Wiki source code of DLOS8N - Outdoor LoRaWAN Gateway User Manual

Version 93.3 by Xiaoling on 2022/07/04 16:35

version	line-number	content
73.5	1	(% style="text-align:center" %)
74.2	2	[[image:1652409757234-446.png\|\|height="399" width="399"]]
50.3	3
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	7
74.2	8	Table of Contents：
50.3	9
73.5	10	{{toc/}}
50.3	11
	12
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81.1	15
93.2	16
	17
	18
	19
	20
	21
	22
50.3	23	= 1. Introduction =
	24
	25	== 1.1 What is the DLOS8N ==
	26
93.2	27
75.2	28	(((
80.7	29	The DLOS8N is an (% style="color:#4f81bd" %)open source outdoor LoRaWAN Gateway(%%)(% style="color:#4f81bd" %). (% style="color:black" %)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.
75.2	30	)))
50.3	31
75.2	32	(((
80.8	33	DLOS8N supports (% style="color:#4f81bd" %)Semtech packet forwarder (% style="color:black" %)and (% style="color:#4f81bd" %)LoRaWAN Station connection, (% style="color:black" %)it is fully compatible with LoRaWAN protocol. DLOS8N includes a (% style="color:#4f81bd" %)SX1302 LoRaWAN concentrator.
75.2	34	)))
50.3	35
75.2	36	(((
80.8	37	DLOS8N has (% style="color:#4f81bd" %)pre-configured standard LoRaWAN frequency bands (% style="color:black" %)to use for different countries.User can also customize the frequency bands to use in their own LoRaWAN network.
75.2	38	)))
50.3	39
75.2	40	(((
50.3	41	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.
75.2	42	)))
50.3	43
75.2	44	(((
80.12	45	DLOS8N supports (% style="color:#4f81bd" %)auto-provision (% style="color:black" %) for mass deployment and long term maintain. System intergrator can easily change the settings.
93.2	46
	47
75.2	48	)))
50.3	49
79.2	50	[[image:1652411526195-923.png\|\|height="494" width="731"]]
50.3	51
	52	== 1.2 Specifications ==
	53
	54	Hardware System:
	55
75.3	56	(((
50.3	57	Linux Part:
75.3	58	)))
50.3	59
	60	* 400Mhz ar9331 processor
	61	* 64MB RAM
	62	* 16MB Flash
	63
	64	Interface:
	65
	66	* 10M/100M RJ45 Ports x 1
	67	* WiFi : 802.11 b/g/n
	68	* LoRaWAN Wireless
	69	* Power Input: 12 ~~ 24 V DC, 2 A
	70	* IEEE 802.3 af compliant PoE port (DC 37 ~~ 57 v)
	71	* USB 2.0 host connector x 1
	72	* Mini-PCI E connector x 1
	73	* SX1302 + 2 x SX1250
	74
	75	WiFi Spec:
	76
	77	* IEEE 802.11 b/g/n
	78	* Frequency Band: 2.4 ~~ 2.462GHz
	79	* Tx power:
	80	** 11n tx power : mcs7/15: 11db mcs0 : 17db
	81	** 11b tx power: 18db
	82	** 11g 54M tx power: 12db
	83	** 11g 6M tx power: 18db
	84	* Wifi Sensitivity
	85	** 11g 54M : -71dbm
	86	** 11n 20M : -67dbm
	87
	88	LoRa Spec:
	89
	90	* Up to -140 dBm sensitivity with SX1250 Tx/Rx front-end
	91	* 70 dB CW interferer rejection at 1 MHz offset
	92	* Able to operate with negative SNR, CCR up to 9dB
	93	* Emulates 49 x LoRa demodulators and 1 x (G)FSK demodulator
	94	* Dual digital TX & RX radio front-end interfaces
	95	* 10 programmable parallel demodulation paths
	96	* Dynamic data-rate (DDR) adaptation
	97	* True antenna diversity or simultaneous dual-band operation
	98
	99	Cellular 4G LTE (optional):
	100
	101	* Quectel: [[EC25 LTE module>>url:https://www.quectel.com/product/ec25minipcie.htm]]
	102	* Standard Size SIM Slot
	103	* 2 x 4G Sticker Antenna.
	104	* Up to 150Mbps downlink and 50Mbps uplink data rates
	105	* Worldwide LTE,UMTS/HSPA+ and GSM/GPRS/EDGE coverage
	106	* MIMO technology meets demands for data rate and link reliability in modem wireless communication systems
	107
	108	Power over Ethernet:
	109
	110	* IEEE 802.3af compliant.
	111	* Support wide input voltage range 37Vdc to 57Vdc.
	112	* Thermal cut off.
	113	* Short circuit protection.
	114	* Over current protection
	115	* Isolation level 4 KVrms.
	116	* Enhanced surge protection
	117
	118	== 1.3 Features ==
	119
	120	* Open Source Embedded Linux system
	121	* Managed by Web GUI, SSH via LAN or WiFi
	122	* Support Semtech UDP packet forwarder
	123	* Support LoRaWAN Station Connection
	124	* Cellular Failover conntection(option)
	125	* Direct Communication to LoRaWAN ABP Node
	126	* LoRaWAN packet filtering
	127	* Far seeing LED indicator
	128	* Built-in GPS module for location & timing
	129	* External fiber glass antenna
	130	* Auto-Provision
	131	* Remote Monitoring
	132	* 802.3af PoE
	133	* IP65
	134	* Lighting Protection
	135	* Power Consumption:12v ,300-500mA
	136
	137	== 1.4 Hardware System Structure ==
	138
75.3	139	[[image:1652411641871-482.png\|\|height="416" width="716"]]
50.3	140
	141	== 1.5 DLOS8N Applications ==
	142
73.5	143	[[image:1652411671209-920.png\|\|height="618" width="650"]]
50.3	144
	145	== 1.6 LED Indicators ==
	146
73.5	147	[[image:1652411720670-489.png]]
50.3	148
	149
	150	There is a waterproof triple color LED on DLOS8N enclosure, the meaning of the LED is:
	151
	152	(((
	153	(((
	154	* (((
	155	(% style="color:green" %)SOLID GREEN: (% style="color:black" %)DLOS8N is alive with LoRaWAN server connection.
