<
From version < 12.1 >
edited by Xiaoling
on 2022/05/13 11:58
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edited by Xiaoling
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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  
13 -{{toc/}}
29 +[[1        Introduction............................................................................................................... 5>>path:#_Toc100412763]]
14 14  
31 +[[1.1     What is the DLOS8N................................................................................................................................. 5>>path:#_Toc100412764]]
15 15  
33 +[[1.2     Specifications............................................................................................................................................ 7>>path:#_Toc100412765]]
16 16  
35 +[[1.3     Features..................................................................................................................................................... 8>>path:#_Toc100412766]]
17 17  
18 -= 1. Introduction =
37 +[[1.4     Hardware System Structure.................................................................................................................... 9>>path:#_Toc100412767]]
19 19  
20 -== 1.1 What is the DLOS8N ==
39 +[[1.5     DLOS8N Applications............................................................................................................................. 10>>path:#_Toc100412768]]
21 21  
22 -The DLOS8N is (% class="mark" %)an open source outdoor LoRaWAN Gateway(%%). It lets you bridge LoRa wireless network to an IP network via WiFi, Ethernet, 3G or 4G cellular. The LoRa wireless allows users to send data and reach extremely long ranges at low data-rates.
41 +[[1.6     LED Indicators......................................................................................................................................... 10>>path:#_Toc100412769]]
23 23  
24 -DLOS8N (% class="mark" %)supports Semtech packet forwarder(%%) and (% class="mark" %)LoRaWAN Station connection(%%), it is fully compatible with LoRaWAN protocol. DLOS8N includes a(% class="mark" %) SX1302 LoRaWAN concentrator(%%).
43 +[[1.7     WiFi Direction......................................................................................................................................... 11>>path:#_Toc100412770]]
25 25  
26 -DLOS8N has (% class="mark" %)pre-configured standard LoRaWAN frequency bands(%%) to use for different countries.User can also customize the frequency bands to use in their own LoRaWAN network.
45 +[[2        Access and Configure DLOS8N..................................................................................... 11>>path:#_Toc100412771]]
27 27  
28 -DLOS8N can communicate with ABP LoRaWAN end node without LoRaWAN server. System integrator can use it to integrate with their existing IoT Service without set up own LoRaWAN server or use 3rd party LoRaWAN service.
47 +[[2.1     Find IP address of DLOS8N................................................................................................................... 11>>path:#_Toc100412772]]
29 29  
30 -DLOS8N supports (% class="mark" %)auto-provision(%%) for mass deployment and long term maintain. System intergrator can easily change the settings.
49 +[[2.1.1       Connect via WiFi.......................................................................................................................... 11>>path:#_Toc100412773]]
31 31  
32 -[[image:1652411526195-923.png]]
51 +[[2.1.2       Connect via Ethernet with DHCP IP from router................................................................... 12>>path:#_Toc100412774]]
33 33  
53 +[[2.1.3       Connect via WiFi with DHCP IP from router........................................................................... 12>>path:#_Toc100412775]]
34 34  
35 -== 1.2 Specifications ==
55 +[[2.1.4       Connect via Ethernet with fall back ip..................................................................................... 12>>path:#_Toc100412776]]
36 36  
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 +
176 +The DLOS8N is an open source outdoor LoRaWAN Gateway. It lets you bridge LoRa wireless
177 +
178 +network to an IP network via WiFi, Ethernet, 3G or 4G cellular. The LoRa wireless allows users
179 +
180 +to send data and reach extremely long ranges at low data-rates.
181 +
182 +
183 +DLOS8N supports Semtech packet forwarder and LoRaWAN Station connection, it is fully
184 +
185 +compatible with LoRaWAN protocol. DLOS8N includes a SX1302 LoRaWAN concentrator.
186 +
187 +
188 +DLOS8N has pre-configured standard LoRaWAN frequency bands to use for different countries.
189 +
190 +User can also customize the frequency bands to use in their own LoRaWAN network.
191 +
192 +
193 +DLOS8N can communicate with ABP LoRaWAN end node without LoRaWAN server.
194 +
195 +System integrator can use it to integrate with their existing IoT Service without set up own
196 +
197 +LoRaWAN server or use 3rd party LoRaWAN service.
198 +
199 +
200 +DLOS8N supports auto-provision for mass deployment and long term maintain. System
201 +
202 +intergrator can easily change the settings.
203 +
204 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.png]]
205 +
206 +
207 +
208 +1.
