Changes for page Cellular network connection details and tips
Last modified by Kilight Cao on 2024/12/31 16:38
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... ... @@ -1,11 +1,11 @@ 1 - 1 +**Table of Contents:** 2 2 3 -**Table of Contents:** 4 - 5 5 {{toc/}} 6 6 7 7 8 8 7 + 8 + 9 9 = 1. Enable Cellular Connection = 10 10 11 11 ... ... @@ -29,9 +29,11 @@ 29 29 If there is a problem with the cellular connection. Please check the below points: 30 30 31 31 32 -== 2.1 Doyou orderthemodel with a cellular option==32 +== 2.1 For LPS8N/DLOS8N/LG308N == 33 33 34 +=== 2.1.1 Do you order the model with a cellular option === 34 34 36 + 35 35 Make sure you order the model with the cellular option. Can check by command or via the Web UI. 36 36 37 37 (% class="box" %) ... ... @@ -45,7 +45,7 @@ 45 45 [[image:image-20220601110748-1.png]] 46 46 47 47 48 -== 2.2 Do you input the SIM card correctly == 50 +=== 2.1.2 Do you input the SIM card correctly === 49 49 50 50 51 51 **Below command can check if you have a SIM card inserted, or via Web UI** ... ... @@ -55,6 +55,7 @@ 55 55 56 56 (% class="box" %) 57 57 ((( 60 +(% class="mark" %)**For Models: LPS8N, LG308N, DLOS8N**(%%) 58 58 //root@dragino-1dadd8:~~# **comgt -d /dev/ttyUSB3** 59 59 SIM ready 60 60 Waiting for Registration..(120 sec max) ... ... @@ -77,7 +77,7 @@ 77 77 [[image:image-20220527153827-5.png]] 78 78 79 79 80 -== 2.3 Check dialing info == 83 +=== 2.1.3 Check dialing info === 81 81 82 82 83 83 run "**logread -f**" in gateway CLI。 ... ... @@ -132,7 +132,6 @@ 132 132 133 133 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. 134 134 135 - 136 136 [[image:image-20220718155937-1.png||height="562" width="497"]] 137 137 138 138 ... ... @@ -141,7 +141,6 @@ 141 141 142 142 It should be SIM card no flow, users can insert SIM cards into the mobile phone for testing. 143 143 144 - 145 145 [[image:1658131428288-728.png||height="538" width="494"]] 146 146 147 147 ... ... @@ -150,7 +150,6 @@ 150 150 151 151 Users need to check whether the SIM card type is suitable for the EC25 module. 152 152 153 - 154 154 [[image:1658131612484-845.png||height="549" width="499"]] 155 155 156 156 ... ... @@ -159,7 +159,6 @@ 159 159 160 160 Users can insert SIM cards into the mobile phone for testing. 161 161 162 - 163 163 [[image:image-20220718160804-3.png||height="602" width="500"]] 164 164 165 165 ... ... @@ -265,23 +265,38 @@ 265 265 266 266 = 5. How does the gateway view the International Mobile Equipment Identity (IMEI) = 267 267 267 +== For LIG16,LPS8, LPS8N, LG308, LG308N, DLOS8, DLOS8N view the International Mobile Equipment Identity (IMEI) == 268 268 269 + 269 269 Users can get the IMEI via Linux command, but you have to access the gateway CLI. 270 270 271 271 (% class="box infomessage" %) 272 272 ((( 273 -**root@dragino- 1b7c4c:~~# comgt -d /dev/ttyModemAT -s /etc/gcom/getimsi.gcom **274 +**root@dragino-24b3c8:~~# comgt -d /dev/ttyModemAT -s /etc/gcom/getimei.gcom ** 274 274 ))) 275 275 276 -[[image:image-2022102 7140604-1.png||height="330" width="707"]]277 +[[image:image-20231218095203-4.png]] 277 277 278 278 279 -[[image:image-202 21027151146-2.png||height="554" width="1000"]]280 +[[image:image-20231218095426-6.jpeg||height="466" width="990"]] 280 280 281 281 282 -== **HowdoesthegatewayaccesstheQuetelmoduledirectly(tosend AT commands)**==283 +== For LPS8v2 view the International Mobile Equipment Identity (IMEI) == 283 283 285 +(% class="box infomessage" %) 286 +((( 287 +**root@dragino-e4e891:~~# /usr/local/dragino/cell/getinfo.sh** 288 +))) 284 284 290 +[[image:image-20231218094526-1.png]] 291 + 292 + 293 +[[image:image-20231218094741-3.png]] 294 + 295 + 296 +== How does the gateway access the Quetel module directly (to send AT commands) == 297 + 298 + 285 285 Users can access the gateway CLI and run the minicom command to get the configuration interface. 