Changes for page Cellular network connection details and tips

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Title

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1		-Notes for cellular network connection
	1	+Cellular network connection details and tips

Author

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1		-XWiki.Xiaoling
	1	+XWiki.Kilight

Content

...	...	@@ -1,14 +1,16 @@
1		-**Table of Contents：**
	1	+**Table of Contents:**
2	2
3	3	{{toc/}}
4	4
5	5
6	6
7		-= **1. Enable Cellular Connection** =
8	8
9	9
10		-//If your device has a Cellular module, you can see the below screenshot. enable the cellular connection here.//
	9	+= 1. Enable Cellular Connection =
11	11
	11	+
	12	+If your device has a Cellular module, you can see the below screenshot. enable the cellular connection here.
	13	+
12	12	[[image:image-20220601110850-2.png]]
13	13
14	14	**//Enable Cellular Connection//**
...	...	@@ -15,23 +15,25 @@
15	15
16	16
17	17	(((
18		-//If your device doesn't have a cellular module, you will see a cellular module not detected.//
	20	+If your device doesn't have a cellular module, you will see a cellular module not detected.
19	19	)))
20	20
21	21	[[image:image-20220527153544-2.png]]
22	22
23	23
24		-= **2. How to Debug if Cellular connection fails** =
	26	+= 2. How to Debug if Cellular connection fails =
25	25
26	26
27		-//If there is a problem with the cellular connection. Please check the below points~://
	29	+If there is a problem with the cellular connection. Please check the below points:
28	28
29	29
30		-== **2.1 Do you order the model with a cellular option** ==
	32	+== 2.1 For LPS8N/DLOS8N/LG308N ==
31	31
	34	+=== 2.1.1 Do you order the model with a cellular option ===
32	32
33		-//Make sure you order the model with the cellular option. Can check by command or via the Web UI.//
34	34
	37	+Make sure you order the model with the cellular option. Can check by command or via the Web UI.
	38	+
35	35	(% class="box" %)
36	36	(((
37	37	//root@dragino-1bbd90:~~# lsusb
...	...	@@ -43,16 +43,17 @@
43	43	[[image:image-20220601110748-1.png]]
44	44
45	45
46		-== **2.2 Do you input the SIM card correctly** ==
	50	+=== 2.1.2 Do you input the SIM card correctly ===
47	47
48	48
49		-**//Below command can check if you have a SIM card inserted, or via Web UI//**
	53	+**Below command can check if you have a SIM card inserted, or via Web UI**
50	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.//
	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.
53	53
54	54	(% class="box" %)
55	55	(((
	60	+(% class="mark" %)**For Models: LPS8N, LG308N, DLOS8N**(%%)
56	56	//root@dragino-1dadd8:~~# **comgt -d /dev/ttyUSB3**
57	57	SIM ready
58	58	Waiting for Registration..(120 sec max)
...	...	@@ -66,19 +66,20 @@
66	66
67	67
68	68	(% class="wikigeneratedid" %)
69		-//**Note:** If the icon is missing some information, like SIM, Network, or Signal, which may be due to the display bug.//
	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.**
70	70
71	71	(% class="wikigeneratedid" %)
72		-//Please check the IP address is displayed and the Internet displays "OK", it works properly.//
	77	+Please check the IP address is displayed and the Internet displays "OK", it works properly.
73	73
74	74	(% class="wikigeneratedid" %)
75	75	[[image:image-20220527153827-5.png]]
76	76
77	77
78		-== **2.3 Check dialing info** ==
	83	+=== 2.1.3 Check dialing info ===
79	79
80		-//run "**logread -f**" in gateway CLI。//
81	81
	86	+run "**logread -f**" in gateway CLI。
	87	+
82	82	(% class="box" %)
83	83	(((
84	84	Fri Feb  7 01:20:28 2020 daemon.notice pppd[29452]: pppd 2.4.7 started by root, uid 0
...	...	@@ -120,47 +120,220 @@
120	120	)))
121	121
122	122
123		-== **2.4 If the following situation occurs, how can users solve this problem?** ==
	129	+== 2.2 For LPS8v2/MS48-LR ==
124	124
	131	+=== (% id="cke_bm_23549S" style="display:none" %) (%%)2.2.1 Do you order the model with a cellular option ===
125	125
126		-=== **2.4.1 The gateway can read the SIM card, But the Internet is displayed as Fail.** ===
127	127
	134	+Make sure you order the model with the cellular option. Can check by command or via the Web UI.