209 +11. Specifications
210 +
37 37  **Hardware System:**
38 38  
39 39   Linux Part:
... ... @@ -42,6 +42,7 @@
42 42  * 64MB RAM
43 43  * 16MB Flash
44 44  
219 +
45 45  **Interface:**
46 46  
47 47  * 10M/100M RJ45 Ports x 1
... ... @@ -53,6 +53,7 @@
53 53  * Mini-PCI E connector x 1
54 54  * SX1302 + 2 x SX1250
55 55  
231 +
56 56  **WiFi Spec:**
57 57  
58 58  * IEEE 802.11 b/g/n
... ... @@ -77,6 +77,7 @@
77 77  * Dynamic data-rate (DDR) adaptation
78 78  * True antenna diversity or simultaneous dual-band operation
79 79  
256 +
80 80  **Cellular 4G LTE (optional):**
81 81  
82 82  * Quectel: [[**EC25 LTE module**>>url:https://www.quectel.com/product/ec25minipcie.htm]]
... ... @@ -86,6 +86,7 @@
86 86  * Worldwide LTE,UMTS/HSPA+ and GSM/GPRS/EDGE coverage
87 87  * MIMO technology meets demands for data rate and link reliability in modem wireless communication systems
88 88  
266 +
89 89  **Power over Ethernet:**
90 90  
91 91  * IEEE 802.3af compliant.
... ... @@ -96,8 +96,9 @@
96 96  * Isolation level 4 KVrms.
97 97  * Enhanced surge protection
98 98  
99 -== 1.3 Features ==
100 100  
278 +*
279 +*1. Features
101 101  * Open Source Embedded Linux system
102 102  * Managed by Web GUI, SSH via LAN or WiFi
103 103  * Support Semtech UDP packet forwarder
... ... @@ -115,67 +115,75 @@
115 115  * Lighting Protection
116 116  * Power Consumption:12v ,300-500mA
117 117  
118 -== 1.4 Hardware System Structure ==
119 119  
120 -[[image:1652411641871-482.png||height="425" width="732"]]
121 121  
122 122  
123 -== 1.5 DLOS8N Applications ==
300 +1.
301 +11. Hardware System Structure
124 124  
125 -[[image:1652411671209-920.png||height="618" width="650"]]
303 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image003.png]]
126 126  
127 127  
128 -== 1.6 LED Indicators ==
129 129  
130 -[[image:1652411720670-489.png]]
131 131  
132 132  
309 +
310 +
311 +1.
312 +11. DLOS8N Applications
313 +
314 +
315 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.png]]
316 +
317 +
318 +1.
319 +11. LED Indicators
320 +
321 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image005.png]]
322 +
323 +
133 133  There is a waterproof triple color LED on DLOS8N enclosure, the meaning of the LED is:
134 134  
135 -(((
136 -(((
137 -* (((
138 -(% style="color:green" %)**SOLID GREEN**: (% style="color:black" %)DLOS8N is alive with LoRaWAN server connection.
139 -)))
140 -)))
326 +*
327 +** **SOLID GREEN**: DLOS8N is alive with LoRaWAN server connection.
328 +** **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.
329 +** **SOLID RED**: Device doesn’t have Internet connection.
141 141  
142 -* (((
143 -(% style="color:green" %)**BLINKING GREEN**:(% style="color:black" %) a) Device has internet connection but no LoRaWAN Connection.  or b) Device is in booting stage, in this stage, it will (% style="color:green" %)**BLINKING GREEN**(% style="color:black" %) for several seconds and then (% style="color:red" %)**RED** (% style="color:black" %)and (% style="color:#ffc000" %)**YELLOW** (% style="color:black" %)will blink together.
144 -)))
145 -* (((
146 -(% style="color:red" %)**SOLID RED**: (% style="color:black" %)Device doesn’t have Internet connection.
147 -)))
148 -)))
149 149  
150 150  
151 -== 1.7 WiFi Direction ==
333 +1.
334 +11. WiFi Direction
152 152  
153 153  DLOS8N use directional WiFi Antenna. The best direction is as below:
154 154  
155 -[[image:1652412859663-161.png||height="341" width="333"]]
338 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image006.png]]
156 156  
157 157  
158 -= 2. Access and Configure DLOS8N =
159 159  
342 +1. Access and Configure DLOS8N
343 +
344 +
160 160  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.
161 161  
162 -== 2.1 Find IP address of DLOS8N ==
163 163  
164 -=== 2.1.1 Connect via WiFi ===
348 +1.
