Changes for page Cellular network connection details and tips
Last modified by Xiaoling on 2025/08/04 14:39
From version 114.2
edited by Xiaoling
on 2025/08/04 14:30
on 2025/08/04 14:30
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To version 11.1
edited by Kilight Cao
on 2022/05/25 14:12
on 2022/05/25 14:12
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Details
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... ... @@ -1,1 +1,1 @@ 1 - Cellular network connectiondetails and tips1 +Notes for cellular network connection - Author
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Xiaoling1 +XWiki.Kilight - Content
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... ... @@ -1,91 +1,68 @@ 1 - **Table of Contents:**1 +Table of Contents: 2 2 3 3 {{toc/}} 4 4 5 - 6 - 7 - 8 - 9 9 = 1. Enable Cellular Connection = 10 10 11 - 12 12 If your device has a Cellular module, you can see the below screenshot. enable the cellular connection here. 13 13 14 -[[image:image -20220601110850-2.png]]9 +[[image:https://wiki.dragino.com/images/thumb/8/81/Cellular_11.png/600px-Cellular_11.png||height="262" width="600"]] 15 15 16 - **//Enable Cellular Connection//**11 +Enable Cellular Connection 17 17 18 - 19 19 ((( 20 20 If your device doesn't have a cellular module, you will see a cellular module not detected. 21 21 ))) 22 22 23 -[[image:image -20220527153544-2.png]]17 +[[image:https://wiki.dragino.com/images/thumb/d/da/Cellular_10.png/600px-Cellular_10.png||height="400" width="600"]] 24 24 19 +No Cellular Module 25 25 26 -= 2. How to TroubleShooting if Cellular connection fails=21 += 2. How to Debug if Cellular connection fail = 27 27 23 +If there is a problem with cellular connection. Please check the below points: 28 28 29 - Ifthereisaproblem withthecellularconnection.Please check the below points:25 +== 2.1 Do you order the model with a cellular option == 30 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 37 Make sure you order the model with the cellular option. Can check by command or via the Web UI. 38 38 39 39 (% class="box" %) 40 40 ((( 41 - //root@dragino-1bbd90:~~# lsusb31 +root@dragino-1bbd90:~~# lsusb 42 42 Bus 001 Device 004: ID 2c7c:0125 ~-~-> This is the Cellular module 43 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 //34 +Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub 45 45 ))) 46 46 47 -[[image:image-20220601110748-1.png]] 37 +(% class="wikigeneratedid" %) 38 +[[image:image-20220525140054-1.png||height="153" width="607"]] 48 48 40 +== 2.2 Do you input the SIM card correctly == 49 49 50 - ===2.1.2 Do youinput the SIM cardcorrectly===42 +Below command can check if you have a SIM card inserted, or via Web UI 51 51 52 - 53 -**Below command can check if you have a SIM card inserted, or via Web UI** 54 - 55 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 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 57 58 58 (% class="box" %) 59 59 ((( 60 -(% class="mark" %)**For Models: LPS8N, LG308N, DLOS8N**(%%) 61 -//root@dragino-1dadd8:~~# **comgt -d /dev/ttyUSB3** 49 +root@dragino-1dadd8:~~# comgt -d /dev/ttyUSB3 62 62 SIM ready 63 63 Waiting for Registration..(120 sec max) 64 64 Registered on Home network: "CHN-UNICOM",7 65 -Signal Quality: 10,99 //53 +Signal Quality: 10,99 66 66 ))) 67 67 68 - 69 - 70 70 (% class="wikigeneratedid" %) 71 - [[image:image-20220527153804-4.png]]57 +When the IP address is displayed and the Internet displays "OK", it works properly. 72 72 73 - 74 74 (% class="wikigeneratedid" %) 75 - **(% style="color:red" %)Note:(%%)**(% style="color:red" %) **If theicon ismissingsomenformation, likeSIM, Network, or Signal,which may bedueto the display bug.**60 +[[image:image-20220525141016-3.png||height="524" width="502"]] 76 76 77 -(% class="wikigeneratedid" %) 78 -Please check the IP address is displayed and the Internet displays "OK", it works properly. 62 +== 2.3 Check dialing info == 79 79 80 -(% class="wikigeneratedid" %) 81 -[[image:image-20220527153827-5.png]] 64 +run "logread -f" in console 82 82 83 - 84 -=== 2.1.3 Check dialing info === 85 - 86 - 87 -run "**logread -f**" in gateway CLI。 