128	128
129		-//Users can check whether the APN matched by the SIM card is correct.//
	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	+)))
130	130
131		-//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.//
	153	+[[image:image-20241205150916-1.png]]
132	132
	155	+
	156	+
	157	+=== 2.2.3 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	+== 2.3 If the following situation occurs, how can users solve this problem? ==
	303	+
	304	+=== 2.3.1 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	+
133	133	[[image:image-20220718155937-1.png||height="562" width="497"]]
134	134
135	135
136		-=== **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.** ===
	314	+=== 2.3.2 The gateway can read the SIM card, But the Internet is displayed as Fail, and at the same time Network displays the carrier network. ===
137	137
138	138
139		-//It should be SIM card no flow, users can insert SIM cards into the mobile phone for testing.//
	317	+It should be SIM card no flow, users can insert SIM cards into the mobile phone for testing.
140	140
141	141	[[image:1658131428288-728.png||height="538" width="494"]]
142	142
143	143
144		-=== **2.4.3 The gateway can't read the SIM card, and the Internet is displayed as Fail.** ===
	322	+=== 2.3.3 The gateway can't read the SIM card, and the Internet is displayed as Fail. ===
145	145
146	146
147		-//Users need to check whether the SIM card type is suitable for the EC25 module.//
	325	+Users need to check whether the SIM card type is suitable for the EC25 module.
148	148
149	149	[[image:1658131612484-845.png||height="549" width="499"]]
150	150
151	151
152		-=== **2.4.4 SIM display：~*~**SIM ERROR~*~** Check SIM is inserted test SIM in a mobile phone？** ===
	330	+=== 2.3.4 SIM display：~*~**SIM ERROR~*~** Check SIM is inserted test SIM in a mobile phone？ ===
153	153
154	154
155		-//Users can insert SIM cards into the mobile phone for testing.//
	333	+Users can insert SIM cards into the mobile phone for testing.
156	156
157	157	[[image:image-20220718160804-3.png||height="602" width="500"]]
158	158
159		-= **3. Share Cellular Network for WiFi & LAN clients** =
160	160
	338	+= 3. Share Cellular Network for WiFi & LAN clients =
161	161
	340	+
162	162	(((
163		-//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.//
	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.
164	164	)))
165	165
166	166	(% class="box" %)
...	...	@@ -197,58 +197,58 @@
197	197	)))
198	198
199	199	(((
200		-//and run **/etc/init.d/firewall reload** or reboot the device.//
	379	+and run **/etc/init.d/firewall reload** or **reboot the device**.
201	201
202	202
	382	+= 4. Switching between Cellular and Ethernet and Wi-Fi networks =
203	203
204		-= **4. Switching between Cellular and Ethernet and Wi-Fi networks** =
205	205
	385	+By default, Cell is the backup WAN where the Ethernet or Wi-Fi network is used first if they are available.
206	206
207		-//By default, Cell is the backup WAN where the Ethernet or Wi-Fi network is used first if they are available.//
	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.
208	208
209		-//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.//
210	210
211		-
212		-
213	213	**Enable Cellular and connect Ethernet at the same time**
214	214
215		-ETH icon is displayed as ​​​ [[image:1658135519305-444.png]] Indicates that Ethernet is the main working network.
	392	+ETH icon is displayed as ​​​ [[image:1658135519305-444.png||height="18" width="19"]] Indicates that Ethernet is the main working network.
216	216
217		-Cell icon is displayed as  [[image:1658135500498-725.png]] Indicates that Cellular is the backup WAN.
