Changes for page Cellular network connection details and tips
Last modified by Kilight Cao on 2024/12/31 16:38
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... ... @@ -55,6 +55,7 @@ 55 55 56 56 (% class="box" %) 57 57 ((( 58 +(% 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) ... ... @@ -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 ... ... @@ -215,7 +215,6 @@ 215 215 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. 216 216 217 217 218 - 219 219 **Enable Cellular and connect Ethernet at the same time** 220 220 221 221 ETH icon is displayed as [[image:1658135519305-444.png||height="18" width="19"]] Indicates that Ethernet is the main working network. ... ... @@ -266,23 +266,38 @@ 266 266 267 267 = 5. How does the gateway view the International Mobile Equipment Identity (IMEI) = 268 268 265 +== For LIG16,LPS8, LPS8N, LG308, LG308N, DLOS8, DLOS8N view the International Mobile Equipment Identity (IMEI) == 269 269 267 + 270 270 Users can get the IMEI via Linux command, but you have to access the gateway CLI. 271 271 272 272 (% class="box infomessage" %) 273 273 ((( 274 -**root@dragino- 1b7c4c:~~# comgt -d /dev/ttyModemAT -s /etc/gcom/getimsi.gcom **272 +**root@dragino-24b3c8:~~# comgt -d /dev/ttyModemAT -s /etc/gcom/getimei.gcom ** 275 275 ))) 276 276 277 -[[image:image-2022102 7140604-1.png||height="330" width="707"]]275 +[[image:image-20231218095203-4.png]] 278 278 279 279 280 -[[image:image-202 21027151146-2.png||height="554" width="1000"]]278 +[[image:image-20231218095426-6.jpeg||height="466" width="990"]] 281 281 282 282 283 -== **HowdoesthegatewayaccesstheQuetelmoduledirectly(tosend AT commands)**==281 +== For LPS8v2 view the International Mobile Equipment Identity (IMEI) == 284 284 283 +(% class="box infomessage" %) 284 +((( 285 +**root@dragino-e4e891:~~# /usr/local/dragino/cell/getinfo.sh** 286 +))) 285 285 288 +[[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 + 286 286 Users can access the gateway CLI and run the minicom command to get the configuration interface. 287 287 288 288 ((( ... ... @@ -314,7 +314,7 @@ 314 314 [[image:image-20220527154154-7.png]] 315 315 316 316 317 -== =**International Mobile Equipment Identity (IMEI)**===328 +== International Mobile Equipment Identity (IMEI) == 318 318 319 319 320 320 ((( ... ... @@ -335,7 +335,7 @@ 335 335 [[image:image-20220527154231-8.png]] 336 336 337 337 338 -== =**Integrated Circuit Card Identifier (ICCID)**===349 +== Integrated Circuit Card Identifier (ICCID) == 339 339 340 340 341 341 ((( ... ... @@ -483,42 +483,52 @@ 483 483 484 484 = 7. How to reduce data traffic = 485 485 486 -== 7.1 ReduceStatusUplinkInterval==497 +== 7.1 How the gateway will consume data traffic == 487 487 499 +Below list the place where the data traffic will use. 488 488 489 -**The gateways will use the data traffic below two places.** 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) 490 490 491 491 492 -~1. There is the data traffic from LoRa package Forward which were the gateway status package and sensor end node uplink/downlink. 509 +(% class="wikigeneratedid" %) 510 +=== 7.1.1 Uploading backup files to reduced data consumption === 493 493 494 -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. 495 495 496 - [[image:image-20220527155108-13.png]]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"]]** 497 497 515 +[[image:image-20240712093532-1.png]] 498 498 499 499 500 - 2.There isthe data traffic fromthe gateway check self-network status. bydefault, thegateway will check the network per 15s.518 +=== 7.1.2 Auto update === 501 501 502 -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. 503 503 504 - [[image:image-20220527155358-16.png]]521 +Gateway will check for update every day for new configure or software. User can disable them by below method. 505 505 506 -System General interface 507 507 524 +=== 7.1.3 Filter unwanted packets === 508 508 509 -[[image:image-20220527155229-15.png]] 510 510 511 - Keepalive scriptintervaltime settings527 +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. 512 512 529 +See [[How to filter unwanted packets>>doc:Main.Filter unwanted LoRaWAN packets.WebHome]] 513 513 514 -== 7.2 Filter unwanted packets == 515 515 532 +== 7.2 Usage statistics == 516 516 517 - See[[Howtofilterunwantedpackets>>doc:Main.Filter unwantedLoRaWAN packets.WebHome]]534 +=== 7.2.1 How does Openwrt usage statistics === 518 518 519 519 520 - ==7.3 Usage statistics==537 +This is a general instruction for the use of Openwrt of Dragino devices. Current models include: 521 521 539 +* LPS8,LPS8N 540 +* LG308,LG308N 541 +* DLOS8,DLOS8N 542 +* LIG16 522 522 523 523 ~1. Activate LuCI and connect to SSH following [[these instructions>>doc:Main.Install Luci in the new UI firmware.WebHome]] 524 524
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