88 - 89 89 (% class="box" %) 90 90 ((( 91 91 Fri Feb 7 01:20:28 2020 daemon.notice pppd[29452]: pppd 2.4.7 started by root, uid 0 ... ... @@ -115,8 +115,8 @@ 115 115 Fri Feb 7 01:20:30 2020 local2.info chat[29485]: AT+CGDCONT=1,"IP",""^M^M 116 116 Fri Feb 7 01:20:30 2020 local2.info chat[29485]: OK 117 117 Fri Feb 7 01:20:30 2020 local2.info chat[29485]: ~-~- got it 118 -(% 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.119 -Normally the problem is with a provider, need to check if the SIM card has balance or other requirement from the cellular operator **(%%)95 +(% 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. 96 +Normally the problem is with a provider, need to check if the SIM card has balance or other requirement from the cellular operator(%%) 120 120 (% style="color:black" %)Fri Feb 7 01:20:30 2020 local2.info chat[29485]: expect (CONNECT) 121 121 Fri Feb 7 01:20:30 2020 local2.info chat[29485]: ^M 122 122 Fri Feb 7 01:20:30 2020 local2.info chat[29485]: ATD*99#^M^M ... ... @@ -126,246 +126,19 @@ 126 126 Fri Feb 7 01:20:30 2020 daemon.info pppd[29452]: Serial connection established. 127 127 ))) 128 128 106 += 3. Share Cellular Network for WiFi & LAN clients = 129 129 130 -== 2.2 For LPS8v2/MS48-LR == 131 - 132 -(% class="wikigeneratedid" id="H2.2.1Doyouorderthemodelwithacellularoption" %) 133 -(% id="cke_bm_23549S" style="display:none" %) 134 - 135 -=== 2.2.1 Do you order the model with a cellular option === 136 - 137 - 138 -Make sure you order the model with the cellular option. Can check by command or via the Web UI. 139 - 140 -(% class="box" %) 141 141 ((( 142 -//root@dragino-2d5d26:~~# lsusb 143 -Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub 144 -Bus 004 Device 002: ID 2c7c:0125 Quectel Wireless Solutions Co., Ltd. EC25 LTE modem ~-~-> This is the Cellular module 145 -Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub 146 -Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub 147 -Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub 148 -Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub 149 -Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub 150 -Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub 151 -Bus 001 Device 002: ID 0bda:f179 Realtek Semiconductor Corp. RTL8188FTV 802.11b/g/n 1T1R 2.4G WLAN Adapter 152 -Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub 153 -Bus 009 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub 154 -root@dragino-2d5d26:~~# // 109 +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. 155 155 ))) 156 156 157 -[[image:image-20241205150916-1.png]] 158 - 159 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/Notes%20for%20cellular%20network%20connection/WebHome/image-20220527153804-4.png?rev=1.1||alt="image-20220527153804-4.png"]] 160 - 161 -**Note:** **If the icon is missing some information, like SIM, Network, or Signal, which may be due to the display bug.** 162 - 163 -Please check the IP address is displayed and the Internet displays "OK", it works properly. 164 - 165 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/Notes%20for%20cellular%20network%20connection/WebHome/image-20220527153827-5.png?rev=1.1||alt="image-20220527153827-5.png"]] 166 - 167 - 168 -=== 2.2.2 Check cellular info === 169 - 170 - 171 -**Below command can check if you have a SIM card inserted, or via Web UI** 172 - 173 -* Make sure to Power Off when you insert the SIM card and power on the device. The SIM card slot of the gateway does not support hot swap 174 -* Make sure you have the correct direction to insert the SIM card. Every device has an example photo in the manual for the direction. 175 - 176 -[[image:image-20241231153947-1.jpeg||height="287" width="968"]] 177 - 178 - 179 -run "**quectel-CM**" in gateway CLI 180 - 181 -(% class="box infomessage" %) 182 182 ((( 183 -Usage: /usr/bin/quectel-CM [options] 184 - -s [apn [user password auth]] Set apn/user/password/auth get from your network provider. auth: 1~~pap, 2~~chap 185 - -p pincode Verify sim card pin if sim card is locked 186 - -p [quectel-][qmi|mbim]-proxy Request to use proxy 187 - -f logfilename Save log message of this program to file 188 - -u usbmonlog filename Save usbmon log to file 189 - -i interface Specify which network interface to setup data call when multi-modems exits 190 - -4 Setup IPv4 data call (default) 191 - -6 Setup IPv6 data call 192 - -k pdn Specify which pdn to hangup data call (by send SIGINT to 'quectel-CM -n pdn') 193 - -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_1 194 - -b Enable network interface bridge function (default 0) 195 - -v Verbose log mode, for debug purpose.