<
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edited by Xiaoling
on 2022/05/13 10:52
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1 1  
2 2  
3 -(% style="text-align:center" %)
4 -[[image:1652409757234-446.png]]
5 5  
6 6  
7 7  
6 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.jpg]]
7 +
8 +
9 +
8 8  **DLOS8N Outdoor LoRaWAN Gateway User Manual**
9 9  
12 +Document Version: 1.0
10 10  
14 +Firmware Version: lgw~-~-build-v5.4.1644990565-20220216-1352
15 +
16 +|**Version**|**Description**|**Date**
17 +|1.0|Release|2022-Apr-9
18 +| | |
19 +| | |
20 +| | |
21 +| | |
22 +| | |
23 +
24 +
25 +
26 +
11 11  Table of Contents
12 12  
29 +[[1        Introduction............................................................................................................... 5>>path:#_Toc100412763]]
13 13  
31 +[[1.1     What is the DLOS8N................................................................................................................................. 5>>path:#_Toc100412764]]
14 14  
33 +[[1.2     Specifications............................................................................................................................................ 7>>path:#_Toc100412765]]
15 15  
35 +[[1.3     Features..................................................................................................................................................... 8>>path:#_Toc100412766]]
16 16  
17 -= 1. Introduction =
37 +[[1.4     Hardware System Structure.................................................................................................................... 9>>path:#_Toc100412767]]
18 18  
19 -== 1.1 What is the DLOS8N ==
39 +[[1.5     DLOS8N Applications............................................................................................................................. 10>>path:#_Toc100412768]]
20 20  
41 +[[1.6     LED Indicators......................................................................................................................................... 10>>path:#_Toc100412769]]
42 +
43 +[[1.7     WiFi Direction......................................................................................................................................... 11>>path:#_Toc100412770]]
44 +
45 +[[2        Access and Configure DLOS8N..................................................................................... 11>>path:#_Toc100412771]]
46 +
47 +[[2.1     Find IP address of DLOS8N................................................................................................................... 11>>path:#_Toc100412772]]
48 +
49 +[[2.1.1       Connect via WiFi.......................................................................................................................... 11>>path:#_Toc100412773]]
50 +
51 +[[2.1.2       Connect via Ethernet with DHCP IP from router................................................................... 12>>path:#_Toc100412774]]
52 +
53 +[[2.1.3       Connect via WiFi with DHCP IP from router........................................................................... 12>>path:#_Toc100412775]]
54 +
55 +[[2.1.4       Connect via Ethernet with fall back ip..................................................................................... 12>>path:#_Toc100412776]]
56 +
57 +[[2.2     Access Configure Web UI...................................................................................................................... 13>>path:#_Toc100412777]]
58 +
59 +[[3        Typical Network Setup............................................................................................... 14>>path:#_Toc100412778]]
60 +
61 +[[3.1     Overview.................................................................................................................................................. 14>>path:#_Toc100412779]]
62 +
63 +[[3.2     Use WAN port to access Internet......................................................................................................... 14>>path:#_Toc100412780]]
64 +
65 +[[3.3     Access the Internet as a WiFi Client.................................................................................................... 15>>path:#_Toc100412781]]
66 +
67 +[[3.4     Access the Internet via Cellular............................................................................................................ 15>>path:#_Toc100412782]]
68 +
69 +[[3.5     Check Internet connection.................................................................................................................... 16>>path:#_Toc100412783]]
70 +
71 +[[4        Example: Configure as a LoRaWAN gateway.................................................................. 18>>path:#_Toc100412784]]
72 +
73 +[[4.1     Create a gateway in TTN V3 Server.................................................................................................... 19>>path:#_Toc100412785]]
74 +