	156	)))
	157	)))
	158
	159	* (((
	160	(% 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.
	161	)))
	162	* (((
	163	(% style="color:red" %)SOLID RED: (% style="color:black" %)Device doesn’t have Internet connection.
	164	)))
	165	)))
	166
	167	== 1.7 WiFi Direction ==
	168
	169	DLOS8N use directional WiFi Antenna. The best direction is as below:
	170
73.5	171	[[image:1652412859663-161.png\|\|height="341" width="333"]]
50.3	172
	173	= 2. Access and Configure DLOS8N =
	174
	175	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.
	176
	177	== 2.1 Find IP address of DLOS8N ==
	178
	179	=== 2.1.1 Connect via WiFi ===
	180
73.5	181	[[image:1652412985720-934.png]]
50.3	182
	183	At the first boot of DLOS8N, it will auto generate a WiFi network called (% style="color:green" %)//dragino-xxxxxx //(% style="color:black" %)with password:
	184
73.5	185	[[image:1652413127647-377.png]]
50.3	186
	187	(% style="background-color:#ffffcc" %)dragino+dragino
	188
75.3	189	(((
50.3	190	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
75.3	191	)))
50.3	192
	193	=== 2.1.2 Connect via Ethernet with DHCP IP from router ===
	194
73.5	195	[[image:1652414114583-532.png]]
50.3	196
	197
77.2	198	(((
50.3	199	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.
77.2	200	)))
50.3	201
	202	=== 2.1.3 Connect via WiFi with DHCP IP from router ===
	203
73.5	204	[[image:1652414137639-956.png]]
50.3	205
	206
	207	If the DLOS8N already connect to the router via WiFi, use can use the WiFi IP to connect to DLOS8N.
	208
	209	=== 2.1.4 Connect via Ethernet with fall back ip ===
	210
	211	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.
	212
	213	== 2.2 Access Configure Web UI ==
	214
	215	Web Interface
	216
	217	Open a browser on the PC and type the DLOS8N ip address (depends on your connect method)
	218
	219	[[http:~~/~~/10.130.1.1/>>url:http://10.130.1.1/]] (Access via WiFi AP network)
	220
	221	or
	222
	223	http:~/~/IP_ADDRESS or [[http:~~/~~/ IP_ADDRESS:8000>>url:http://192.168.1.xx:8000]]
	224
	225
	226	You will see the login interface of DLOS8N as shown below.
	227
	228	The account details for Web Login are:
	229
	230	(% style="color:#4f81bd" %)User Name: root
	231
	232	(% style="color:#4f81bd" %)Password: dragino
	233
73.5	234	[[image:1652414287022-223.png]]
50.3	235
	236	= 3. Typical Network Setup =
	237
	238	== 3.1 Overview ==
	239
	240	The DLOS8N supports flexible network set up for different environments. This section describes the typical network topology. The network set up includes:
	241
	242	* WAN Port Internet Mode
	243	* WiFi Client Mode
	244	* WiFi AP Mode
	245	* Cellular Mode
	246
93.3	247
	248
	249
50.3	250	== 3.2 Use WAN port to access Internet ==
	251
	252	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 (% style="color:#4f81bd" %)home page:
	253
73.5	254	[[image:1652420169255-959.png]]
50.3	255
93.3	256
50.3	257	== 3.3 Access the Internet as a WiFi Client ==
	258
	259	In the WiFi Client Mode, DLOS8N acts as a WiFi client and gets DHCP from an upstream router via WiFi.
	260
77.2	261	(((
50.3	262	The settings for WiFi Client is under page (% style="color:#4f81bd" %)System~-~-> WiFi ~-~-> WiFi WAN Client Settings
77.2	263	)))
50.3	264
73.5	265	[[image:1652420327792-211.png]]
50.3	266
77.2	267	(((
50.3	268	In the WiFi Survey Choose the WiFi AP, and input the Passphrase then click Save & Apply to connect.
93.3	269
	270
77.2	271	)))
50.3	272
	273	== 3.4 Access the Internet via Cellular ==
	274
	275	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.
	276
77.2	277	(((
50.3	278	First, release the four screws of DLOS8N, pull out PCB and install SIM card as below:
77.2	279	)))
50.3	280
73.5	281	[[image:1652420606018-181.png]]
50.3	282
	283
80.2	284	(((
78.2	285	[[image:1652420718132-929.png\|\|height="427" width="727"]]
80.2	286	)))
50.3	287
77.2	288	(((
50.3	289	The set up page is (% style="color:#4f81bd" %)System ~-~-> Cellular
77.2	290	)))
50.3	291
77.2	292	(((
50.3	293	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.
77.2	294	)))
50.3	295
80.2	296	(((
73.5	297	[[image:1652421032117-341.png\|\|height="329" width="752"]]
80.2	298	)))
50.3	299
	300	(% style="color:red" %)Note *: For DLOS8N which doesn’t have the cellular module, this page will shows Cellular not detected.
	301
93.3	302
50.3	303	== 3.5 Check Internet connection ==
	304
	305	In the (% style="color:#4f81bd" %)home(%%) page, we can check the Internet connection.
	306
78.2	307	* GREEN Tick [[image:1652436675869-206.png\|\|height="14" width="15"]] : This interface has Internet connection.
80.3	308	* Yellow Tick [[image:1652436705761-420.png\|\|height="15" width="15"]] : This interface has IP address but don’t use it for internet connection.