349 +11. Find IP address of DLOS8N
350 +111. Connect via WiFi
165 165  
166 -[[image:1652412985720-934.png]]
352 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image007.png]]
167 167  
168 168  
169 -At the first boot of DLOS8N, it will auto generate a WiFi network called (% style="color:green" %)**//dragino-xxxxxx //**(% style="color:black" %)with password:
355 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image008.png]] At the first boot of DLOS8N, it will auto generate a WiFi network called **//dragino-xxxxxx //**with password:
170 170  
171 -[[image:1652413127647-377.png]]
172 172  
173 -(% style="background-color:#ffffcc" %)dragino+dragino
358 +dragino+dragino
174 174  
175 -User can use a PC to connect to this WiFi network. The PC will get an IP address 10.130.1.xxx and the DLOS8N has the default IP (% style="color:green" %)10.130.1.1
176 176  
177 177  
362 +User can use a PC to connect to this WiFi network. The PC will get an IP address 10.130.1.xxx and the DLOS8N has the default IP 10.130.1.1
178 178  
364 +
365 +
179 179  1.
180 180  11.
181 181  111. Connect via Ethernet with DHCP IP from router
... ... @@ -242,6 +242,8 @@
242 242  * **WiFi AP Mode**
243 243  * **Cellular Mode**
244 244  
432 +
433 +
245 245  1.
246 246  11. Use WAN port to access Internet
247 247  
... ... @@ -253,7 +253,7 @@
253 253  
254 254  
255 255  
256 -1.
445 +1.
257 257  11. Access the Internet as a WiFi Client.
258 258  
259 259  In the WiFi Client Mode, DLOS8N acts as a WiFi client and gets DHCP from an upstream router via WiFi.
... ... @@ -324,6 +324,7 @@
324 324  1.
325 325  11. Create a gateway in TTN V3 Server
326 326  
516 +
327 327  **Step 1: Get a Unique gateway ID.**
328 328  
329 329  Every DLOS8N has a unique gateway id. The ID can be found at LoRaWAN page:
... ... @@ -359,6 +359,7 @@
359 359  * Australia 1 **corresponding Gateway server address:** au1.cloud.thethings.network
360 360  * Legacy V2 Console : **TTN v2 shuts down in December 2021**
361 361  
552 +
362 362  **Step 4: Create a Gateway**
363 363  
364 364  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]]
... ... @@ -378,7 +378,7 @@
378 378  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image028.png]]
379 379  
380 380  
381 -1.
572 +1.
382 382  11. Configure DLOS8N to connect to TTN v3
383 383  
384 384  You can now configure the DLOS8N to let it connect to TTN network V3.
... ... @@ -409,7 +409,7 @@
409 409  
410 410  
411 411  
412 -1.
603 +1.
413 413  11. Configure frequency
414 414  
415 415  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.
... ... @@ -444,6 +444,7 @@
444 444  * APP EUI - ID code for an Application defined in TTN v3.
445 445  * APP Key - Unique key to secure communications with a particular device.
446 446  
638 +
447 447  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.
448 448  
449 449  
... ... @@ -460,7 +460,7 @@
460 460  
461 461  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image036.png]]
462 462  
463 -Open the **Application **select** Add end device**
655 +Open the **Application **select** Add end device**
464 464  
465 465  
466 466  Start Register the end device
... ... @@ -501,6 +501,7 @@
501 501  
502 502  1. Web Configure Pages
503 503  
696 +
504 504  1.
505 505  11. Home
506 506  
... ... @@ -511,7 +511,7 @@
511 511  
512 512  
513 513  
514 -1.
707 +1.
515 515  11. LoRa Settings
516 516  111. LoRa ~-~-> LoRa
517 517  
... ... @@ -523,6 +523,7 @@
523 523  * **868**: valid frequency: 863Mhz ~~ 870Mhz. for bands EU868, RU864, IN865 or KZ865.
524 524  * **915**: valid frequency: 902Mhz ~~ 928Mhz. for bands US915, AU915, AS923 or KR920
525 525  
719 +
526 526  After user choose the frequency plan, he can see the actually frequency in used by checking the page **LogRead ~-~-> LoRa Log**
527 527  
528 528  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image043.png]]
... ... @@ -548,7 +548,7 @@
548 548  
549 549  
550 550  
551 -1.
745 +1.
552 552  11. LoRaWAN Settings
553 553  111. LoRaWAN ~-~-> LoRaWAN
554 554  
... ... @@ -590,7 +590,7 @@
590 590  
591 591  
592 592  
593 -1.
787 +1.