75 +[[4.2     Configure DLOS8N to connect to TTN v3............................................................................................ 22>>path:#_Toc100412786]]
76 +
77 +[[4.3     Configure frequency.............................................................................................................................. 24>>path:#_Toc100412787]]
78 +
79 +[[4.4     Add a LoRaWAN End Device................................................................................................................. 25>>path:#_Toc100412788]]
80 +
81 +[[5        Web Configure Pages................................................................................................. 29>>path:#_Toc100412789]]
82 +
83 +[[5.1     Home........................................................................................................................................................ 29>>path:#_Toc100412790]]
84 +
85 +[[5.2     LoRa Settings.......................................................................................................................................... 30>>path:#_Toc100412791]]
86 +
87 +[[5.2.1       LoRa ~~-~~-~> LoRa................................................................................................................................ 30>>path:#_Toc100412792]]
88 +
89 +[[5.2.2       LoRa ~~-~~-~> ABP Decryption............................................................................................................ 31>>path:#_Toc100412793]]
90 +
91 +[[5.3     LoRaWAN Settings................................................................................................................................. 32>>path:#_Toc100412794]]
92 +
93 +[[5.3.1       LoRaWAN ~~-~~-~> LoRaWAN............................................................................................................. 32>>path:#_Toc100412795]]
94 +
95 +[[5.3.2       LoRaWAN ~~-~~-~> Amazon AWS-IoT................................................................................................ 32>>path:#_Toc100412796]]
96 +
97 +[[5.3.3       LoRaWAN ~~-~~-~> LORIOT.................................................................................................................. 33>>path:#_Toc100412797]]
98 +
99 +[[5.4     MQTT Settings........................................................................................................................................ 34>>path:#_Toc100412798]]
100 +
101 +[[5.5     System...................................................................................................................................................... 34>>path:#_Toc100412799]]
102 +
103 +[[5.5.1       System ~~-~~-~> System Overview..................................................................................................... 34>>path:#_Toc100412800]]
104 +
105 +[[5.5.2       System ~~-~~-~> General ( login settings)......................................................................................... 35>>path:#_Toc100412801]]
106 +
107 +[[5.5.3       System ~~-~~-~> Network..................................................................................................................... 36>>path:#_Toc100412802]]
108 +
109 +[[5.5.4       System ~~-~~-~> WiFi............................................................................................................................ 37>>path:#_Toc100412803]]
110 +
111 +[[5.5.5       System ~~-~~-~> Cellular....................................................................................................................... 37>>path:#_Toc100412804]]
112 +
113 +[[5.5.6       System ~~-~~-~> Network Status........................................................................................................ 38>>path:#_Toc100412805]]
114 +
115 +[[5.5.7       System ~~-~~-~> Remote Mgnt & Auto Provision............................................................................ 39>>path:#_Toc100412806]]
116 +
117 +[[5.5.8       System ~~-~~-~> Firmware Upgrade................................................................................................... 40>>path:#_Toc100412807]]
118 +
119 +[[5.5.9       System ~~-~~-~> Reboot/Reset........................................................................................................... 42>>path:#_Toc100412808]]
120 +
121 +[[5.5.10     System ~~-~~-~> Package Maintain.................................................................................................... 43>>path:#_Toc100412809]]
122 +
123 +[[5.6     LogRead................................................................................................................................................... 44>>path:#_Toc100412810]]
124 +
125 +[[5.6.1       LogRead ~~-~~-~> LoRa Log.................................................................................................................. 44>>path:#_Toc100412811]]
126 +