78.2	309	* RED Cross [[image:1652436787176-950.png\|\|height="14" width="15"]] : This interface doesn’t connected.
50.3	310
73.5	311	[[image:1652421351382-793.png\|\|height="339" width="765"]]
50.3	312
93.3	313
50.3	314	= 4. Example: Configure as a LoRaWAN gateway =
	315
	316	DLOS8N is fully compatible with LoRaWAN protocol. It uses the legacy Semtech Packet forwarder to forward the LoRaWAN packets to server. The structure is as below.
	317
80.4	318	(((
73.5	319	[[image:image-20220513140429-1.png\|\|height="565" width="824"]]
80.4	320	)))
50.3	321
	322	This chapter describes how to use the DLOS8Nto work with
	323
80.9	324	TheThingsNetwork v3(TTN v3)[[ LoRaWAN Server>>url:https://www.thethingsnetwork.org/]] ([[www.thethingsnetwork.org>>url:http://www.thethingsnetwork.org/]])
50.3	325
93.3	326
50.3	327	== 4.1 Create a gateway in TTN V3 Server ==
	328
	329	(% style="color:#4f81bd" %)Step 1: Get a Unique gateway ID.
	330
78.3	331	(((
50.3	332	Every DLOS8N has a unique gateway id. The ID can be found at LoRaWAN page:
78.3	333	)))
50.3	334
80.4	335	(((
73.5	336	[[image:1652421929753-168.png\|\|height="403" width="739"]]
80.4	337	)))
50.3	338
80.4	339	The example gateway id is: a840411e96744154
50.3	340
	341	(% style="color:#4f81bd" %)Step 2: Sign up a user account in TTN server
	342
	343	[[https:~~/~~/account.thethingsnetwork.org/register>>url:https://account.thethingsnetwork.org/register]]
	344
73.5	345	[[image:1652422127479-258.png\|\|height="346" width="738"]]
50.3	346
	347	(% style="color:#4f81bd" %)Step 3: Choose the TTNv3 Cluster Picker
	348
80.4	349	(((
73.5	350	[[image:1652422142236-792.png\|\|height="356" width="737"]]
80.4	351	)))
50.3	352
	353	(% style="color:red" %)Note: Choose the cluster corresponds to a specific Gateway server address
	354
	355	* Europe 1 (% style="color:red" %)corresponding Gateway server address: (% style="color:black" %)eu1.cloud.thethings.network
	356	* North America 1 (% style="color:red" %)corresponding Gateway server address: (% style="color:black" %)nam1.cloud.thethings.network
	357	* Australia 1 (% style="color:red" %)corresponding Gateway server address: (% style="color:black" %)au1.cloud.thethings.network
	358	* Legacy V2 Console : (% style="color:red" %)TTN v2 shuts down in December 2021
	359
	360	(% style="color:#4f81bd" %)Step 4: Create a Gateway
	361
73.5	362	[[image:1652422440891-514.png\|\|height="360" width="747"]]
50.3	363
	364	Click the Gateway icon and then click Add gateway.
	365
	366	Open the following page:
	367
73.5	368	[[image:1652422470352-518.png\|\|height="391" width="716"]]
50.3	369
73.5	370	[[image:1652422479876-297.png\|\|height="398" width="729"]]
50.3	371
80.4	372	(((
50.3	373	(% style="color:red" %)Notice: Gateway Server address must match the gateway configuration, otherwise you will have problem for End Node to join the network.
80.4	374	)))
50.3	375
	376	After creating the gateway, you can see the gateway info, as below.
	377
73.5	378	[[image:1652422509034-682.png\|\|height="299" width="739"]]
50.3	379
93.3	380
50.3	381	== 4.2 Configure DLOS8N to connect to TTN v3 ==
	382
80.4	383	(((
50.3	384	You can now configure the DLOS8N to let it connect to TTN network V3.
80.4	385	)))
50.3	386
80.4	387	(((
50.3	388	Make sure your DLOS8N has a working Internet Connection first.
80.4	389	)))
50.3	390
80.4	391	(((
50.3	392	Choose the right server provider and click (% style="color:#4f81bd" %)Save&Apply
80.4	393	)))
50.3	394
73.5	395	[[image:1652422624783-580.png\|\|height="327" width="729"]]
50.3	396
	397	(% style="color:red" %)Note: The server address must match the Gateway server address you choose in TTN V3.
	398
	399	In the home page, we can see the LoRaWAN connection is ready now.
	400
73.5	401	[[image:1652422685063-596.png\|\|height="327" width="729"]]
50.3	402
	403	In TTN v3 portal, we can also see the gateway is connected.
	404
73.5	405	[[image:1652422703020-955.png\|\|height="343" width="730"]]
50.3	406
93.3	407
50.3	408	== 4.3 Configure frequency ==
	409
	410	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.
	411
73.5	412	[[image:1652422737399-529.png\|\|height="362" width="737"]]
50.3	413
	414
	415	In logread page, user can check the frequency actually used.
	416
73.5	417	[[image:1652422763536-750.png\|\|height="514" width="730"]]
50.3	418
93.3	419
78.3	420	== 4.4 Add a LoRaWAN End Device ==
50.3	421
78.3	422	(((
50.3	423	This section shows how to add a LoRaWAN End device to a LoRaWAN network and see the data from TTN web site.
78.3	424	)))
50.3	425
78.3	426	(((
50.3	427	We use [[LT-22222-L>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/156-lt-22222-l.html]] IO Controller as a reference device - the setup for other LoRaWAN devices will be similar.
78.3	428	)))
50.3	429
73.5	430	[[image:1652422794767-871.png]]
50.3	431
78.3	432	(((
50.3	433	(% style="color:#4f81bd" %)Step 1: (% style="color:black" %)Create a Device definition in TTN v3 with the OTAA keys from the example LT-22222-L IO Controller device.