	394	+Cell icon is displayed as  [[image:1658135500498-725.png||height="17" width="17"]] Indicates that Cellular is the backup WAN.
218	218
219	219
220		-== **4.1 Switching between Cellular and Ethernet networks** ==
	397	+== 4.1 Switching between Cellular and Ethernet networks ==
221	221
222	222
223		-//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//
	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
224	224
225	225	[[image:image-20220606140622-2.png||height="664" width="1106"]]
226	226
227	227
228		-//**Remove the network cable from the WAN port on the gateway, the gateway will switch to a Cellular network.**//
	405	+**Remove the network cable from the WAN port on the gateway, the gateway will switch to a Cellular network.**
229	229
230	230	[[image:image-20220606140859-4.png||height="687" width="1107"]]
231	231
	409	+(% style="display:none" %) (%%)
232	232
233		-== **4.2 Switching between Cellular and WiFi networks** ==
	411	+== 4.2 Switching between Cellular and WiFi networks ==
234	234
235	235
236	236	(% class="wikigeneratedid" %)
237		-//Enable **Cellular** and connect **WiFi** at the same time//
	415	+Enable **Cellular** and connect **WiFi** at the same time
238	238
239		-//WiFi icon is displayed as ​​​//[[image:1658135519305-444.png]]// Indicates that WiFi is the main working network.//
	417	+WiFi icon is displayed as ​​​[[image:1658135519305-444.png||height="23" width="24"]] Indicates that WiFi is the main working network.
240	240
241		-//Cell icon is displayed as  //[[image:1658135500498-725.png]]// Indicates that Cellular is the backup WAN.//
	419	+Cell icon is displayed as  [[image:1658135500498-725.png||height="23" width="22"]] Indicates that Cellular is the backup WAN.
242	242
	421	+
243	243	[[image:image-20220606141113-7.png||height="678" width="1106"]]
244	244
245	245
246		-//**Close the WiFi WAN, the gateway will switch to a Cellular network.**//
	425	+**Close the WiFi WAN, the gateway will switch to a Cellular network.**
247	247
248	248	[[image:image-20220606140932-5.png||height="687" width="1107"]]
249	249
250	250
251		-== **4.3 At the same time start Cellular and Ethernet and Wi-Fi networks** ==
	430	+== 4.3 At the same time start Cellular and Ethernet and Wi-Fi networks ==
252	252
253	253
254	254	[[image:image-20220606140328-1.png||height="682" width="1108"]]
...	...	@@ -256,20 +256,51 @@
256	256
257	257	)))
258	258
259		-= **5. How does the gateway view the International Mobile Equipment Identity (IMEI)** =
	438	+= 5. How does the gateway view the International Mobile Equipment Identity (IMEI) =
260	260
	440	+== For LIG16,LPS8, LPS8N, LG308, LG308N, DLOS8, DLOS8N view the International Mobile Equipment Identity (IMEI) ==
261	261
262		-//Users can access the gateway CLI and run the minicom command to get the configuration interface.//
263	263
	443	+Users can get the IMEI via Linux command, but you have to access the gateway CLI.
