Changes for page Cellular network connection details and tips
Last modified by Kilight Cao on 2024/12/31 16:38
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... ... @@ -55,7 +55,6 @@ 55 55 56 56 (% class="box" %) 57 57 ((( 58 -(% class="mark" %)**For Models: LPS8N, LG308N, DLOS8N**(%%) 59 59 //root@dragino-1dadd8:~~# **comgt -d /dev/ttyUSB3** 60 60 SIM ready 61 61 Waiting for Registration..(120 sec max) ... ... @@ -133,6 +133,7 @@ 133 133 134 134 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. 135 135 135 + 136 136 [[image:image-20220718155937-1.png||height="562" width="497"]] 137 137 138 138 ... ... @@ -141,6 +141,7 @@ 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 + 144 144 [[image:1658131428288-728.png||height="538" width="494"]] 145 145 146 146 ... ... @@ -149,6 +149,7 @@ 149 149 150 150 Users need to check whether the SIM card type is suitable for the EC25 module. 151 151 153 + 152 152 [[image:1658131612484-845.png||height="549" width="499"]] 153 153 154 154 ... ... @@ -157,6 +157,7 @@ 157 157 158 158 Users can insert SIM cards into the mobile phone for testing. 159 159 162 + 160 160 [[image:image-20220718160804-3.png||height="602" width="500"]] 161 161 162 162 ... ... @@ -262,38 +262,23 @@ 262 262 263 263 = 5. How does the gateway view the International Mobile Equipment Identity (IMEI) = 264 264 265 -== For LIG16,LPS8, LPS8N, LG308, LG308N, DLOS8, DLOS8N view the International Mobile Equipment Identity (IMEI) == 266 266 267 - 268 268 Users can get the IMEI via Linux command, but you have to access the gateway CLI. 269 269 270 270 (% class="box infomessage" %) 271 271 ((( 272 -**root@dragino- 24b3c8:~~# comgt -d /dev/ttyModemAT -s /etc/gcom/getimei.gcom **273 +**root@dragino-1b7c4c:~~# comgt -d /dev/ttyModemAT -s /etc/gcom/getimsi.gcom ** 273 273 ))) 274 274 275 -[[image:image-202 31218095203-4.png]]276 +[[image:image-20221027140604-1.png||height="330" width="707"]] 276 276 277 277 278 -[[image:image-202 31218095426-6.jpeg||height="466" width="990"]]279 +[[image:image-20221027151146-2.png||height="554" width="1000"]] 279 279 280 280 281 -== ForLPS8v2 viewtheInternationalMobileEquipmentIdentityIMEI) ==282 +== **How does the gateway access the Quetel module directly (to send AT commands)** == 282 282 283 -(% class="box infomessage" %) 284 -((( 285 -**root@dragino-e4e891:~~# /usr/local/dragino/cell/getinfo.sh** 286 -))) 287 287 288 -[[image:image-20231218094526-1.png]] 289 - 290 - 291 -[[image:image-20231218094741-3.png]] 292 - 293 - 294 -== How does the gateway access the Quetel module directly (to send AT commands) == 295 - 296 - 297 297 Users can access the gateway CLI and run the minicom command to get the configuration interface. 298 298 299 299 ((( ... ... @@ -325,7 +325,7 @@ 325 325 [[image:image-20220527154154-7.png]] 326 326 327 327 328 -== International Mobile Equipment Identity (IMEI) == 316 +=== **International Mobile Equipment Identity (IMEI)** === 329 329 330 330 331 331 ((( ... ... @@ -346,7 +346,7 @@ 346 346 [[image:image-20220527154231-8.png]] 347 347 348 348 349 -== Integrated Circuit Card Identifier (ICCID) == 337 +=== **Integrated Circuit Card Identifier (ICCID)** === 350 350 351 351 352 352 ((( ... ... @@ -494,52 +494,42 @@ 494 494 495 495 = 7. How to reduce data traffic = 496 496 497 -== 7.1 How thegatewaywill consumedata traffic==485 +== 7.1 Reduce Status Uplink Interval == 498 498 499 -Below list the place where the data traffic will use. 500 500 501 -* Valid uplink data to LoRaWAN server or IoT server. ( We can't reduce this as they are the data we want) 502 -* Invalid uplink sensor data to LoRaWAN serevr. ( See Filter unwanted packets) 503 -* LoRaWAN Status push or polling data to LoRaWAN server . ( We can reduce this part , see below for discussion) 504 -* System Keep Alive data. ( To ensure the system is more robust, can be disabled) 505 -* system Time synchronization Checking 506 -* Auto update ( Software auto update, can be disabled) 488 +**The gateways will use the data traffic below two places.** 507 507 508 508 509 -(% class="wikigeneratedid" %) 510 -=== 7.1.1 Uploading backup files to reduced data consumption === 491 +~1. There is the data traffic from LoRa package Forward which were the gateway status package and sensor end node uplink/downlink. 511 511 493 +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. 512 512 513 - 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"]]**495 +[[image:image-20220527155108-13.png]] 514 514 515 -[[image:image-20240712093532-1.png]] 516 516 517 517 518 - === 7.1.2Auto update===499 +2. There is the data traffic from the gateway check self-network status. by default, the gateway will check the network per 15s. 519 519 501 +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. 520 520 521 - Gateway will check for update every day for new configureor software. User can disablethem by below method.503 +[[image:image-20220527155358-16.png]] 522 522 505 +System General interface 523 523 524 -=== 7.1.3 Filter unwanted packets === 525 525 508 +[[image:image-20220527155229-15.png]] 526 526 527 - When gateway connect to LoRaWAN server via LoRaWANprotocol , Gateway will by default get everypossible LoRaWANpacketsand forwardto LoRaWAN server. If therearesensors from othersin the samearea,such sensor data will also be forwardto LoRaWAN server ( they will be ignore by theserver). This also consume data.510 +Keepalive script interval time settings 528 528 529 -See [[How to filter unwanted packets>>doc:Main.Filter unwanted LoRaWAN packets.WebHome]] 530 530 513 +== 7.2 Filter unwanted packets == 531 531 532 -== 7.2 Usage statistics == 533 533 534 - ===7.2.1HowdoesOpenwrtusagestatistics ===516 +See [[How to filter unwanted packets>>doc:Main.Filter unwanted LoRaWAN packets.WebHome]] 535 535 536 536 537 - Thisisaneralinstruction for the use of Openwrtof Dragino devices.Current models include:519 +== 7.3 Usage statistics == 538 538 539 -* LPS8,LPS8N 540 -* LG308,LG308N 541 -* DLOS8,DLOS8N 542 -* LIG16 543 543 544 544 ~1. Activate LuCI and connect to SSH following [[these instructions>>doc:Main.Install Luci in the new UI firmware.WebHome]] 545 545
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