78.3	434	)))
50.3	435
78.3	436	(((
50.3	437	Three codes are required to define the device in TTN v3:
78.3	438	)))
50.3	439
	440	* DEV EUI - Unique ID code for a particular device.
	441	* APP EUI - ID code for an Application defined in TTN v3.
	442	* APP Key - Unique key to secure communications with a particular device.
	443
78.3	444	(((
50.3	445	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.
78.3	446	)))
50.3	447
73.5	448	[[image:1652422840936-838.png]]
50.3	449
78.3	450	(((
50.3	451	(% style="color:red" %)Note: You may be able to change these codes in a device by using a configuration facility on the device e.g. the LT-22222 uses a serial port access and a series of AT commands. Changing the codes may be necessary in the case where you have to use codes assigned by a LoRa WAN server.
78.3	452	)))
50.3	453
78.3	454	(((
50.3	455	For the TTN v3 server, you can use the codes set in the device as in the following example.
78.3	456	)))
50.3	457
78.3	458	(((
50.3	459	Select Add Application to open the screen below.
78.3	460	)))
50.3	461
73.5	462	[[image:1652422946999-255.png\|\|height="356" width="744"]]
50.3	463
	464	Open the Application select Add end device
	465
	466	Start Register the end device
	467
73.5	468	[[image:1652422975885-591.png\|\|height="359" width="726"]]
50.3	469
78.3	470	(((
50.3	471	Select OTAA activation mode
78.3	472	)))
50.3	473
78.3	474	(((
50.3	475	The LoRaWAN version for your device should be provided by the manufacturer in a datasheet as LoRaWAN version or LoRaWAN specification. The most commonly used LoRaWAN versions are v1.0.2 and v1.0.3.
78.3	476	)))
50.3	477
73.5	478	[[image:1652422998005-968.png\|\|height="352" width="744"]]
50.3	479
	480	First, input the End device ID, AppEUI and DevEUI.
	481
73.5	482	[[image:1652423022781-339.png\|\|height="365" width="741"]]
50.3	483
	484	Secondly, choose the corresponding frequency and LoRaWAN class capabilities.
	485
73.5	486	[[image:1652423046741-467.png\|\|height="355" width="736"]]
50.3	487
78.3	488	(((
50.3	489	Finally, Application layer settings input the corresponding AppKey. Before saving the configuration, check that the data matches the device.
78.3	490	)))
50.3	491
78.3	492	(((
50.3	493	(% style="color:#4f81bd" %)Step 2: (% style="color:black" %)Power on LT-22222-L device and it will automatically join the TTN network. After joining successfully, it will start to upload messages to the TTN v3. Select the Live data tab and you will see the data appearing in the panel.
78.3	494	)))
50.3	495
78.3	496	(((
50.3	497	(% style="color:red" %)Note that it may take some time for the device data to appear in the TTN v3 display.
78.3	498	)))
50.3	499
73.5	500	[[image:1652423277549-324.png\|\|height="273" width="745"]]
50.3	501
93.3	502
50.3	503	= 5. Web Configure Pages =
	504
	505	== 5.1 Home ==
	506
	507	Shows the system running status.
	508
73.5	509	[[image:1652423418568-752.png\|\|height="329" width="724"]]
50.3	510
93.3	511
50.3	512	== 5.2 LoRa Settings ==
	513
	514	=== 5.2.1 LoRa ~-~-> LoRa ===
	515
78.4	516	(((
50.3	517	This page shows the LoRa Radio Settings. There are a set of default frequency band according to LoRaWAN protocol, and user can customized the band* as well.
78.4	518	)))
50.3	519
78.4	520	(((
50.3	521	Different DLOS8N hardware version can support different frequency range:
78.4	522	)))
50.3	523
	524	* 868: valid frequency: 863Mhz ~~ 870Mhz. for bands EU868, RU864, IN865 or KZ865.
	525	* 915: valid frequency: 902Mhz ~~ 928Mhz. for bands US915, AU915, AS923 or KR920
	526
78.4	527	(((
50.3	528	After user choose the frequency plan, he can see the actually frequency in used by checking the page LogRead ~-~-> LoRa Log
78.4	529	)))
50.3	530
73.5	531	[[image:1652423554776-574.png\|\|height="380" width="740"]]
50.3	532
80.10	533	Note : [[See this instruction for how to customize frequency band>>doc:Main.How to customized LoRaWAN frequency band.WebHome]]*
50.3	534
	535
	536	=== 5.2.2 LoRa ~-~-> ABP Decryption ===
	537
	538	The DLOS8N can communicate with LoRaWAN ABP End Node without the need of LoRaWAN server. It can be used in some cases such as:
	539
	540	* No internet connection.
80.9	541	* User wants to get data forward in gateway and forward to their server based on MQTT/HTTP, etc. (Combine ABP communication method and [[MQTT forward together>>doc:Main.MQTT Forward Instruction.WebHome]]).
50.3	542
78.4	543	(((
80.10	544	Detail of this feature: [[Communication with ABP End Node>>doc:Main.Communicate with ABP End Node without LoRaWAN Network Server --- LG308.WebHome]]
78.4	545	)))
50.3	546
73.5	547	[[image:1652423628833-467.png\|\|height="357" width="755"]]
50.3	548
93.3	549
50.3	550	== 5.3 LoRaWAN Settings ==
	551
	552	=== 5.3.1 LoRaWAN ~-~-> LoRaWAN ===
	553
	554	This page is for the connection set up to a general LoRaWAN Network server such as: [[TTN>>url:http://www.thethingsnetwork.org/]], [[ChirpStack>>url:https://www.chirpstack.io/]] etc
	555
73.5	556	[[image:1652423628833-467.png\|\|height="357" width="755"]]
50.3	557
	558	(% style="color:red" %)Note:
	559
	560	~*: User can ignore the latitude and longitude settings here, DLOS8N will use the actually value from GPS module.