127 +[[5.6.2       LogRead ~~-~~-~> System Log.............................................................................................................. 44>>path:#_Toc100412812]]
128 +
129 +[[6        More features.......................................................................................................... 45>>path:#_Toc100412813]]
130 +
131 +[[6.1     More instructions................................................................................................................................... 45>>path:#_Toc100412814]]
132 +
133 +[[7        Linux System............................................................................................................ 46>>path:#_Toc100412815]]
134 +
135 +[[7.1     SSH Access for Linux console................................................................................................................ 46>>path:#_Toc100412816]]
136 +
137 +[[7.2     Edit and Transfer files............................................................................................................................ 47>>path:#_Toc100412817]]
138 +
139 +[[7.3     File System............................................................................................................................................... 47>>path:#_Toc100412818]]
140 +
141 +[[7.4     Package maintenance system.............................................................................................................. 48>>path:#_Toc100412819]]
142 +
143 +[[8        Upgrade Linux Firmware............................................................................................ 49>>path:#_Toc100412820]]
144 +
145 +[[9        FAQ......................................................................................................................... 50>>path:#_Toc100412821]]
146 +
147 +[[9.1     How can I configure for a customized frequency band?................................................................. 50>>path:#_Toc100412822]]
148 +
149 +[[9.2     Can I connect DLOS8N to LORIOT?...................................................................................................... 50>>path:#_Toc100412823]]
150 +
151 +[[9.3     Can I make my own firmware for the gateway, where can I find the source code?................... 50>>path:#_Toc100412824]]
152 +
153 +[[9.4     Can I use 868Mhz version for 915Mhz bands?................................................................................. 50>>path:#_Toc100412825]]
154 +
155 +[[10      Trouble Shooting....................................................................................................... 51>>path:#_Toc100412826]]
156 +
157 +[[10.1        I get kernel error when install new package, how to fix?.......................................................... 51>>path:#_Toc100412827]]
158 +
159 +[[10.2        How to recover the DLOS8N if the firmware crashes................................................................. 51>>path:#_Toc100412828]]
160 +
161 +[[10.3        I configured DLOS8N for WiFi access and lost its IP. What to do now?................................... 52>>path:#_Toc100412829]]
162 +
163 +[[11      Order Info................................................................................................................ 53>>path:#_Toc100412830]]
164 +
165 +[[12      Packing Info............................................................................................................. 54>>path:#_Toc100412831]]
166 +
167 +[[13      Support................................................................................................................... 54>>path:#_Toc100412832]]
168 +
169 +
170 +
171 +
172 +
173 +1. Introduction
174 +11. What is the DLOS8N
175 +
21 21  The DLOS8N is an open source outdoor LoRaWAN Gateway. It lets you bridge LoRa wireless
22 22  
23 23  network to an IP network via WiFi, Ethernet, 3G or 4G cellular. The LoRa wireless allows users
... ... @@ -50,7 +50,7 @@
50 50  
51 51  
52 52  
53 -1.
208 +1.
54 54  11. Specifications
55 55  
56 56  **Hardware System:**
... ... @@ -61,6 +61,7 @@
61 61  * 64MB RAM
62 62  * 16MB Flash
63 63  
219 +
64 64  **Interface:**
65 65  
66 66  * 10M/100M RJ45 Ports x 1
... ... @@ -72,6 +72,7 @@
72 72  * Mini-PCI E connector x 1
73 73  * SX1302 + 2 x SX1250
74 74  
231 +
75 75  **WiFi Spec:**
76 76  
77 77  * IEEE 802.11 b/g/n
... ... @@ -96,6 +96,7 @@
96 96  * Dynamic data-rate (DDR) adaptation
97 97  * True antenna diversity or simultaneous dual-band operation
98 98  
256 +
99 99  **Cellular 4G LTE (optional):**
100 100  
101 101  * Quectel: [[**EC25 LTE module**>>url:https://www.quectel.com/product/ec25minipcie.htm]]
... ... @@ -105,6 +105,7 @@
105 105  * Worldwide LTE,UMTS/HSPA+ and GSM/GPRS/EDGE coverage
106 106  * MIMO technology meets demands for data rate and link reliability in modem wireless communication systems
107 107  
266 +
108 108  **Power over Ethernet:**
109 109  
110 110  * IEEE 802.3af compliant.
... ... @@ -115,7 +115,8 @@
115 115  * Isolation level 4 KVrms.