594 594  11. MQTT Settings
595 595  
596 596  If end nodes works in ABP mode, user can configure DLOS8N to transfer the data to MQTT broker,
... ... @@ -603,7 +603,7 @@
603 603  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image048.png]]
604 604  
605 605  
606 -1.
800 +1.
607 607  11. System
608 608  111. System ~-~-> System Overview
609 609  
... ... @@ -611,7 +611,7 @@
611 611  
612 612  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image049.png]]
613 613  
614 -1.
808 +1.
615 615  11.
616 616  111. System ~-~-> General ( login settings)
617 617  
... ... @@ -669,7 +669,7 @@
669 669  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image052.png]]
670 670  
671 671  
672 -1.
866 +1.
673 673  11.
674 674  111. System ~-~-> Cellular
675 675  
... ... @@ -690,7 +690,7 @@
690 690  
691 691  
692 692  
693 -1.
887 +1.
694 694  11.
695 695  111. System ~-~-> Remote Mgnt & Auto Provision
696 696  
... ... @@ -714,7 +714,7 @@
714 714  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image057.png]]
715 715  
716 716  
717 -1.
911 +1.
718 718  11.
719 719  111. System ~-~-> Firmware Upgrade
720 720  
... ... @@ -753,7 +753,7 @@
753 753  
754 754  Note *: User can also upgrade firmware via Linux console
755 755  
756 -SCP the firmware to the system** /var** directory and then run
950 +SCP the firmware to the system** /var** directory and then run
757 757  
758 758  **//root@OpenWrt:~~# /sbin/sysupgrade –n /var/Your_Image//**
759 759  
... ... @@ -769,7 +769,7 @@
769 769  
770 770  
771 771  
772 -1.
966 +1.
773 773  11.
774 774  111. System ~-~-> Package Maintain
775 775  
... ... @@ -839,7 +839,7 @@
839 839  
840 840  
841 841  
842 -1.
1036 +1.
843 843  11. Edit and Transfer files
844 844  
845 845  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.
... ... @@ -855,7 +855,7 @@
855 855  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image066.png]]
856 856  
857 857  
858 -1.
1052 +1.
859 859  11. File System
860 860  
861 861  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.
... ... @@ -905,9 +905,13 @@
905 905  
906 906  1. Upgrade Linux Firmware
907 907  
1102 +
1103 +
1104 +
908 908  1. FAQ
909 909  11. How can I configure for a customized frequency band?
910 910  
1108 +
911 911  See below link for how to customize frequency band:
912 912  
913 913  [[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]]
... ... @@ -962,6 +962,7 @@
962 962  1.
963 963  11. How to recover the DLOS8N if the firmware crashes
964 964  
1163 +
965 965  Please follow this instruction to recover your gateway:
966 966  
967 967  [[http:~~/~~/wiki.dragino.com/index.php?title=Recover_Gateway>>url:http://wiki.dragino.com/index.php?title=Recover_Gateway]]
... ... @@ -973,6 +973,7 @@
973 973  1.
974 974  11. I configured DLOS8N for WiFi access and lost its IP. What to do now?
975 975  
1175 +
976 976  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image067.png]]
977 977  
978 978  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.
... ... @@ -987,6 +987,7 @@
987 987  IP: 172.31.255.253 and
988 988  Netmask: 255.255.255.252
989 989  
1190 +
990 990  As below photo:
991 991  
992 992  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image068.jpg]]
... ... @@ -1006,6 +1006,7 @@
1006 1006  * **868**: valid frequency: 863Mhz ~~ 870Mhz. for bands EU868, RU864, IN865 or KZ865.
1007 1007  * **915**: valid frequency: 902Mhz ~~ 928Mhz. for bands US915, AU915, AS923 or KR920
1008 1008  
1210 +
1009 1009  **//YYY: 4G Cellular Option//**
1010 1010  
1011 1011  * **E**: EMEA, Korea, Thailand, India.
... ... @@ -1026,6 +1026,7 @@
1026 1026  * Stick Antenna for LoRa RF part. Frequency is one of 470 or 868 or 915Mhz depends the model ordered
1027 1027  * Packaging with environmental protection paper box
1028 1028  
1231 +
1029 1029  **Dimension and weight**:
1030 1030  
1031 1031  * Device Size: 12 x 12 x 3 cm
... ... @@ -1033,6 +1033,7 @@
1033 1033  * Package Size: 14.5 x 13.5 x 6 cm
1034 1034  * Weight: 300g
1035 1035  
1239 +
1036 1036  1. Support
1037 1037  
1038 1038  * Try to see if your questions already answered in the [[wiki>>url:http://wiki.dragino.com/]].
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