	561
	562	~**: Packet filter is to drop the unwanted LoRaWAN packet, instruction see here:
	563
80.10	564	See: [[Filter unwanted LoRaWAN packets>>doc:Main.Filter unwanted LoRaWAN packets.WebHome]]
50.3	565
93.3	566
50.3	567	=== 5.3.2 LoRaWAN ~-~-> Amazon AWS-IoT ===
	568
73.5	569	[[image:1652428499323-384.png\|\|height="275" width="723"]]
50.3	570
93.3	571
78.4	572	(((
80.10	573	Please see this instruction to know more detail and demo for how to connect to [[AWS-IoT LoRaWAN Core>>doc:Main.AWS IoT Core for LoRaWAN.WebHome]].
93.3	574
	575
78.4	576	)))
50.3	577
	578	=== 5.3.3 LoRaWAN ~-~-> LORIOT ===
	579
78.4	580	(((
50.3	581	Settings to communicate to LORIOT LoRaWAN Network Server: [[https:~~/~~/www.loriot.io/>>url:https://www.loriot.io/]]
78.4	582	)))
50.3	583
78.4	584	(((
80.10	585	Instruction: [[Notes for LORIOT>>doc:Main.Notes for LORIOT.WebHome]]
78.4	586	)))
50.3	587
73.5	588	[[image:1652428648903-878.png\|\|height="266" width="731"]]
50.3	589
93.3	590
50.3	591	== 5.4 MQTT Settings ==
	592
	593	If end nodes works in ABP mode, user can configure DLOS8N to transfer the data to MQTT broker,
	594
80.10	595	Instruction: [[MQTT Forward Instruction>>doc:Main.MQTT Forward Instruction.WebHome]]
50.3	596
	597
73.5	598	[[image:1652428705046-212.png\|\|height="417" width="733"]]
50.3	599
93.3	600
50.3	601	== 5.5 System ==
	602
	603	=== 5.5.1 System ~-~-> System Overview ===
	604
	605	Shows the system info:
	606
73.5	607	[[image:1652428773760-580.png\|\|height="408" width="728"]]
50.3	608
93.3	609
50.3	610	=== 5.5.2 System ~-~-> General ( login settings) ===
	611
73.5	612	[[image:1652428861256-300.png\|\|height="354" width="724"]]
50.3	613
78.5	614	(((
54.2	615	__System Password:__
78.5	616	)))
50.3	617
78.5	618	(((
54.2	619	There are two login for DLOS8N: (% style="color:#4f81bd" %)root /dragino (% style="color:black" %)or (% style="color:#4f81bd" %)admin /dragino. (% style="color:black" %)Both root and admin has the same right for WEB access. But root user has also the right to access via SSH to Linux system. admin only able to access WEB interface.
78.5	620	)))
50.3	621
78.5	622	(((
50.3	623	This page can be used to set the password for them.
78.5	624	)))
50.3	625
54.2	626	(((
78.5	627	__Timezone:__Set device timezone.
	628	)))
50.3	629
54.2	630	(((
78.5	631	__Port forwarding:__Enable/Disable the HTTP and SSH access via WAN interface.
93.3	632
	633
78.5	634	)))
50.3	635
54.2	636	=== 5.5.3 System ~-~-> Network ===
50.3	637
73.5	638	[[image:1652429149053-824.png\|\|height="467" width="725"]]
50.3	639
78.5	640	(((
	641	__LAN Settings:__When the DLOS8N has the AP enable, LAN settings specify the network info for DLOS8N’s own network.
	642	)))
50.3	643
54.2	644	(((
78.5	645	__WAN Settings:__Setting for DLOS8N WAN port
54.2	646	)))
50.3	647
54.2	648	(((
78.5	649	__WiFi Settings:__Setting for DLOS8N WiFi IP when use it as WiFi Client
80.4	650
	651
54.2	652	)))
50.3	653
54.2	654	=== 5.5.4 System ~-~-> WiFi ===
50.3	655
	656	DLOS8N WiFi Settings.
	657
73.5	658	[[image:1652429430767-921.png\|\|height="367" width="723"]]
50.3	659
93.3	660
54.2	661	=== 5.5.5 System ~-~-> Cellular ===
50.3	662
	663	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.
	664
73.5	665	[[image:1652429309615-825.png\|\|height="320" width="732"]]
50.3	666
54.2	667	(% style="color:red" %)Note *: For DLOS8N which doesn’t have the cellular module, this page will shows Cellular not detected.
50.3	668
93.3	669
59.2	670	=== 5.5.6 System ~-~-> Network Status ===
50.3	671
73.5	672	[[image:1652429486609-208.png\|\|height="415" width="728"]]
50.3	673
93.3	674
59.2	675	=== 5.5.7 System ~-~-> Remote Mgnt & Auto Provision ===
50.3	676
	677	Auto Provision is the feature for batch configure and remote management. It can be used in below two cases:
	678
73.5	679	[[image:1652429518191-846.png\|\|height="332" width="733"]]
50.3	680
73.5	681	[[image:1652429527544-247.png\|\|height="327" width="724"]]
50.3	682
73.5	683	[[image:1652429537849-154.png\|\|height="339" width="722"]]
50.3	684
	685	Please see this document for detail:
	686
80.4	687	(((
50.3	688	[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LPS8/Firmware/Application_Note/&file=Auto-update-feature.pdf>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LPS8/Firmware/Application_Note/&file=Auto-update-feature.pdf]]
80.4	689	)))
50.3	690
	691
80.10	692	R-SSH is for remote access device and management, introduction for how to use: [[Remote Access Gateway>>doc:Main.Remote Access Gateway.WebHome]]
50.3	693
73.5	694	[[image:1652429624400-864.png\|\|height="432" width="716"]]
50.3	695
80.10	696
66.2	697	=== 5.5.8 System ~-~-> Firmware Upgrade ===
50.3	698
	699	We keep improving the DLOS8N Linux side firmware for new features and bug fixes. Below are the links for reference.
	700
	701	* Latest firmware: [[LoRa Gateway Firmware>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LG02-OLG02/Firmware/]],
	702
	703	( [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LG02-OLG02/Firmware>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LG02-OLG02/Firmware/]] )
	704
	705	* Change Log: [[Firmware Change Log>>url:http://www.dragino.com/downloads/downloads/LoRa_Gateway/LG02-OLG02/Firmware/ChangeLog]].