116 116  * Enhanced surge protection
117 117  
118 -*
277 +
278 +*
119 119  *1. Features
120 120  * Open Source Embedded Linux system
121 121  * Managed by Web GUI, SSH via LAN or WiFi
... ... @@ -136,7 +136,8 @@
136 136  
137 137  
138 138  
139 -1.
299 +
300 +1.
140 140  11. Hardware System Structure
141 141  
142 142  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
... ... @@ -147,13 +147,14 @@
147 147  
148 148  
149 149  
150 -1.
311 +1.
151 151  11. DLOS8N Applications
152 152  
314 +
153 153  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]]
154 154  
155 155  
156 -1.
318 +1.
157 157  11. LED Indicators
158 158  
159 159  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]]
... ... @@ -161,13 +161,14 @@
161 161  
162 162  There is a waterproof triple color LED on DLOS8N enclosure, the meaning of the LED is:
163 163  
164 -*
326 +*
165 165  ** **SOLID GREEN**: DLOS8N is alive with LoRaWAN server connection.
166 166  ** **BLINKING GREEN**: a) Device has internet connection but no LoRaWAN Connection.  or b) Device is in booting stage, in this stage, it will **BLINKING GREEN** for several seconds and then **RED** and **YELLOW** will blink together.
167 167  ** **SOLID RED**: Device doesn’t have Internet connection.
168 168  
169 169  
170 -1.
332 +
333 +1.
171 171  11. WiFi Direction
172 172  
173 173  DLOS8N use directional WiFi Antenna. The best direction is as below:
... ... @@ -178,10 +178,11 @@
178 178  
179 179  1. Access and Configure DLOS8N
180 180  
344 +
181 181  The DLOS8N is configured as a WiFi Access Point by default. User can access and configure the DLOS8N after connecting to its WiFi network, or via its Ethernet port.
182 182  
183 183  
184 -1.
348 +1.
185 185  11. Find IP address of DLOS8N
186 186  111. Connect via WiFi
187 187  
... ... @@ -199,8 +199,8 @@
199 199  
200 200  
201 201  
202 -1.
203 -11.
366 +1.
367 +11.
204 204  111. Connect via Ethernet with DHCP IP from router
205 205  
206 206  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
... ... @@ -209,8 +209,8 @@
209 209  Alternatively, connect the DLOS8N Ethernet port to your router and DLOS8N will obtain an IP address from your router. In the router’s management portal, you should be able to find what IP address the router has assigned to the DLOS8N. You can also use this IP to connect.
210 210  
211 211  
212 -1.
213 -11.
376 +1.
377 +11.
214 214  111. Connect via WiFi with DHCP IP from router
215 215  
216 216  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
... ... @@ -218,8 +218,8 @@
218 218  
219 219  If the DLOS8N already connect to the router via WiFi, use can use the WiFi IP to connect to DLOS8N.
220 220  
221 -1.
222 -11.
385 +1.
386 +11.
223 223  111. Connect via Ethernet with fall back ip
224 224  
225 225  The WAN port also has a [[fall back ip address>>path:#_I_configured_LPS8]] for access if user doesn’t connect to uplink router. Click [[here>>path:#_I_configured_LPS8]] to see how to configure.
... ... @@ -227,7 +227,7 @@
227 227  
228 228  
229 229  
230 -1.
394 +1.
231 231  11. Access Configure Web UI
232 232  
233 233  **Web Interface**
... ... @@ -266,7 +266,8 @@
266 266  * **Cellular Mode**
267 267  
268 268  
269 -1.
433 +
434 +1.
270 270  11. Use WAN port to access Internet
271 271  
272 272  By default, the DLOS8N is set to use the WAN port to connect to an upstream network. When you connect the DLOS8N’s WAN port to an upstream router, DLOS8N will get an IP address from the router and have Internet access via the upstream router. The network status can be checked in the **home page**:
... ... @@ -277,7 +277,7 @@
277 277  
278 278  
279 279  
280 -1.
445 +1.
281 281  11. Access the Internet as a WiFi Client.
