506 -(((
507 -Enter (% style="color:blue" %)**AT+GSN **(%%)in the interface to get the IMEI,
508 -)))
509 -
510 -(((
511 -**For example: (% style="color:#037691" %)860548042566627(%%)**
512 -)))
513 -
514 -(% class="box infomessage" %)
515 -(((
516 -(((
517 - **AT+GSN**
518 -)))
519 -)))
520 -
521 -[[image:image-20220527154231-8.png]]
522 -
523 -
524 -== Integrated Circuit Card Identifier (ICCID) ==
525 -
526 -
527 -(((
528 -Enter (% style="color:blue" %)**AT+QCCID **(%%)in the interface to get the ICCID,
529 -)))
530 -
531 -(((
532 -**For example: (% style="color:#037691" %)89860118005400261748(%%)**
533 -
534 -(% class="box infomessage" %)
535 -(((
536 - **AT+QCCID**
537 -)))
538 -)))
539 -
540 -[[image:1678675878256-777.png]]
541 -
542 -
543 -= 6. How does the gateway connect to the network via a USB 4G Dongle =
544 -
545 -== 6.1 Introduction ==
546 -
547 -
548 -(% style="color:red" %)**Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware**
549 -
550 -(((
551 -This introduces a setup and configured gateway for using a USB 3g/UMTS-modem for WAN connection.
552 -
553 -
554 -)))
555 -
556 -(((
557 -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.
558 -)))
559 -
560 -(((
561 -This is not beginner-friendly due to too many protocols.
562 -
563 -For more information: [[https:~~/~~/openwrt.org/docs/guide-user/network/wan/wwan/3gdongle>>url:https://openwrt.org/docs/guide-user/network/wan/wwan/3gdongle]]
564 -
565 -
566 -)))
567 -
568 -== 6.2 How to use the USB Dongle at the gateway ==
569 -
570 -
571 -Most of the products can be used on the gateway, but because their protocols are different, they are not used in the same way.
572 -
573 -(((
574 -For example, the Huawei-E3372/E8372 is using **Hilink mode** or **NCM mode**.
575 -)))
576 -
577 -(% class="box" %)
578 -(((
579 - Huawei-E3372/E8372
580 - Check the (% style="color:#037691" %)**E3372**(% style="color:black" %) version to determine the mode.
581 - The version numbers starting with 21 is NCM mode
582 - The version numbers starting with 22 is Hilink mode
583 - The E8372 only has Hilink mode
584 -**~ **(% style="color:red" %)**Note: The e3372 in the vast majority of cases is Hilink mode**
585 -)))
586 -
587 -
588 -== 6.3 Hilink mode ==
589 -
590 -
591 -//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/]]//
592 -
593 -
594 -=== 6.3.1 Plugs into the device ===
595 -
596 -
597 -(((
598 -USB-Dongle plugs into the gateway USB port
599 -)))
600 -
601 -(((
602 -Check the USB module via command (% style="color:#037691" %)**lsusb**
603 -)))
604 -
605 -(((
606 -(% style="color:red" %)**Note: Users need to that connect to the gateway command line via ssh.**
607 -)))
608 -
609 -[[image:image-20220527154739-9.png]]
610 -
611 -
612 -=== 6.3.2 Detection of new network interfaces added ===
613 -
614 -
615 -Check network configuration command line input:
616 -
617 -(% class="box infomessage" %)
618 -(((
619 -(((
620 -**~ root@dragino-1ef9ac:~~# ifconfig -a**
621 -)))
622 -)))
623 -
624 -[[image:image-20220527154822-10.png]]
625 -
626 -In the command, the output user can see that the new interface added is (% style="color:#037691" %)**eth2**
627 -
628 -Usually, the user can see that the new interface added is (% style="color:#037691" %)**eth2** (% style="color:black" %)or (% style="color:#037691" %)**wwan0**
629 -
630 -
631 -=== 6.3.3 Add the new interface to the network configuration. ===
632 -
633 -
634 -//Enter the configuration from the command line~://
635 -
636 -(% class="box" %)
637 -(((
638 -uci set network.lte=interface
639 -uci set network.lte.proto=dhcp
640 -uci set network.lte.ifname=eth2    ~-~-~-~-~-~-~-~-->#This depend on the name of the new interface gateway add
641 -uci commit network
642 -uci set firewall.@zone[1].network="wan wwan wan6 lte"
643 -uci commit firewall
644 -/etc/init.d/network restart
645 -)))
646 -
647 -[[image:image-20220527154937-11.png]]
648 -
649 -
650 -//**Checking Network Configurations**//
651 -
652 -//Command-line input: (% style="color:#037691" %)**ifconfig**//
653 -
654 -[[image:image-20220527155013-12.png]]
655 -
656 -Now, Gateway is configured to access the internet on the LTE network.