	444	+
	445	+(% class="box infomessage" %)
264	264	(((
	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	+(((
265	265
266	266
267		-**//Enter the minicom command, then select the option ''serial port setup".//**
	477	+**Enter the minicom command, then select the option ''serial port setup".**
268	268	)))
269	269
270	270	(% class="box infomessage" %)
271	271	(((
272		-root@dragino-1ef9ac:~~# minicom -s
	482	+**root@dragino-1ef9ac:~~# minicom -s**
273	273	)))
274	274
275	275	[[image:image-20220527154132-6.png]]
...	...	@@ -279,21 +279,28 @@
279	279
280	280	(% class="box infomessage" %)
281	281	(((
282		-(% style="color:black" %)**Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT**
	492	+**Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT**
283	283
284		-(% style="color:black" %)**Bps/Par/Bits :**(% style="color:#037691" %)** 9600 8N1**
	494	+**Bps/Par/Bits :(% style="color:#037691" %) 9600 8N1(%%)**
285	285	)))
286	286
287	287
288		-//**Note: Enter the corresponding letter to change the configuration, like A,B,C**//
	498	+(% style="color:red" %)**Note: Enter the corresponding letter to change the configuration, like A,B,C**
289	289
290	290	[[image:image-20220527154154-7.png]]
291	291
292	292
293		-//Enter **AT+GSN **in the interface to get the IMEI,//
	503	+== International Mobile Equipment Identity (IMEI) ==
294	294
295		-// **For example (% style="color:#037691" %)860548042566627(%%)**//
296	296
	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	+
297	297	(% class="box infomessage" %)
298	298	(((
299	299	(((
...	...	@@ -304,39 +304,57 @@
304	304	[[image:image-20220527154231-8.png]]
305	305
306	306
307		-= **6. How does the gateway connect to the network via a USB 4G Dongle** =
	524	+== Integrated Circuit Card Identifier (ICCID) ==
308	308
309	309
310		-== **6.1 Introduction** ==
	527	+(((
	528	+Enter (% style="color:blue" %)**AT+QCCID **(%%)in the interface to get the ICCID,
	529	+)))
311	311
	531	+(((
	532	+**For example: (% style="color:#037691" %)89860118005400261748(%%)**
312	312
313		-(% style="color:red" %)**//Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware//**
	534	+(% class="box infomessage" %)
	535	+(((
	536	+ **AT+QCCID**
	537	+)))
	538	+)))
314	314
	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	+
315	315	(((
316		-//This introduces a setup and configured gateway for using a USB 3g/UMTS-modem for WAN connection.//
	551	+This introduces a setup and configured gateway for using a USB 3g/UMTS-modem for WAN connection.
317	317
318	318
319	319	)))
320	320
321	321	(((
322		-//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.//
	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.
323	323	)))
324	324
325	325	(((
326		-//This is not beginner-friendly due to too many protocols.//
	561	+This is not beginner-friendly due to too many protocols.
327	327
328		-//For more information: [[https:~~/~~/openwrt.org/docs/guide-user/network/wan/wwan/3gdongle>>url:https://openwrt.org/docs/guide-user/network/wan/wwan/3gdongle]]//
	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]]
329	329
330	330
331	331	)))
332	332
333		-== **6.2 How to use the USB Dongle at the gateway** ==
	568	+== 6.2 How to use the USB Dongle at the gateway ==
334	334
335	335
336		-//Most of the products can be used on the gateway, but because their protocols are different, they are not used in the same way.//
	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.
337	337
338	338	(((
339		-//For example, the Huawei-E3372/E8372 is using **Hilink mode** or **NCM mode**.//
	574	+For example, the Huawei-E3372/E8372 is using **Hilink mode** or **NCM mode**.
340	340	)))
341	341
342	342	(% class="box" %)
...	...	@@ -350,34 +350,34 @@
350	350	)))
351	351
352	352
353		-== **6.3 Hilink mode** ==
	588	+== 6.3 Hilink mode ==
354	354
355	355
356	356	//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/]]//
357	357
358	358
359		-=== **6.3.1 Plugs into the device** ===
	594	+=== 6.3.1 Plugs into the device ===
360	360
361	361
362	362	(((
363		-//USB-Dongle plugs into the gateway USB port//
	598	+USB-Dongle plugs into the gateway USB port
364	364	)))
365	365
366	366	(((
367		-//Check the USB module via command (% style="color:#037691" %)**lsusb**//
	602	+Check the USB module via command (% style="color:#037691" %)**lsusb**
368	368	)))
369	369
370	370	(((
371		-(% style="color:red" %)//**Note: Users need to that connect to the gateway command line via ssh.**//
