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...	...	@@ -15,7 +15,6 @@
15	15	* Frequency Bands vs Country List : Page 11 of [[LoRaWAN Regional Parameters RP2-1.0.3>>url:https://resources.lora-alliance.org/technical-specifications/rp2-1-0-3-lorawan-regional-parameters]]
16	16
17	17
18		-
19	19	= 2. OTAA Join Behaviour =
20	20
21	21
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29	29	* US915 and AU915 OTAA Join procedure,. End node by default will use all 72 channels to join and it will be set to use the proper sub-band after Join success
30	30
31	31
32		-
33	33	= 3. Default Frequency Bands =
34	34
35		-
36	36	== 3.1 AS923 ==
37	37
38		-
39	39	=== 3.1.1 Notice for AS923 Frequency Bands ===
40	40
41	41
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48	48	)))
49	49
50	50
51		-
52	52	=== 3.1.2 AS920-923 & AS923-925 : AS923-1 (AS923) ===
53	53
54	54
...	...	@@ -79,7 +79,6 @@
79	79	** 923.2 - SF10BW125 (RX2)
80	80
81	81
82		-
83	83	=== 3.1.3 AS923-2 ===
84	84
85	85
...	...	@@ -94,7 +94,6 @@
94	94	** 921.4 - SF10BW125 (RX2)
95	95
96	96
97		-
98	98	=== 3.1.4 AS923-3 ===
99	99
100	100
...	...	@@ -109,7 +109,6 @@
109	109	** 916.6 - SF10BW125 (RX2)
110	110
111	111
112		-
113	113	=== 3.1.5 AS923-4 ===
114	114
115	115
...	...	@@ -124,7 +124,6 @@
124	124	** 917.3 - SF10BW125 (RX2)
125	125
126	126
127		-
128	128	== 3.2 AU915-928(AU915) ==
129	129
130	130
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169	169	Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
170	170	)))
171	171	* (((
172		-Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
	163	+Use the Join successful sub-band if the server doesn't include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
173	173
174	174
175		-
176	176
177	177	)))
178	178
...	...	@@ -203,7 +203,6 @@
203	203	** 505.3 - SF12BW125 (RX2 downlink only)
204	204
205	205
206		-
207	207	== 3.4 EU863-870 (EU868) ==
208	208
209	209
...	...	@@ -225,7 +225,6 @@
225	225	OTAA RX2DR is set to DR0, SF12BW125 since 2021,Mar for Dragino Devices.
226	226
227	227
228		-
229	229	== 3.5 IN865-867 (IN865) ==
230	230
231	231
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238	238	** Uplink channels 1-3 (RX1)
239	239	** 866.550 - SF10BW125 (RX2)
240	240
241		-
242	242	Gateway has below eight channels in IN865 bands.
243	243
244	244	* 865.0625 - SF7BW125 to SF12BW125
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266	266	** The RX2 receive window uses a fixed frequency and data rate. The default parameters are 866.7MHz / DR0 (SF12, 125 kHz)​
267	267
268	268
269		-
270	270	== 3.7 KR920-923 (KR920) ==
271	271
272	272
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289	289	** 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
290	290
291	291
292		-
293	293	== 3.8 MA869 ==
294	294
295	295
...	...	@@ -311,7 +311,6 @@
311	311	** 869.525 - SF12BW125 (RX2 downlink only)
312	312
313	313
314		-
315	315	== 3.9 US902-928 (US915) ==
316	316
317	317
...	...	@@ -318,7 +318,6 @@
318	318	Used in USA, Canada and South America.
319	319
320	320
321		-
322	322	=== 3.9.1 Before [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]]. ===
323	323
324	324
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346	346	** 923.3 - SF12BW500(RX2 downlink only)
347	347
348	348
349		-
350	350	=== 3.9.2 Latest firmware, Since [[Dragino DLS-005 LoRaWAN Stack>>url:https://www.dragino.com/downloads/downloads/LoRa_End_Node/DR-LWS/changelog]] ===
351	351
352	352
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369	369	Use the Join successful sub-band if the server doesn't include subband info in the OTAA Join Accept message ( TTN v2 doesn't include)
370	370
371	371
372		-
373	373
374	374	)))
375	375
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378	378
379	379	* TTN Frequency Band Settings: [[https:~~/~~/www.thethingsnetwork.org/docs/lorawan/frequency-plans.html>>url:https://www.thethingsnetwork.org/docs/lorawan/frequency-plans.html]]
380	380	* Loriot [[https:~~/~~/docs.loriot.io/display/LNS/Regional+Frequency+Plans>>url:https://docs.loriot.io/display/LNS/Regional+Frequency+Plans]]
	362	+
	363	+
	364	+= 5. Subband Related questiones in US915, AU915, CN470 bands. =
	365	+
	366	+Frequency band US915, AU915 and CN470 supports totally 72 frequency in 8 sub-bands, Normally Gateway only support 8 channels ( one subband). So how does the gateway and end nodes work in such frequency?
	367	+
	368	+== 5.1 Set Subband in Gateway. ==
	369	+
	370	+* If Gateway choose **Semtech UDP packet** forwarder to Connect to LoRaWAN server. User need to manually set the match Subband in the gateway web UI.
	371	+* If Gateway choose **Basic Station Mode** to connect to the LoRaWAN server. User can set the subband in the Server side and gateway will the correct subband from server. no need to set this in gateway. AWS-IoT, TTN, ChirpStack all supports Basic Station Connection.
	372	+
	373	+== 5.2 Set Subband in End Node ==
	374	+
	375	+* In early End Node firmware, it is pre-set to subband 2 , user need to manually set to proper subband if they don;t use subband 2.
	376	+* In new end node firmware , it supports all sub-bands, and will swtich to the proper subband after OTAA join. So user can use the end node with all sub-band.
	377	+
	378	+Reference: [[How it affects the OTAA Join when end node is set to support all subbands>>http://wiki.dragino.com/xwiki/bin/view/Main/LoRaWAN%20Communication%20Debug/#H13.WhyittakeslongertimeforOTAAjoinedinUS9152FCN4702FAU915band3F]]?
	379	+
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	384	+