282 282  
283 283  In the WiFi Client Mode, DLOS8N acts as a WiFi client and gets DHCP from an upstream router via WiFi.
... ... @@ -291,7 +291,7 @@
291 291  In the WiFi Survey Choose the WiFi AP, and input the Passphrase then click Save & Apply to connect.
292 292  
293 293  
294 -1.
459 +1.
295 295  11. Access the Internet via Cellular
296 296  
297 297  If the DLOS8N support 3G/4G Cellular modem option, When the label on the shell is displayed as Model : DLOS8N-EC25, it indicates that DLOS8 already has EC25 3G/4G modules,user can use it as main internet connection or back up.
... ... @@ -315,7 +315,7 @@
315 315  **Note** *: For DLOS8N which doesn’t have the cellular module, this page will shows Cellular not detected.
316 316  
317 317  
318 -1.
483 +1.
319 319  11. Check Internet connection
320 320  
321 321  In the **Home** page, we can check the Internet connection.
... ... @@ -345,9 +345,10 @@
345 345  
346 346  
347 347  
348 -1.
513 +1.
349 349  11. Create a gateway in TTN V3 Server
350 350  
516 +
351 351  **Step 1: Get a Unique gateway ID.**
352 352  
353 353  Every DLOS8N has a unique gateway id. The ID can be found at LoRaWAN page:
... ... @@ -383,6 +383,7 @@
383 383  * Australia 1 **corresponding Gateway server address:** au1.cloud.thethings.network
384 384  * Legacy V2 Console : **TTN v2 shuts down in December 2021**
385 385  
552 +
386 386  **Step 4: Create a Gateway**
387 387  
388 388  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]]
... ... @@ -402,7 +402,7 @@
402 402  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image028.png]]
403 403  
404 404  
405 -1.
572 +1.
406 406  11. Configure DLOS8N to connect to TTN v3
407 407  
408 408  You can now configure the DLOS8N to let it connect to TTN network V3.
... ... @@ -433,7 +433,7 @@
433 433  
434 434  
435 435  
436 -1.
603 +1.
437 437  11. Configure frequency
438 438  
439 439  We also need to set the frequency plan in DLOS8N to match the end node we use, so to receive the LoRaWAN packets from the LoRaWAN sensor.
... ... @@ -448,7 +448,7 @@
448 448  
449 449  
450 450  
451 -1.
618 +1.
452 452  11. Add a LoRaWAN End Device
453 453  
454 454  This section shows how to add a LoRaWAN End device to a LoRaWAN network and see the data from TTN web site.
... ... @@ -468,6 +468,7 @@
468 468  * APP EUI - ID code for an Application defined in TTN v3.
469 469  * APP Key - Unique key to secure communications with a particular device.
470 470  
638 +
471 471  A set of these codes are stored in each device by the manufacturer as the default codes for that particular device. Each device is shipped with a sticker with the default Device EUI as shown below.
472 472  
473 473  
... ... @@ -484,7 +484,7 @@
484 484  
485 485  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image036.png]]
486 486  
487 -Open the **Application **select** Add end device**
655 +Open the **Application **select** Add end device**
488 488  
489 489  
490 490  Start Register the end device
... ... @@ -525,7 +525,8 @@
525 525  
526 526  1. Web Configure Pages
527 527  
528 -1.
696 +
697 +1.
529 529  11. Home
530 530  
531 531  Shows the system running status.
... ... @@ -535,7 +535,7 @@
535 535  
536 536  
537 537  
538 -1.
707 +1.
539 539  11. LoRa Settings
540 540  111. LoRa ~-~-> LoRa
541 541  
... ... @@ -547,6 +547,7 @@
547 547  * **868**: valid frequency: 863Mhz ~~ 870Mhz. for bands EU868, RU864, IN865 or KZ865.