657 -
658 -
659 -== 6.4 NCM mode ==
660 -
661 -
662 -== 6.5 Troubleshooting ==
663 -
664 -=== 6.5.1 The USB-Dongle interface cannot obtain the IP address. ===
665 -
666 -
667 -Please try this USB dongle to access the internet on your PC, to make sure this USB dongle can normally access the internet.
668 -
669 -
670 -= 7. How to reduce data traffic =
671 -
672 -== 7.1 How the gateway will consume data traffic ==
673 -
674 -
675 -Below list the place where the data traffic will use.
676 -
677 -* Valid uplink data to LoRaWAN server or IoT server. ( We can't reduce this as they are the data we want)
678 -* Invalid uplink sensor data to LoRaWAN serevr. ( See Filter unwanted packets)
679 -* LoRaWAN Status push or polling data to LoRaWAN server . ( We can reduce this part , see below for discussion)
680 -* System Keep Alive data. ( To ensure the system is more robust, can be disabled)
681 -* system Time synchronization Checking
682 -* Auto update ( Software auto update, can be disabled)
683 -
684 -=== 7.1.1 Uploading backup files to reduced data consumption ===
685 -
686 -
687 -Users can upload this backup file to reduce data consumption in **System~-~->Back Up/Restore Config**, Download link for backup file: **[[attach:Reduced_data_consumption.tar.gz||target="_blank"]]**
688 -
689 -[[image:image-20240712093532-1.png]]
690 -
691 -
692 -=== 7.1.2 Auto update ===
693 -
694 -
695 -Gateway will check for update every day for new configure or software. User can disable them by below method.
696 -
697 -
698 -=== 7.1.3 Filter unwanted packets ===
699 -
700 -
701 -When gateway connect to LoRaWAN server via LoRaWAN protocol , Gateway will by default get every possible LoRaWAN packets and forward to LoRaWAN server. If there are sensors from others in the same area, such sensor data will also be forward to LoRaWAN server ( they will be ignore by the server). This also consume data.
702 -
703 -See [[How to filter unwanted packets>>doc:Main.Filter unwanted LoRaWAN packets.WebHome]]
704 -
705 -
706 -== 7.2 Usage statistics ==
707 -
708 -=== 7.2.1 How does Openwrt usage statistics ===
709 -
710 -
711 -This is a general instruction for the use of Openwrt of Dragino devices. Current models include:
712 -
713 -* LPS8,LPS8N
714 -* LG308,LG308N
715 -* DLOS8,DLOS8N
716 -* LIG16
717 -
718 -~1. Activate LuCI and connect to SSH following [[these instructions>>doc:Main.Install Luci in the new UI firmware.WebHome]]
719 -
720 -2. Install luci-app-statistics using the following terminal commands:
721 -
722 -{{{opkg update
723 -opkg install luci-app-statistics
724 -opkg install collectd-mod-interface
725 -/etc/init.d/collectd enable
726 -reboot
727 -}}}
728 -
729 -3. Select the interface to be monitored by going to **Statistics > Setup **in the upper menu then **Network plugins > Interfaces. **Select **3g-cellular **in the list then save. You can select multiple interfaces by pressing the **ctrl key **while selecting the interfaces.
730 -
731 -[[image:image-20221124133431-1.png]]
732 -
733 -[[image:image-20221124135102-2.png]]
734 -
735 -
736 -4. View the graphs and statistics using by going to **Statistics > Graphs** **> Interfaces > 3g-cellullar**
737 -
738 -[[image:image-20221124134927-1.png]]
739 -
740 -
32 +Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
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