	606	+(% style="color:red" %)**Note: Users need to that connect to the gateway command line via ssh.**
372	372	)))
373	373
374	374	[[image:image-20220527154739-9.png]]
375	375
376	376
377		-=== **6.3.2 Detection of new network interfaces added** ===
	612	+=== 6.3.2 Detection of new network interfaces added ===
378	378
379	379
380		-//Check network configuration command line input: //
	615	+Check network configuration command line input:
381	381
382	382	(% class="box infomessage" %)
383	383	(((
...	...	@@ -388,12 +388,12 @@
388	388
389	389	[[image:image-20220527154822-10.png]]
390	390
391		-//In the command, the output user can see that the new interface added is (% style="color:#037691" %)**eth2**//
	626	+In the command, the output user can see that the new interface added is (% style="color:#037691" %)**eth2**
392	392
393		-//Usually, the user can see that the new interface added is (% style="color:#037691" %)**eth2** (% style="color:black" %)or (% style="color:#037691" %)**wwan0**//
	628	+Usually, the user can see that the new interface added is (% style="color:#037691" %)**eth2** (% style="color:black" %)or (% style="color:#037691" %)**wwan0**
394	394
395	395
396		-=== **6.3.3 Add the new interface to the network configuration.** ===
	631	+=== 6.3.3 Add the new interface to the network configuration. ===
397	397
398	398
399	399	//Enter the configuration from the command line~://
...	...	@@ -418,54 +418,88 @@
418	418
419	419	[[image:image-20220527155013-12.png]]
420	420
421		-//Now, Gateway is configured to access the internet on the LTE network.//
	656	+Now, Gateway is configured to access the internet on the LTE network.
422	422
423	423
424		-== **6.4 NCM mode** ==
	659	+== 6.4 NCM mode ==
425	425
426	426
427		-== **6.5 Troubleshooting** ==
	662	+== 6.5 Troubleshooting ==
428	428
	664	+=== 6.5.1 The USB-Dongle interface cannot obtain the IP address. ===
429	429
430		-=== **6.5.1 The USB-Dongle interface cannot obtain the IP address.** ===
431	431
	667	+Please try this USB dongle to access the internet on your PC, to make sure this USB dongle can normally access the internet.
432	432
433		-//Please try this USB dongle to access the internet on your PC, to make sure this USB dongle can normally access the internet.//
434	434
	670	+= 7. How to reduce data traffic =
435	435
436		-= **7. How to reduce data traffic** =
	672	+== 7.1 How the gateway will consume data traffic ==
437	437
438	438
439		-== **7.1 Reduce Status Uplink Interval** ==
	675	+Below list the place where the data traffic will use.
440	440
	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)
441	441
442		-**//The gateways will use the data traffic below two places.//**
	684	+=== 7.1.1 Uploading backup files to reduced data consumption ===
443	443
444	444
445		-//1. There is the data traffic from LoRa package Forward which were the gateway status package and sensor end node uplink/downlink.//
	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"]]**
446	446
447		-//For this case, by default, the gateway will uplink self-status to the LoRaWAN server per the 30s. the users can adjust the interval time.//
	689	+[[image:image-20240712093532-1.png]]
448	448
449		-[[image:image-20220527155108-13.png]]
450	450
	692	+=== 7.1.2 Auto update ===
451	451
452	452
453		-//2. There is the data traffic from the gateway check self-network status. by default, the gateway will check the network per 15s.//
	695	+Gateway will check for update every day for new configure or software. User can disable them by below method.
454	454
455		-//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.//
456	456
457		-[[image:image-20220527155358-16.png]]
	698	+=== 7.1.3 Filter unwanted packets ===
458	458
459		-//System General interface//
460	460
	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.
461	461
462		-[[image:image-20220527155229-15.png]]
	703	+See [[How to filter unwanted packets>>doc:Main.Filter unwanted LoRaWAN packets.WebHome]]
463	463
464		-//Keepalive script interval time settings//
465	465
	706	+== 7.2 Usage statistics ==
466	466
467		-== **7.2 Filter unwanted packets** ==
	708	+=== 7.2.1 How does Openwrt usage statistics ===
468	468
469		-See [[How to filter unwanted packets>>doc:Main.Filter unwanted LoRaWAN packets.WebHome]]
470	470
	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	+
471	471

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