[Examples] 196 -Example 1: /usr/bin/quectel-CM 197 -Example 2: /usr/bin/quectel-CM -s 3gnet 198 -Example 3: /usr/bin/quectel-CM -s 3gnet -v 113 +root@dragino-1d25dc:~~# cat /etc/config/firewall 199 199 ))) 200 200 201 - 202 -==== **The gateway cellular logs show SIMStatus: SIM_ABSENT** ==== 203 - 204 - 205 -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. 206 - 207 207 (% class="box" %) 208 208 ((( 209 -root@dragino-2d5d26:~~# quectel-CM -s 3gnet 210 -[12-05_07:12:08:451] Quectel_QConnectManager_Linux_V1.6.0.24 211 -[12-05_07:12:08:454] Find /sys/bus/usb/devices/4-1 idVendor=0x2c7c idProduct=0x125, bus=0x004, dev=0x002 212 -[12-05_07:12:08:455] Auto find qmichannel = /dev/cdc-wdm0 213 -[12-05_07:12:08:455] Auto find usbnet_adapter = wwan0 214 -[12-05_07:12:08:455] netcard driver = qmi_wwan, driver version = 5.15.43-draginohp0z 215 -[12-05_07:12:08:456] Modem works in QMI mode 216 -[12-05_07:12:08:516] cdc_wdm_fd = 7 217 -[12-05_07:12:08:613] Get clientWDS = 21 218 -[12-05_07:12:08:645] Get clientDMS = 1 219 -[12-05_07:12:08:676] Get clientNAS = 4 220 -[12-05_07:12:08:709] Get clientUIM = 2 221 -[12-05_07:12:08:741] Get clientWDA = 1 222 -[12-05_07:12:08:774] requestBaseBandVersion EC25EFAR06A16M4G 223 -[12-05_07:12:08:902] (% style="color:#037691" %)**requestGetSIMStatus SIMStatus: SIM_ABSENT ~-~-~-~--> This means that the SIM cannot be read**(%%) 224 -[12-05_07:12:08:902] requestSetProfile[1] 3gnet~/~//0 225 -[12-05_07:12:08:965] requestGetProfile[1] 3gnet~/~//0 226 -[12-05_07:12:08:997] requestRegistrationState2 MCC: 0, MNC: 0, PS: Detached, DataCap: UNKNOW 227 -[12-05_07:12:09:030] requestQueryDataCall IPv4ConnectionStatus: DISCONNECTED 228 -[12-05_07:12:09:030] ifconfig wwan0 0.0.0.0 229 -[12-05_07:12:09:043] ifconfig wwan0 down 230 -^C[12-05_07:12:18:311] QmiWwanThread exit 231 -[12-05_07:12:18:313] qmi_main exit 232 -))) 233 - 234 - 235 -==== **The gateway cellular logs show SIMStatus: SIM_PIN** ==== 236 - 237 - 238 -If the SIM status is **SIM_PIN**, it means that the SIM card is read but the Pincode needs to be filled in. 239 - 240 -(% class="box" %) 241 241 ((( 242 -root@dragino-2d5d26:~~# quectel-CM -s 3gnet 243 - 244 -[10-31_12:17:10:166] Find /sys/bus/usb/devices/2-1 idVendor=0x2c7c idProduct=0x125, bus=0x002, dev=0x002 245 -[10-31_12:17:10:168] Auto find qmichannel = /dev/cdc-wdm0 246 -[10-31_12:17:10:168] Auto find usbnet_adapter = wwan0 247 -[10-31_12:17:10:168] netcard driver = qmi_wwan, driver version = 5.15.43-draginohp0z 248 -[10-31_12:17:10:170] Modem works in QMI mode 249 -[10-31_12:17:10:234] cdc_wdm_fd = 8 250 -[10-31_12:17:10:325] Get clientWDS = 21 251 -[10-31_12:17:10:356] Get clientDMS = 1 252 -[10-31_12:17:10:389] Get clientNAS = 4 253 -[10-31_12:17:10:449] Get clientUIM = 2 254 -[10-31_12:17:10:489] Get clientWDA = 1 255 -[10-31_12:17:10:518] requestBaseBandVersion EC25EFAR06A16M4G 256 -[10-31_12:17:10:645] (% style="color:#037691" %)**requestGetSIMStatus SIMStatus: SIM_PIN ~-~-~-~--> This means you need to fill in the Pincode**(%%) 257 -[10-31_12:17:10:645] requestSetProfile[1] Telekom~/~//0 258 -[10-31_12:17:10:713] requestGetProfile[1] Telekom~/~//0 259 -[10-31_12:17:10:743] requestRegistrationState2 MCC: 262, MNC: 2, PS: Detached, DataCap: UNKNOW 260 -[10-31_12:17:10:773] requestQueryDataCall IPv4ConnectionStatus: DISCONNECTED 261 -[10-31_12:17:10:774] ifconfig wwan0 0.0.0.0 262 -[10-31_12:17:10:790] ifconfig wwan0 down 263 -[10-31_18:27:35:797] QmiWwanThread exit 264 -[10-31_18:27:35:798] qmi_main exit 265 -))) 266 - 267 - 268 -==== **The gateway cellular logs show SIMStatus: SIM_READY** ==== 269 - 270 - 271 -If the SIM status is **SIM_READY**,** ** it means that the SIM card is detected 272 - 273 -(% class="box" %) 274 -((( 275 -root@dragino-2d5d26:~~# quectel-CM -s 3gnet 276 -[12-05_07:32:57:187] Quectel_QConnectManager_Linux_V1.6.0.24 277 -[12-05_07:32:57:191] Find /sys/bus/usb/devices/4-1 idVendor=0x2c7c idProduct=0x125, bus=0x004, dev=0x002 278 -[12-05_07:32:57:192] Auto find qmichannel = /dev/cdc-wdm0 279 -[12-05_07:32:57:193] Auto find usbnet_adapter = wwan0 280 -[12-05_07:32:57:198] netcard driver = qmi_wwan, driver version = 5.15.43-draginohp0z 281 -[12-05_07:32:57:199] Modem works in QMI mode 282 -[12-05_07:32:57:261] cdc_wdm_fd = 7 283 -[12-05_07:32:57:334] Get clientWDS = 20 284 -[12-05_07:32:57:366] Get clientDMS = 1 285 -[12-05_07:32:57:398] Get clientNAS = 4 286 -[12-05_07:32:57:431] Get clientUIM = 1 287 -[12-05_07:32:57:462] Get clientWDA = 1 288 -[12-05_07:32:57:495] requestBaseBandVersion EC25EFAR06A16M4G 289 -[12-05_07:32:57:623] (% style="color:#037691" %)**requestGetSIMStatus SIMStatus: SIM_READY**(%%) 290 -[12-05_07:32:57:655] requestGetProfile[1] 3gnet~/~//0 291 -[12-05_07:32:57:687] requestRegistrationState2 MCC: 460, MNC: 15, PS: Detached, DataCap: UNKNOW 292 -[12-05_07:32:57:719] requestQueryDataCall IPv4ConnectionStatus: DISCONNECTED 293 -[12-05_07:32:57:719] ifconfig wwan0 0.0.0.0 294 -[12-05_07:32:57:731] ifconfig wwan0 down 295 -[12-05_07:33:00:727] requestRegistrationState2 MCC: 0, MNC: 0, PS: Detached, DataCap: UNKNOW 296 -[12-05_07:33:15:895] requestRegistrationState2 MCC: 460, MNC: 0, PS: Detached, DataCap: UNKNOW 297 -[12-05_07:33:19:063] requestRegistrationState2 MCC: 460, MNC: 0, PS: Detached, DataCap: EDGE 298 -[12-05_07:33:19:095] requestRegistrationState2 MCC: 460, MNC: 0, PS: Detached, DataCap: EDGE 299 -[12-05_07:33:21:463] requestRegistrationState2 MCC: 460, MNC: 0, PS: Attached, DataCap: EDGE 300 -[12-05_07:33:22:359] requestSetupDataCall WdsConnectionIPv4Handle: 0x8728b3d0 301 -[12-05_07:33:22:488] ifconfig wwan0 up 302 -[12-05_07:33:22:504] busybox udhcpc -f -n -q -t 5 -i wwan0 303 -udhcpc: started, v1.30.1 304 -udhcpc: sending discover 305 -udhcpc: sending discover 306 -udhcpc: sending discover 307 -udhcpc: sending discover 308 -udhcpc: sending discover 309 -udhcpc: no lease, failing 310 -[12-05_07:33:38:103] File:ql_raw_ip_mode_check Line:136 udhcpc fail to get ip address, try next: 311 -[12-05_07:33:38:103] ifconfig wwan0 down 312 -[12-05_07:33:38:116] echo Y > /sys/class/net/wwan0/qmi/raw_ip 313 -[12-05_07:33:38:117] ifconfig wwan0 up 314 -[12-05_07:33:38:130] busybox udhcpc -f -n -q -t 5 -i wwan0 315 -udhcpc: started, v1.30.1 316 -udhcpc: sending discover 317 -udhcpc: sending select for 10.171.60.177 318 -udhcpc: lease of 10.171.60.177 obtained, lease time 7200 319 -))) 320 - 321 -== 2.3 If the following situation occurs, how can users solve this problem? == 322 - 323 -=== 2.3.1 The gateway can read the SIM card, But the Internet is displayed as Fail. === 324 - 325 - 326 -Users can check whether the APN matched by the SIM card is correct. 327 - 328 -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. 329 - 330 -[[image:image-20220718155937-1.png||height="562" width="497"]] 331 - 332 - 333 -=== 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. === 334 - 335 - 336 -It should be SIM card no flow, users can insert SIM cards into the mobile phone for testing. 337 - 338 -[[image:1658131428288-728.png||height="538" width="494"]] 339 - 340 - 341 -=== 2.3.3 The gateway can't read the SIM card, and the Internet is displayed as Fail. === 342 - 343 - 344 -Users need to check whether the SIM card type is suitable for the EC25 module. 345 - 346 -[[image:1658131612484-845.png||height="549" width="499"]] 347 - 348 - 349 -=== 2.3.4 SIM display:~*~**SIM ERROR~*~** Check SIM is inserted test SIM in a mobile phone? === 350 - 351 - 352 -Users can insert SIM cards into the mobile phone for testing. 353 - 354 -[[image:image-20220718160804-3.png||height="602" width="500"]] 355 - 356 - 357 -= 3. Share Cellular Network for WiFi & LAN clients = 358 - 359 - 360 -((( 361 -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. 