548 548  * **915**: valid frequency: 902Mhz ~~ 928Mhz. for bands US915, AU915, AS923 or KR920
549 549  
719 +
550 550  After user choose the frequency plan, he can see the actually frequency in used by checking the page **LogRead ~-~-> LoRa Log**
551 551  
552 552  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image043.png]]
... ... @@ -557,8 +557,8 @@
557 557  
558 558  
559 559  
560 -1.
561 -11.
730 +1.
731 +11.
562 562  111. LoRa ~-~-> ABP Decryption
563 563  
564 564  The DLOS8N can communicate with LoRaWAN ABP End Node without the need of LoRaWAN server. It can be used in some cases such as:
... ... @@ -572,7 +572,7 @@
572 572  
573 573  
574 574  
575 -1.
745 +1.
576 576  11. LoRaWAN Settings
577 577  111. LoRaWAN ~-~-> LoRaWAN
578 578  
... ... @@ -590,8 +590,8 @@
590 590  
591 591  
592 592  
593 -1.
594 -11.
763 +1.
764 +11.
595 595  111. LoRaWAN ~-~-> Amazon AWS-IoT
596 596  
597 597  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image046.png]]
... ... @@ -601,8 +601,8 @@
601 601  
602 602  
603 603  
604 -1.
605 -11.
774 +1.
775 +11.
606 606  111. LoRaWAN ~-~-> LORIOT
607 607  
608 608  Settings to communicate to LORIOT LoRaWAN Network Server: [[https:~~/~~/www.loriot.io/>>url:https://www.loriot.io/]]
... ... @@ -614,7 +614,7 @@
614 614  
615 615  
616 616  
617 -1.
787 +1.
618 618  11. MQTT Settings
619 619  
620 620  If end nodes works in ABP mode, user can configure DLOS8N to transfer the data to MQTT broker,
... ... @@ -627,7 +627,7 @@
627 627  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image048.png]]
628 628  
629 629  
630 -1.
800 +1.
631 631  11. System
632 632  111. System ~-~-> System Overview
633 633  
... ... @@ -635,8 +635,8 @@
635 635  
636 636  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image049.png]]
637 637  
638 -1.
639 -11.
808 +1.
809 +11.
640 640  111. System ~-~-> General ( login settings)
641 641  
642 642  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image050.png]]
... ... @@ -660,8 +660,8 @@
660 660  
661 661  
662 662  
663 -1.
664 -11.
833 +1.
834 +11.
665 665  111. System ~-~-> Network
666 666  
667 667  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image051.png]]
... ... @@ -684,8 +684,8 @@
684 684  
685 685  
686 686  
687 -1.
688 -11.
857 +1.
858 +11.
689 689  111. System ~-~-> WiFi
690 690  
691 691  DLOS8N WiFi Settings.
... ... @@ -693,8 +693,8 @@
693 693  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image052.png]]
694 694  
695 695  
696 -1.
697 -11.
866 +1.
867 +11.
698 698  111. System ~-~-> Cellular
699 699  
700 700  While use the cellular as Backup WAN, device will use Cellular for internet connection while WAN port or WiFi is not valid and switch back to WAN port or WiFi after they recover.
... ... @@ -706,8 +706,8 @@
706 706  
707 707  
708 708  
709 -1.
710 -11.
879 +1.
880 +11.
711 711  111. System ~-~-> Network Status
712 712  
713 713  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image053.png]]
... ... @@ -714,8 +714,8 @@
714 714  
715 715  
716 716  
717 -1.
718 -11.
887 +1.
888 +11.
719 719  111. System ~-~-> Remote Mgnt & Auto Provision
720 720  
721 721  Auto Provision is the feature for batch configure and remote management. It can be used in below two cases:
... ... @@ -738,8 +738,8 @@
738 738  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image057.png]]
739 739  
740 740  
741 -1.
742 -11.
911 +1.
912 +11.
743 743  111. System ~-~-> Firmware Upgrade
744 744  
745 745  We keep improving the DLOS8N Linux side firmware for new features and bug fixes. Below are the links for reference.