286 286 287 287 ((( ... ... @@ -313,7 +313,7 @@ 313 313 [[image:image-20220527154154-7.png]] 314 314 315 315 316 -== =**International Mobile Equipment Identity (IMEI)**===330 +== International Mobile Equipment Identity (IMEI) == 317 317 318 318 319 319 ((( ... ... @@ -334,7 +334,7 @@ 334 334 [[image:image-20220527154231-8.png]] 335 335 336 336 337 -== =**Integrated Circuit Card Identifier (ICCID)**===351 +== Integrated Circuit Card Identifier (ICCID) == 338 338 339 339 340 340 ((( ... ... @@ -484,6 +484,7 @@ 484 484 485 485 == 7.1 How the gateway will consume data traffic == 486 486 501 + 487 487 Below list the place where the data traffic will use. 488 488 489 489 * Valid uplink data to LoRaWAN server or IoT server. ( We can't reduce this as they are the data we want) ... ... @@ -493,32 +493,25 @@ 493 493 * system Time synchronization Checking 494 494 * Auto update ( Software auto update, can be disabled) 495 495 496 -=== 7.1.1 LoRaWAN Status push or polling data to LoRaWAN server === 497 497 498 -When gateway connect to LoRaWAN server via LoRaWAN protocol, besides the sensor data uplink/downlink. gateway will still need to: 499 499 500 -* Uplink self-status to the LoRaWAN server every 30s. the users can adjust **Keep Alive Period** as below 501 -* Check LoRaWAN server status every 5 seconds to see if there is valid downlink command to sensors. We don't provide WEB UI option to modify this time, because the modify of this settings will lead to fail on OTAA Join and Downlink commands. 513 +=== 7.1.1 Uploading backup files to reduced data consumption === 502 502 503 -[[image:image-20220527155108-13.png]] 504 504 516 +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"]]** 505 505 506 - === 7.1.2 SystemKeep Alive data ===518 +[[image:image-20240712093532-1.png]] 507 507 508 -System Keep Alive Data is used to check gateway-network status and fix possible issue. Gateway will check every 15 seconds and generate traffic. 509 509 510 - Baseon15seconds per check, the data traffic is about2M data trafficperday. Users can adjust**KeepaliveInterval** as below.521 +=== 7.1.2 Auto update === 511 511 512 -[[image:image-20220527155229-15.png||height="511" width="986"]] 513 513 514 - 515 -=== 7.1.3 Auto update === 516 - 517 517 Gateway will check for update every day for new configure or software. User can disable them by below method. 518 518 519 519 520 -=== 7.1. 4Filter unwanted packets ===527 +=== 7.1.3 Filter unwanted packets === 521 521 529 + 522 522 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. 523 523 524 524 See [[How to filter unwanted packets>>doc:Main.Filter unwanted LoRaWAN packets.WebHome]] ... ... @@ -526,9 +526,9 @@ 526 526 527 527 == 7.2 Usage statistics == 528 528 529 - 530 530 === 7.2.1 How does Openwrt usage statistics === 531 531 539 + 532 532 This is a general instruction for the use of Openwrt of Dragino devices. Current models include: 533 533 534 534 * LPS8,LPS8N
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