	706
	707	( [[http:~~/~~/www.dragino.com/downloads/downloads/LoRa_Gateway/LG02-OLG02/Firmware/ChangeLog>>url:http://www.dragino.com/downloads/downloads/LoRa_Gateway/LG02-OLG02/Firmware/ChangeLog]] )
	708
78.5	709	(((
66.2	710	The file named as (% style="color:green" %)xxxxx–xxxxx-squashfs-sysupgrade.bin (% style="color:black" %)is the upgrade Image. There are different methods to upgrade, as below.
78.5	711	)))
50.3	712
78.5	713	(((
66.2	714	(% style="color:green" %)Web~-~-> System~-~-> Firmware Upgrade
78.5	715	)))
50.3	716
73.5	717	[[image:1652429711145-862.png\|\|height="270" width="737"]]
50.3	718
	719	Select the required image and click Flash Image. The image will be uploaded to the device, and then click Process Update to upgrade.
	720
66.2	721	(% style="color:red" %)NOTE: (% style="color:black" %)You normally need to //uncheck// the Preserve Settings checkbox when doing an upgrade to ensure that there is no conflict between the old settings and the new firmware. The new firmware will start up with its default settings.
50.3	722
	723	The system will automatically boot into the new firmware after upgrade.
	724
73.5	725	[[image:1652429962190-224.png\|\|height="358" width="729"]]
50.3	726
66.2	727	(% style="color:red" %)NOTE*(%%): User can also upgrade firmware via Linux console
50.3	728
66.2	729	SCP the firmware to the system(% style="color:green" %)/var(%%) directory and then run
50.3	730
66.2	731	(% style="color:#4f81bd" %)//root@OpenWrt:~~# /sbin/sysupgrade –n /var/Your_Image//
50.3	732
66.2	733	(% style="color:red" %)NOTE(%%) : it is important to transfer the image in the /var directory, otherwise it may exceed the available flash size.
50.3	734
93.3	735
66.2	736	=== 5.5.9 System ~-~-> Reboot/Reset ===
50.3	737
73.5	738	[[image:1652430197132-330.png\|\|height="256" width="724"]]
50.3	739
73.7	740	(((
	741
	742	)))
50.3	743
66.2	744	=== 5.5.10 System ~-~-> Package Maintain ===
50.3	745
73.5	746	[[image:1652430243826-126.png\|\|height="289" width="723"]]
50.3	747
	748	Place to show what package has installed and possible to upgrade packages.
	749
93.3	750
66.2	751	== 5.6 LogRead ==
50.3	752
66.2	753	=== 5.6.1 LogRead ~-~-> LoRa Log ===
50.3	754
	755
	756	Show the frequency for LoRa Radio and traffics.
	757
91.1	758	[[image:image-20220615204306-1.png\|\|height="575" width="733"]]
	759
	760
	761	Show the IoT Server Connection State and FWD State
	762
93.1	763	[[image:image-20220616083933-1.png\|\|height="556" width="729"]]
91.1	764
93.1	765	DLOS8 can view GPS location in the Logread FWD State
91.1	766
93.1	767
91.1	768	Show the Error logs, RxTxJson lorawan packages, and PULL State
	769
	770	[[image:image-20220615205416-6.png\|\|height="442" width="884"]]
	771
	772
66.2	773	=== 5.6.2 LogRead ~-~-> System Log ===
50.3	774
	775	Show the system log
	776
73.5	777	[[image:1652430369760-511.png\|\|height="373" width="730"]]
50.3	778
66.2	779	= 6. More features =
50.3	780
66.2	781	== 6.1 More instructions ==
50.3	782
80.12	783	[[LoRaWAN Gateway Instruction>>doc:Main.WebHome]](LoRaWAN Gateway)
50.3	784
80.12	785
66.2	786	= 7. Linux System =
50.3	787
	788	The DLOS8N is based on the OpenWrt Linux system. It is open source, and users are free to configure and modify the Linux settings.
	789
93.3	790
66.2	791	== 7.1 SSH Access for Linux console ==
50.3	792
	793	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.
	794
	795	IP address: IP address of DLOS8N
	796
	797	Port: 22 (via WiFi AP mode) or 2222 (via WAN Interface)
	798
71.2	799	User Name: (% style="color:green" %)root
50.3	800
71.2	801	Password: (% style="color:green" %)dragino (% style="color:black" %)(default)
50.3	802
	803	After logging in, you will be in the Linux console and can enter commands as shown below.
	804
73.5	805	[[image:1652431588565-830.png]]
50.3	806
71.2	807	The “(% class="mark" %)logread -f(%%)” command can be used to debug how system runs.
50.3	808
73.5	809	[[image:1652431609193-637.png\|\|height="214" width="732"]]
71.2	810
80.13	811
67.3	812	== 7.2 Edit and Transfer files ==
50.3	813
78.5	814	(((
71.2	815	The DLOS8N supports the (% style="color:green" %)SCP protocol (% style="color:black" %)and has a built-in (% style="color:green" %)SFTP server. (% style="color:black" %)There are many ways to edit and transfer files using these protocols.