... ... @@ -777,7 +777,7 @@
777 777  
778 778  Note *: User can also upgrade firmware via Linux console
779 779  
780 -SCP the firmware to the system** /var** directory and then run
950 +SCP the firmware to the system** /var** directory and then run
781 781  
782 782  **//root@OpenWrt:~~# /sbin/sysupgrade –n /var/Your_Image//**
783 783  
... ... @@ -785,8 +785,8 @@
785 785  **NOTE**: it is important to transfer the image in the /var directory, otherwise it may exceed the available flash size.
786 786  
787 787  
788 -1.
789 -11.
958 +1.
959 +11.
790 790  111. System ~-~-> Reboot/Reset
791 791  
792 792  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image060.png]]
... ... @@ -793,8 +793,8 @@
793 793  
794 794  
795 795  
796 -1.
797 -11.
966 +1.
967 +11.
798 798  111. System ~-~-> Package Maintain
799 799  
800 800  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image061.png]]
... ... @@ -804,7 +804,7 @@
804 804  
805 805  
806 806  
807 -1.
977 +1.
808 808  11. LogRead
809 809  111. LogRead ~-~-> LoRa Log
810 810  
... ... @@ -813,8 +813,8 @@
813 813  Show the frequency for LoRa Radio and traffics.
814 814  
815 815  
816 -1.
817 -11.
986 +1.
987 +11.
818 818  111. LogRead ~-~-> System Log
819 819  
820 820  Show the system log
... ... @@ -835,7 +835,7 @@
835 835  
836 836  The DLOS8N is based on the OpenWrt Linux system. It is open source, and users are free to configure and modify the Linux settings.
837 837  
838 -1.
1008 +1.
839 839  11. SSH Access for Linux console
840 840  
841 841  User can access the Linux console via the SSH protocol. Make sure your PC and the DLOS8N are connected to the same network, then use a SSH tool (such as [[putty>>url:http://www.chiark.greenend.org.uk/~~sgtatham/putty/download.html]] in Windows) to access it.
... ... @@ -863,7 +863,7 @@
863 863  
864 864  
865 865  
866 -1.
1036 +1.
867 867  11. Edit and Transfer files
868 868  
869 869  The DLOS8N supports the **SCP protocol** and has a built-in **SFTP server**. There are many ways to edit and transfer files using these protocols.
... ... @@ -879,7 +879,7 @@
879 879  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image066.png]]
880 880  
881 881  
882 -1.
1052 +1.
883 883  11. File System
884 884  
885 885  The DLOS8N has a 16MB flash and a 64MB RAM. The /var and /tmp directories are in the RAM, so contents stored in /tmp and /var will be erased after rebooting the device. Other directories are in the flash and will remain after reboot.
... ... @@ -892,7 +892,7 @@
892 892  
893 893  
894 894  
895 -1.
1065 +1.
896 896  11. Package maintenance system
897 897  
898 898  DLOS8N uses the OpenWrt [[OPKG package maint>>url:https://wiki.openwrt.org/doc/techref/opkg]][[e>>url:https://wiki.openwrt.org/doc/techref/opkg]][[n>>url:https://wiki.openwrt.org/doc/techref/opkg]][[ance>>url:https://wiki.openwrt.org/doc/techref/opkg]][[ system>>url:https://wiki.openwrt.org/doc/techref/opkg]]. There are more than 3000+ packages available in our package server for users to install for their applications. For example, if you want to add the **//iperf //** tool, you can install the related packages and configure DLOS8N to use **//iperf //**.
... ... @@ -931,21 +931,23 @@
931 931  
932 932  
933 933  
1104 +
934 934  1. FAQ
935 935  11. How can I configure for a customized frequency band?
936 936  
1108 +
937 937  See below link for how to customize frequency band:
938 938  
939 939  [[http:~~/~~/wiki.dragino.com/index.php?title=Customized_Frequency_Band_for_Gateway>>url:http://wiki.dragino.com/index.php?title=Customized_Frequency_Band_for_Gateway]]
940 940  
941 941  
942 -1.
