Changes for page Cellular network connection details and tips
Last modified by Xiaoling on 2024/08/08 09:05
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... ... @@ -9,11 +9,11 @@ 9 9 10 10 //If your device has a Cellular module, you can see the below screenshot. enable the cellular connection here.// 11 11 12 -[[image:image-20220 527153337-1.png]]12 +[[image:image-20220601110850-2.png]] 13 13 14 - 15 15 **//Enable Cellular Connection//** 16 16 16 + 17 17 ((( 18 18 //If your device doesn't have a cellular module, you will see a cellular module not detected.// 19 19 ))) ... ... @@ -40,7 +40,7 @@ 40 40 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub// 41 41 ))) 42 42 43 -[[image:image-20220 527153729-3.png]]43 +[[image:image-20220601110748-1.png]] 44 44 45 45 46 46 == **2.2 Do you input the SIM card correctly** == ... ... @@ -119,6 +119,7 @@ 119 119 Fri Feb 7 01:20:30 2020 daemon.info pppd[29452]: Serial connection established. 120 120 ))) 121 121 122 + 122 122 = **3. Share Cellular Network for WiFi & LAN clients** = 123 123 124 124 ... ... @@ -162,10 +162,21 @@ 162 162 ((( 163 163 //and run **/etc/init.d/firewall reload** or reboot the device.// 164 164 166 += **4. Switching between Cellular and Ethernet and Wi-Fi networks** = 167 + 168 +== **4.1. Switching between Cellular and Ethernet networks** == 169 + 170 + 171 + 172 +== **4.2** == 173 + 174 + 175 +== **4.3** == 176 + 165 165 166 166 ))) 167 167 168 -= ** 4. How does the gateway view the International Mobile Equipment Identity (IMEI)** =180 += **5. How does the gateway view the International Mobile Equipment Identity (IMEI)** = 169 169 170 170 171 171 //Users can access the gateway CLI and run the minicom command to get the configuration interface.// ... ... @@ -181,7 +181,7 @@ 181 181 root@dragino-1ef9ac:~~# minicom -s 182 182 ))) 183 183 184 -[[image: https://wiki.dragino.com/images/thumb/0/05/4G-1.png/400px-4G-1.png||height="265" width="400"]]196 +[[image:image-20220527154132-6.png]] 185 185 186 186 187 187 And then, change the setting: ... ... @@ -188,15 +188,15 @@ 188 188 189 189 (% class="box infomessage" %) 190 190 ((( 191 -**Serial Device :** 203 +(% style="color:black" %)**Serial Device :** (% style="color:#037691" %)**/dev/ttyModemAT** 192 192 193 -**Bps/Par/Bits :(% style="color:#037691" %) 9600 8N1 (%%)**205 +(% style="color:black" %)**Bps/Par/Bits :**(% style="color:#037691" %)** 9600 8N1** 194 194 ))) 195 195 196 196 197 197 //**Note: Enter the corresponding letter to change the configuration, like A,B,C**// 198 198 199 -[[image: https://wiki.dragino.com/images/thumb/c/cb/EC25_1.png/400px-EC25_1.png||height="164" width="400"]]211 +[[image:image-20220527154154-7.png]] 200 200 201 201 202 202 //Enter **AT+GSN **in the interface to get the IMEI,// ... ... @@ -206,11 +206,11 @@ 206 206 (% class="box infomessage" %) 207 207 ((( 208 208 ((( 209 - AT+GSN 221 + **AT+GSN** 210 210 ))) 211 211 ))) 212 212 213 -[[image: https://wiki.dragino.com/images/thumb/6/66/4G-3.png/400px-4G-3.png||height="286" width="400"]]225 +[[image:image-20220527154231-8.png]] 214 214 215 215 216 216 = **5. How does the gateway connect to the network via a USB 4G Dongle** = ... ... @@ -280,10 +280,10 @@ 280 280 (% style="color:red" %)//**Note: Users need to that connect to the gateway command line via ssh.**// 281 281 ))) 282 282 283 -[[image: https://wiki.dragino.com/images/2/25/Usb-4g.png||height="63" width="554"]]295 +[[image:image-20220527154739-9.png]] 284 284 285 285 286 -=== 5.3.2 Detection of new network interfaces added === 298 +=== **5.3.2 Detection of new network interfaces added** === 287 287 288 288 289 289 //Check network configuration command line input: // ... ... @@ -295,7 +295,7 @@ 295 295 ))) 296 296 ))) 297 297 298 -[[image: https://wiki.dragino.com/images/thumb/a/a0/Usb-4g-1.png/400px-Usb-4g-1.png||height="401" width="400"]]310 +[[image:image-20220527154822-10.png]] 299 299 300 300 //In the command, the output user can see that the new interface added is (% style="color:#037691" %)**eth2**// 301 301 ... ... @@ -318,7 +318,7 @@ 318 318 /etc/init.d/network restart 319 319 ))) 320 320 321 -[[ ~[~[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]]333 +[[image:image-20220527154937-11.png]] 322 322 323 323 324 324 //**Checking Network Configurations**// ... ... @@ -325,7 +325,7 @@ 325 325 326 326 //Command-line input: (% style="color:#037691" %)**ifconfig**// 327 327 328 -[[ ~[~[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]]340 +[[image:image-20220527155013-12.png]] 329 329 330 330 //Now, Gateway is configured to access the internet on the LTE network.// 331 331 ... ... @@ -345,7 +345,7 @@ 345 345 = **6. How to reduce data traffic** = 346 346 347 347 348 -== **6.1 Introduce** ==360 +== **6.1 Reduce Status Uplink Interval** == 349 349 350 350 351 351 **//The gateways will use the data traffic below two places.//** ... ... @@ -355,7 +355,7 @@ 355 355 356 356 //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.// 357 357 358 -[[image: https://wiki.dragino.com/images/thumb/b/bc/LoRa_interval_time_setting.png/600px-LoRa_interval_time_setting.png||height="282" width="600"]]370 +[[image:image-20220527155108-13.png]] 359 359 360 360 361 361 //2. There is the data traffic from the gateway check self-network status. by default, the gateway will check the network per 15s.// ... ... @@ -362,12 +362,18 @@ 362 362 363 363 //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.// 364 364 365 -[[image: https://wiki.dragino.com/images/thumb/4/49/Systrm_General.png/600px-Systrm_General.png||height="319" width="600"]]377 +[[image:image-20220527155358-16.png]] 366 366 367 367 //System General interface// 368 368 369 -[[image:https://wiki.dragino.com/images/thumb/f/f0/Set_time_interval.png/600px-Set_time_interval.png||height="319" width="600"]] 370 370 382 +[[image:image-20220527155229-15.png]] 383 + 371 371 //Keepalive script interval time settings// 372 372 386 + 387 +== **6.2 Filter unwanted packets** == 388 + 389 +See [[How to filter unwanted packets>>doc:Main.Filter unwanted LoRaWAN packets.WebHome]] 390 + 373 373
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