78.5	816	)))
50.3	817
78.5	818	(((
50.3	819	In Windows, one of the easiest methods is using the [[WinSCP>>url:https://winscp.net/eng/index.php]] utility.
78.5	820	)))
50.3	821
78.5	822	(((
50.3	823	After establishing access via WinSCP to the device, you can use an FTP style window to drag / drop files to the DLOS8N, or edit the files directly in the windows.
78.5	824	)))
50.3	825
78.5	826	(((
50.3	827	Screenshot is as below:
78.5	828	)))
50.3	829
73.5	830	[[image:1652431650755-450.png]]
50.3	831
	832
71.3	833	== 7.3 File System ==
	834
78.6	835	(((
50.3	836	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.
78.6	837	)))
50.3	838
78.6	839	(((
50.3	840	The Linux system uses around 8MB ~~10MB flash size which means there is not much room for user to store data in the DLOS8N flash.
78.6	841	)))
50.3	842
78.6	843	(((
50.3	844	You can use an external USB flash memory device to extend the size of flash memory for storage.
78.6	845	)))
50.3	846
71.6	847
71.3	848	== 7.4 Package maintenance system ==
50.3	849
71.3	850	DLOS8N uses the OpenWrt [[OPKG package maintenance system>>https://oldwiki.archive.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 //.
50.3	851
78.6	852	(((
71.3	853	Below are some example //opkg // commands. For more information please refer to the [[OPKG package maintain system>>https://oldwiki.archive.openwrt.org/doc/techref/opkg]] ([[https:~~/~~/oldwiki.archive.openwrt.org/doc/techref/opkg>>https://oldwiki.archive.openwrt.org/doc/techref/opkg]])
78.6	854	)))
50.3	855
78.6	856	(((
71.6	857	In Linux Console run:
78.6	858	)))
50.3	859
71.6	860	(((
71.7	861	(% style="color:green" %)root@dragino-169d30:~~# opkg update (% style="color:black" %)~/~/ to get the latest packages list
71.6	862	)))
50.3	863
71.6	864	(((
	865	(% style="color:green" %)root@dragino-169d30:~~# opkg list (% style="color:black" %) ~/~/shows the available packages
	866	)))
50.3	867
71.6	868	(((
	869	(% style="color:green" %)root@dragino-169d30:~~# opkg install iperf (% style="color:black" %)~/~/ install iperf
	870	)))
50.3	871
	872	The system will automatically install the required packages as shown below.
	873
	874
71.6	875	(((
71.7	876	(% style="background-color:#dcdcdc" %)//root@dragino-169d30:/etc/opkg# opkg install iperf//
71.6	877	)))
50.3	878
71.6	879	(((
71.7	880	(% style="background-color:#dcdcdc" %)//Installing iperf (2.0.12-1) to root…//
71.6	881	)))
50.3	882
71.6	883	(((
73.3	884	(% style="background-color:#dcdcdc" %)//Downloading //[[(% style="background-color: rgb(220, 220, 220); background-color: rgb(220, 220, 220)" %)//http:~~/~~/downloads.openwrt.org/snapshots/packages/mips_24kc/base/iperf_2.0.12-1_mips_24kc.ipk//>>url:http://downloads.openwrt.org/snapshots/packages/mips_24kc/base/iperf_2.0.12-1_mips_24kc.ipk]]
71.6	885	)))
50.3	886
71.6	887	(((
71.7	888	(% style="background-color:#dcdcdc" %)//Installing uclibcxx (0.2.4-3) to root…//
71.6	889	)))
50.3	890
71.6	891	(((
73.3	892	(% style="background-color:#dcdcdc" %)//Downloading //[[(% style="background-color: rgb(220, 220, 220); background-color: rgb(220, 220, 220)" %)//http:~~/~~/downloads.openwrt.org/snapshots/packages/mips_24kc/base/uclibcxx_0.2.4-3_mips_24kc.ipk//>>url:http://downloads.openwrt.org/snapshots/packages/mips_24kc/base/uclibcxx_0.2.4-3_mips_24kc.ipk]]
71.6	893	)))
50.3	894
71.6	895	(((
71.7	896	(% style="background-color:#dcdcdc" %)//Configuring uclibcxx.//
71.6	897	)))
50.3	898
71.6	899	(((
71.7	900	(% style="background-color:#dcdcdc" %)//Configuring iperf.//
71.6	901	)))
50.3	902
73.2	903	= 8. Upgrade Linux Firmware =
50.3	904
71.7	905
73.2	906	= 9. FAQ =
	907
71.6	908	== 9.1 How can I configure for a customized frequency band? ==
50.3	909
78.6	910	(((
80.10	911	See below link for how to customize frequency band: [[How to customized LoRaWAN frequency band>>doc:Main.How to customized LoRaWAN frequency band.WebHome]]
78.6	912	)))
50.3	913
78.6	914	(((
80.10	915
78.6	916	)))
50.3	917
71.6	918	== 9.2 Can I connect DLOS8N to LORIOT? ==
50.3	919
80.10	920	Yes, the set up instruction is here: [[Notes for LORIOT>>doc:Main.Notes for LORIOT.WebHome]]
50.3	921
73.2	922
71.6	923	== 9.3 Can I make my own firmware for the gateway, where can I find the source code? ==
50.3	924
78.6	925	(((
50.3	926	Yes, You can make your own firmware for the DLOS8N for branding purposes or to add customized applications.
78.6	927	)))
50.3	928
78.6	929	(((
50.3	930	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]]
78.6	931	)))
50.3	932
73.2	933
71.6	934	== 9.4 Can I use 868Mhz version for 915Mhz bands? ==
50.3	935
	936	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.