362 -))) 363 - 364 -(% class="box" %) 365 -((( 366 -((( 367 -root@dragino-1d25dc:~~# cat /etc/config/firewall 368 - 369 369 config defaults 370 370 option syn_flood '1' 371 371 option input 'ACCEPT' ... ... @@ -395,263 +395,128 @@ 395 395 ))) 396 396 397 397 ((( 398 -and run **/etc/init.d/firewall reload** or **reboot the device**. 399 - 400 - 401 -= 4. Switching between Cellular and Ethernet and Wi-Fi networks = 402 - 403 - 404 -By default, Cell is the backup WAN where the Ethernet or Wi-Fi network is used first if they are available. 405 - 406 -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. 407 - 408 - 409 -**Enable Cellular and connect Ethernet at the same time** 410 - 411 -ETH icon is displayed as [[image:1658135519305-444.png||height="18" width="19"]] Indicates that Ethernet is the main working network. 412 - 413 -Cell icon is displayed as [[image:1658135500498-725.png||height="17" width="17"]] Indicates that Cellular is the backup WAN. 414 - 415 - 416 -== 4.1 Switching between Cellular and Ethernet networks == 417 - 418 - 419 -When connecting to the AP WiFI of the gateway, users can access the Web UI of the gateway through the default address 10.130.1.1 420 - 421 -[[image:image-20220606140622-2.png||height="664" width="1106"]] 422 - 423 - 424 -**Remove the network cable from the WAN port on the gateway, the gateway will switch to a Cellular network.** 425 - 426 -[[image:image-20220606140859-4.png||height="687" width="1107"]] 427 - 428 -(% style="display:none" %) (%%) 429 - 430 -== 4.2 Switching between Cellular and WiFi networks == 431 - 432 - 433 -(% class="wikigeneratedid" %) 434 -Enable **Cellular** and connect **WiFi** at the same time 435 - 436 -WiFi icon is displayed as [[image:1658135519305-444.png||height="23" width="24"]] Indicates that WiFi is the main working network. 437 - 438 -Cell icon is displayed as [[image:1658135500498-725.png||height="23" width="22"]] Indicates that Cellular is the backup WAN. 439 - 440 - 441 -[[image:image-20220606141113-7.png||height="678" width="1106"]] 442 - 443 - 444 -**Close the WiFi WAN, the gateway will switch to a Cellular network.** 445 - 446 -[[image:image-20220606140932-5.png||height="687" width="1107"]] 447 - 448 - 449 -== 4.3 At the same time start Cellular and Ethernet and Wi-Fi networks == 450 - 451 - 452 -[[image:image-20220606140328-1.png||height="682" width="1108"]] 453 - 454 - 148 +and run **/etc/init.d/firewall reload** or reboot the device. 455 455 ))) 456 456 457 -= 5. How does the gateway view the International Mobile Equipment Identity (IMEI) =151 += 4. How does the gateway view the International Mobile Equipment Identity (IMEI) = 458 458 459 - ==For LIG16,LPS8N,LG308N,DLOS8N viewtheInternationalMobileEquipmentIdentity(IMEI) ==153 +Use SSH to access the gateway configuration page and run the minicom command 460 460 461 - 462 -Users can get the IMEI via Linux command, but you have to access the gateway CLI. 463 - 464 -(% class="box infomessage" %) 465 465 ((( 466 -**r oot@dragino-24b3c8:~~#comgt-d /dev/ttyModemAT -s /etc/gcom/getimei.gcom**156 +Select "**Serial Port Setup**": 467 467 ))) 468 468 469 -[[image:image-20231218095203-4.png]] 470 - 471 - 472 -[[image:image-20231218095426-6.jpeg||height="466" width="990"]] 473 - 474 - 475 -== For LPS8v2 view the International Mobile Equipment Identity (IMEI) == 476 - 477 477 (% class="box infomessage" %) 478 478 ((( 479 - **root@dragino-e4e891:~~#/usr/local/dragino/cell/getinfo.sh**161 +root@dragino-1ef9ac:~~# minicom -s 480 480 ))) 481 481 482 -[[image:image -20231218094526-1.png]]164 +[[image:https://wiki.dragino.com/images/thumb/0/05/4G-1.png/400px-4G-1.png||height="265" width="400"]] 483 483 166 +Enter the minicom command 484 484 485 - [[image:image-20231218094741-3.png]]168 +Access the serial port of the 4G module 486 486 170 +Serial port setup is as follows: 487 487 488 - == How does the gatewayaccessthe Quetelmoduledirectly (tosendcommands) ==172 +**Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT** 489 489 174 +**Bps/Par/Bits :(% style="color:#037691" %) 9600 8N1 or 115200 8N1(%%)** 490 490 491 - Users can access the gateway CLI andun the minicomcommand togettheconfigurationinterface.176 +[[image:https://wiki.dragino.com/images/thumb/c/cb/EC25_1.png/400px-EC25_1.png||height="164" width="400"]] 492 492 493 -((( 494 - 178 +Configuring USB Ports 495 495 496 -**Enter the minicom command, then select the option ''serial port setup".