1114 +1.
943 943  11. Can I connect DLOS8N to LORIOT?
944 944  
945 945  Yes, the set up instruction is here: [[http:~~/~~/wiki.dragino.com/index.php?title=Notes_for_LORIOT>>url:http://wiki.dragino.com/index.php?title=Notes_for_LORIOT]]
946 946  
947 947  
948 -1.
1120 +1.
949 949  11. Can I make my own firmware for the gateway, where can I find the source code?
950 950  
951 951  Yes, You can make your own firmware for the DLOS8N for branding purposes or to add customized applications.
... ... @@ -953,7 +953,7 @@
953 953  The source code and compile instructions can be found at: [[https:~~/~~/github.com/dragino/openwrt_lede-18.06>>url:https://github.com/dragino/openwrt_lede-18.06]]
954 954  
955 955  
956 -1.
1128 +1.
957 957  11. Can I use 868Mhz version for 915Mhz bands?
958 958  
959 959  It is possible but the distance will be very short, you can select US915 frequency band in 868Mhz version hardware. It will work but you will see the performance is greatly decreased because the 868Mhz version has an RF filter for band 863~~870Mhz, all other frequencies will have high attenuation.
... ... @@ -985,9 +985,10 @@
985 985  Opkg install kmod-dragino2-si3217x_3.10.49+0.2-1_ar71xx.ipk –force-depends
986 986  
987 987  
988 -1.
1160 +1.
989 989  11. How to recover the DLOS8N if the firmware crashes
990 990  
1163 +
991 991  Please follow this instruction to recover your gateway:
992 992  
993 993  [[http:~~/~~/wiki.dragino.com/index.php?title=Recover_Gateway>>url:http://wiki.dragino.com/index.php?title=Recover_Gateway]]
... ... @@ -996,9 +996,10 @@
996 996  
997 997  
998 998  
999 -1.
1172 +1.
1000 1000  11. I configured DLOS8N for WiFi access and lost its IP. What to do now?
1001 1001  
1175 +
1002 1002  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image067.png]]
1003 1003  
1004 1004  The DLOS8N has a fall-back IP address on its WAN port. This IP is always enabled so you can use the fall-back IP to access DLOS8N no matter what the WiFi IP is. The fall back IP is useful for connecting and debug the unit.
... ... @@ -1013,6 +1013,7 @@
1013 1013  IP: 172.31.255.253 and
1014 1014  Netmask: 255.255.255.252
1015 1015  
1190 +
1016 1016  As below photo:
1017 1017  
1018 1018  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image068.jpg]]
... ... @@ -1032,6 +1032,7 @@
1032 1032  * **868**: valid frequency: 863Mhz ~~ 870Mhz. for bands EU868, RU864, IN865 or KZ865.
1033 1033  * **915**: valid frequency: 902Mhz ~~ 928Mhz. for bands US915, AU915, AS923 or KR920
1034 1034  
1210 +
1035 1035  **//YYY: 4G Cellular Option//**
1036 1036  
1037 1037  * **E**: EMEA, Korea, Thailand, India.
... ... @@ -1052,6 +1052,7 @@
1052 1052  * Stick Antenna for LoRa RF part. Frequency is one of 470 or 868 or 915Mhz depends the model ordered
1053 1053  * Packaging with environmental protection paper box
1054 1054  
1231 +
1055 1055  **Dimension and weight**:
1056 1056  
1057 1057  * Device Size: 12 x 12 x 3 cm
... ... @@ -1059,6 +1059,7 @@
1059 1059  * Package Size: 14.5 x 13.5 x 6 cm
1060 1060  * Weight: 300g
1061 1061  
1239 +
1062 1062  1. Support
1063 1063  
1064 1064  * Try to see if your questions already answered in the [[wiki>>url:http://wiki.dragino.com/]].
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