	937
71.7	938
73.2	939	= 10. Trouble Shooting =
	940
71.6	941	== 10.1 I get kernel error when install new package, how to fix? ==
50.3	942
	943	In some cases, when installing a package with //opkg//, it will generate a kernel error such as below due to a mismatch I the kernel ID:
	944
73.3	945	(% style="background-color:yellow" %)root@dragino-16c538:~~# opkg install kmod-dragino2-si3217x_3.10.49+0.2-1_ar71xx.ipk
50.3	946
73.5	947	(% style="background-color:yellow" %)Installing kmod-dragino2-si3217x (3.10.49+0.2-1) to root…
50.3	948
73.3	949	(% style="background-color:yellow" %)Collected errors:
50.3	950
73.3	951	(% style="background-color:yellow" %)* satisfy_dependencies_for: Cannot satisfy the following dependencies for kmod-dragino2-si3217x:
50.3	952
73.3	953	(% style="background-color:yellow" %)* kernel (= 3.10.49-1-4917516478a753314254643facdf360a) *
50.3	954
73.3	955	(% style="background-color:yellow" %)* opkg_install_cmd: Cannot install package kmod-dragino2-si3217x.
50.3	956
78.6	957	(((
50.3	958	In this case, you can use the –force-depends option to install such package as long as the actual kernel version is the same.
78.6	959	)))
50.3	960
73.3	961	(% style="background-color:yellow" %)Opkg install kmod-dragino2-si3217x_3.10.49+0.2-1_ar71xx.ipk –force-depends
50.3	962
73.2	963
71.6	964	== 10.2 How to recover the DLOS8N if the firmware crashes ==
50.3	965
78.6	966	(((
80.11	967	Please follow this instruction to recover your gateway: [[Recover Gateway>>doc:Main.How to Recover Gateway if can't access it.WebHome]]
78.6	968	)))
50.3	969
78.6	970	(((
80.11	971
78.6	972	)))
50.3	973
71.6	974	== 10.3 I configured DLOS8N for WiFi access and lost its IP. What to do now? ==
50.3	975
73.5	976	[[image:1652435238615-272.png\|\|height="247" width="727"]]
50.3	977
78.6	978	(((
50.3	979	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.
78.6	980	)))
50.3	981
73.5	982	(% style="color:red" %)Note: fallback IP can be disabled in the WAN and DHCP page.
50.3	983
	984
	985	Steps to connect via fall back IP:
	986
73.2	987	~1. Connect PC’s Ethernet port to DLOS8N’s WAN port
	988
	989	2. Configure PC’s Ethernet port has
73.5	990	IP: 172.31.255.253 and
	991	Netmask: 255.255.255.252
50.3	992
	993	As below photo:
	994
73.5	995	[[image:1652435256286-879.png]]
50.3	996
73.2	997	3. In the PC, use IP address 172.31.255.254 to access the DLOS8N via Web or Console.
50.3	998
	999	Please note the latest firmware uses port 8000 for http and 2222 for ssh access.
	1000
73.5	1001
71.7	1002	= 11. Order Info =
50.3	1003
73.6	1004	(% style="color:#4f81bd" %) //PART: DLOS8N-XXX-YYY//:
50.3	1005
73.6	1006	(% style="color:#4f81bd" %) //XXX: Frequency Band//
50.3	1007
73.6	1008	* (% style="color:#4f81bd" %) 868(% style="color:black" %) : valid frequency: 863Mhz ~~ 870Mhz. for bands EU868, RU864, IN865 or KZ865.
	1009	* (% style="color:#4f81bd" %) 915(% style="color:black" %): valid frequency: 902Mhz ~~ 928Mhz. for bands US915, AU915, AS923 or KR920
50.3	1010
73.6	1011	(% style="color:#4f81bd" %) //YYY: 4G Cellular Option//
50.3	1012
73.6	1013	* (% style="color:#4f81bd" %) E(% style="color:black" %): EMEA, Korea, Thailand, India.
	1014	* (% style="color:#4f81bd" %) A(% style="color:black" %): North America/ Rogers/AT&T/T-Mobile.
	1015	* (% style="color:#4f81bd" %) AU(% style="color:black" %): Latin America, New Zeland, Taiwan
	1016	* (% style="color:#4f81bd" %) J(% style="color:black" %): Japan, DOCOMO/SoftBank/ KDDI
50.3	1017
	1018	More info about valid bands, please see [[EC25-E product page>>url:https://www.quectel.com/product/ec25.htm]].
	1019
73.6	1020
71.7	1021	= 12. Packing Info =
50.3	1022
78.6	1023	(((
50.3	1024	Package Includes:
78.6	1025	)))
50.3	1026
	1027	* DLOS8N LoRaWAN Gateway x 1
	1028	* Stick Antenna for LoRa RF part. Frequency is one of 470 or 868 or 915Mhz depends the model ordered
	1029	* Packaging with environmental protection paper box
	1030
78.6	1031	(((
50.3	1032	Dimension and weight:
78.6	1033	)))
50.3	1034
93.3	1035	* Device Size: 26 x 9 x 8.5 cm
	1036	* Weight: 450g
	1037	* Package Size: 49 x 19.5 x x 19Package Size: 4912 cm
	1038	* Weight: 2.5kg
50.3	1039
93.3	1040
	1041
	1042
71.7	1043	= 13. Support =
50.3	1044
80.15	1045	* Try to see if your questions already answered in the [[wiki>>doc:Main.WebHome]].
50.3	1046	* Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8.
	1047	Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before mentioned schedule.
71.7	1048	* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to:[[support@dragino.com>>url:file:///C:/Users/11315/Documents/D:/Projects/LoRa%20Product%20Line/LG308%20Picocell%20Gateway/LG308/LG308%20%25E8%25AF%25B4%25E6%2598%258E%25E4%25B9%25A6/support@dragino.com]]

Wiki source code of DLOS8N - Outdoor LoRaWAN Gateway User Manual

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