** 497 -))) 498 498 499 -(% class="box infomessage" %) 500 -((( 501 -**root@dragino-1ef9ac:~~# minicom -s** 502 -))) 181 +Enter AT+GSN in the serial port to view the IMEI 503 503 504 - [[image:image-20220527154132-6.png]]183 +For example:** (% style="color:#037691" %)860548042566627(%%)** 505 505 506 - 507 -And then, change the setting: 508 - 509 509 (% class="box infomessage" %) 510 510 ((( 511 -**Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT** 512 - 513 -**Bps/Par/Bits :(% style="color:#037691" %) 9600 8N1(%%)** 514 -))) 515 - 516 - 517 -(% style="color:red" %)**Note: Enter the corresponding letter to change the configuration, like A,B,C** 518 - 519 -[[image:image-20220527154154-7.png]] 520 - 521 - 522 -== International Mobile Equipment Identity (IMEI) == 523 - 524 - 525 525 ((( 526 - Enter(%style="color:blue" %)**AT+GSN**(%%)in the interface to get the IMEI,188 + AT+GSN 527 527 ))) 528 - 529 -((( 530 -**For example: (% style="color:#037691" %)860548042566627(%%)** 531 531 ))) 532 532 533 -(% class="box infomessage" %) 534 -((( 535 -((( 536 - **AT+GSN** 537 -))) 538 -))) 192 +[[image:https://wiki.dragino.com/images/thumb/6/66/4G-3.png/400px-4G-3.png||height="286" width="400"]] 539 539 540 - [[image:image-20220527154231-8.png]]194 +Enter the AT command 541 541 196 += 5. How does the gateway connect to the network via a USB 4G Dongle = 542 542 543 -== Int egratedCircuitCard Identifier(ICCID)==198 +== 5.1 Introduction == 544 544 545 - 546 -((( 547 -Enter (% style="color:blue" %)**AT+QCCID **(%%)in the interface to get the ICCID, 548 -))) 549 - 550 -((( 551 -**For example: (% style="color:#037691" %)89860118005400261748(%%)** 552 - 553 -(% class="box infomessage" %) 554 -((( 555 - **AT+QCCID** 556 -))) 557 -))) 558 - 559 -[[image:1678675878256-777.png]] 560 - 561 - 562 -= 6. How does the gateway connect to the network via a USB 4G Dongle = 563 - 564 -== 6.1 Introduction == 565 - 566 - 567 567 (% style="color:red" %)**Prerequisite: Requires a USB 4G Dongle and a supported gateway firmware** 568 568 569 569 ((( 570 570 This introduces a setup and configured gateway for using a USB 3g/UMTS-modem for WAN connection. 571 - 572 - 573 573 ))) 574 574 575 575 ((( 576 -Many mode s(and most **LTE**)USBmodems provide **qmi**, **mbim**, **ncm**, **rndis** protocol for connection instead of legacy **ppp** protocol, they are faster and better, overall recommended.207 +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]] 577 577 ))) 578 578 579 579 ((( 580 580 This is not beginner-friendly due to too many protocols. 581 - 582 -For more information: [[https:~~/~~/openwrt.org/docs/guide-user/network/wan/wwan/3gdongle>>url:https://openwrt.org/docs/guide-user/network/wan/wwan/3gdongle]] 583 - 584 - 585 585 ))) 586 586 587 -== 6.2 How to use the USB214 +== 5.2 How to use the USB-Dongle at the gateway == 588 588 589 - 590 590 Most of the products can be used on the gateway, but because their protocols are different, they are not used in the same way. 591 591 592 592 ((( 593 -For example, the Huawei-E3372/E8372 is using **Hilink mode**or**NCM mode**.219 +For example, the Huawei-E3372/E8372 is using Hilink mode or NCM mode. 594 594 ))) 595 595 596 596 (% class="box" %) 597 597 ((( 598 598 Huawei-E3372/E8372 599 - Check the(% style="color:#037691" %)**E3372**(% style="color:black" %) version to determine the mode.225 + Check (% style="color:#037691" %)**E3372**(% style="color:black" %) version to determine the mode. 600 600 The version numbers starting with 21 is NCM mode 601 601 The version numbers starting with 22 is Hilink mode 602 - The E8372 only ha sHilink mode603 -**~ **(% style="color:red" %)**Note: 228 + The E8372 only have Hilink mode 229 +**~ **(% style="color:red" %)**Note:The e3372 in the vast majority of cases is Hilink mode** 604 604 ))) 605 605 232 +== 5.3 Hilink mode == 606 606 607 - ==6.3==234 +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/]] 608 608 236 +=== 5.3.1 1.Plugs into the device === 609 609 610 -//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/]]// 611 - 612 - 613 -=== 6.3.1 Plugs into the device === 614 - 615 - 616 616 ((( 617 617 USB-Dongle plugs into the gateway USB port 618 618 ))) 619 619 620 620 ((( 621 -Check the USB module via comman d(% style="color:#037691" %)**lsusb**243 +Check the USB module via comman (% style="color:#037691" %)**lsusb** 622 622 ))) 623 623 624 624 ((( 625 -(% style="color:red" %)**Note: User sneedto that connectto thegateway command line via ssh.**247 +(% style="color:red" %)**Note : User neet to do that connect gateway command line via ssh.** 626 626 ))) 627 627 628 -[[image:image -20220527154739-9.png]]250 +[[image:https://wiki.dragino.com/images/2/25/Usb-4g.png||height="63" width="554"]] 629 629 252 +Checking USB Ports 630 630 631 -=== 6.3.2 Detection of new network interfaces added ===254 +=== 5.3.2 2.Detection of new network interfaces added === 632 632 256 +Command line input: (% style="color:#037691" %)**ifconfig -a** 633 633 634 - Check networkconfigurationd linenput:258 +[[image:https://wiki.dragino.com/images/thumb/a/a0/Usb-4g-1.png/400px-Usb-4g-1.png||height="401" width="400"]] 635 635 636 -(% class="box infomessage" %) 637 -((( 638 -((( 639 -**~ root@dragino-1ef9ac:~~# ifconfig -a** 640 -))) 641 -))) 260 +Check the network 642 642 643 - [[image:image-20220527154822-10.png]]262 +In the command output user can see that the new interface added is (% style="color:#037691" %)**eth2** 644 644 645 - In the command,the output user can see that the new interface added is (% style="color:#037691" %)**eth2**264 +Usually,user can see that the new interface added is (% style="color:#037691" %)**eth2** (% style="color:black" %)or (% style="color:#037691" %)**wwan0** 646 646 647 - Usually,theusercan seethat the new interfaceadded is (% style="color:#037691"%)**eth2**(% style="color:black"%)or (% style="color:#037691" %)**wwan0**266 +=== 5.3.3 3.Add the new interface to the network confiutation. === 648 648 268 +Enter the configuration from the command line: 649 649 650 -=== 6.3.3 Add the new interface to the network configuration. === 651 - 652 - 653 -//Enter the configuration from the command line~:// 654 - 655 655 (% class="box" %) 656 656 ((( 657 657 uci set network.lte=interface ... ... @@ -663,116 +663,52 @@ 663 663 /etc/init.d/network restart 664 664 ))) 665 665 666 -[[image:image- 20220527154937-11.png]]281 +[[~[~[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]] 667 667 283 +Configuration 668 668 669 - //**Checking Network Configurations**//285 +Checking Network Configurations 670 670 671 - //Command-line input: (% style="color:#037691" %)**ifconfig**//287 +Command line input: (% style="color:#037691" %)**ifconfig** 672 672 673 -[[image:image- 20220527155013-12.png]]289 +[[~[~[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]] 674 674 675 - Now,Gatewayis configured toaccesstheinternetonthe LTE network.291 +Checking Network Configurations 676 676 293 +Now, Gateway is configured to access the internet on the Lte network. 677 677 678 -== 6.4 NCM mode ==295 +== 5.4 NCM mode == 679 679 297 +== 5.5 Troubleshooting == 680 680 681 -== 6.5 Troubleshooting==299 +=== 5.5.1 The USB-Dongle interface cannot obtain the IP address. === 682 682 683 -=== 6.5.1 The USB-Dongle interface cannot obtain the IP address. === 684 - 685 - 686 686 Please try this USB dongle to access the internet on your PC, to make sure this USB dongle can normally access the internet. 687 687 303 += 6. How to reduce data traffic = 688 688 689 -= 7.Howtoreducedata traffic=305 +== 6.1 Introduce == 690 690 691 - == 7.1 How the gateway willconsume data traffic==307 +The gateways will use the data traffic were below two places. 692 692 309 +~1. There is the data traffic from LoRa package Forward which were the gateway status package and sensor end node uplink/downlink. 693 693 694 - Below list theplacewhere thedata trafficwilluse.311 +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. 695 695 696 -* Valid uplink data to LoRaWAN server or IoT server. ( We can't reduce this as they are the data we want) 697 -* Invalid uplink sensor data to LoRaWAN serevr. ( See Filter unwanted packets) 698 -* LoRaWAN Status push or polling data to LoRaWAN server . ( We can reduce this part , see below for discussion) 699 -* System Keep Alive data. ( To ensure the system is more robust, can be disabled) 700 -* system Time synchronization Checking 701 -* Auto update ( Software auto update, can be disabled) 313 +[[image:https://wiki.dragino.com/images/thumb/b/bc/LoRa_interval_time_setting.png/600px-LoRa_interval_time_setting.png||height="282" width="600"]] 702 702 703 - === 7.1.1 Uploading backup filesto reduceddata consumption===315 +LoRa interval time setting 704 704 317 +2. There is the data traffic from the gateway check self-network status. by default, the gateway will check network per 15s. 705 705 706 - Userscan uploadthisbackupfile touce dataconsumptionin**System~-~->BackUp/RestoreConfig**,Downloadlink forbackupfile: **[[attach:Reduced_data_consumption.tar.gz||target="_blank"]]**319 +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. 707 707 708 -[[image:image -20240712093532-1.png]]321 +[[image:https://wiki.dragino.com/images/thumb/4/49/Systrm_General.png/600px-Systrm_General.png||height="319" width="600"]] 709 709 323 +Systrm General 710 710 711 - === 7.1.2 Autopdate ===325 +[[image:https://wiki.dragino.com/images/thumb/f/f0/Set_time_interval.png/600px-Set_time_interval.png||height="319" width="600"]] 712 712 327 +Keppalive script interval time settings 713 713 714 -Gateway will check for update every day for new configure or software. User can disable them by below method. 715 - 716 - 717 -=== 7.1.3 Filter unwanted packets === 718 - 719 - 720 -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. 721 - 722 -See [[How to filter unwanted packets>>doc:Main.Filter unwanted LoRaWAN packets.WebHome]] 723 - 724 - 725 -== 7.2 Usage statistics == 726 - 727 -=== 7.2.1 How does Openwrt usage statistics === 728 - 729 - 730 -This is a general instruction for the use of Openwrt of Dragino devices. Current models include: 731 - 732 -* LPS8,LPS8N 733 -* LG308,LG308N 734 -* DLOS8,DLOS8N 735 -* LIG16 736 - 737 -~1. Activate LuCI and connect to SSH following [[these instructions>>doc:Main.Install Luci in the new UI firmware.WebHome]] 738 - 739 -2. Install luci-app-statistics using the following terminal commands: 740 - 741 -{{{opkg update 742 -opkg install luci-app-statistics 743 -opkg install collectd-mod-interface 744 -/etc/init.d/collectd enable 745 -reboot 746 -}}} 747 - 748 -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. 749 - 750 -[[image:image-20221124133431-1.png]] 751 - 752 -[[image:image-20221124135102-2.png]] 753 - 754 - 755 -4. View the graphs and statistics using by going to **Statistics > Graphs** **> Interfaces > 3g-cellullar** 756 - 757 -[[image:image-20221124134927-1.png]] 758 - 759 - 760 -=== 7.2.2 Gateway Traffic Usage Table === 761 - 762 - 763 -{{velocity}} 764 -$xwiki.ssfx.use("js/xwiki/table/table.css") 765 -$xwiki.jsfx.use("js/xwiki/table/tablefilterNsort.js", true) 766 -{{/velocity}} 767 - 768 -(% class="doOddEven filterable grid sortable" id="tableid" style="width:967.333px" %) 769 -(% class="sortHeader" %)|=(% style="width: 334px;" %) Function |=(% style="width: 255px;" %)Conditions |=(% style="width: 171px;" %) Uplink Data / Per Day |=(% style="width: 206px;" %) Downlink Data / Per Day 770 -|(% style="width:334px" %) LoRaWAN Connection (No Uplink Packets)|(% style="width:255px" %)Semtech UDP /Default settings |(% style="width:171px" %) |(% style="width:206px" %) 771 -|(% style="width:334px" %) LoRaWAN Connection (No Uplink Packets)|(% style="width:255px" %)Basic Station /Default settings |(% style="width:171px" %) |(% style="width:206px" %) 772 -|(% style="width:334px" %) Uplink Packets|(% style="width:255px" %)2000 packets (each 11 Bytes Paylaod) |(% style="width:171px" %) |(% style="width:206px" %) 773 -|(% style="width:334px" %) Dragino Gateway Platform connection |(% style="width:255px" %)Default settings |(% style="width:171px" %)1656kB|(% style="width:206px" %)846kB 774 -|(% style="width:334px" %) IoT Keep Alive Script|(% style="width:255px" %)Default Settings|(% style="width:171px" %) |(% style="width:206px" %) 775 - 776 - 777 - 778 778
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