RAK 7200 not joining TTNv3 (TTS)

Issue: RAK 7200 join fails on TTS COM

Setup: RAK 7200 Mirotik-GW connected to TTS, TTI Indoor GW connected to TTNv2

Server: TTS eu1 Community

Details:
Hi. I am currently trying to migrate my RAK7200 from TTNv2 to v3. For this I have copied all data (DevEui, AppEui, AppKey) and deleted the device and application in v2.
The TTS console shows an " Accept join-request" on every join-request but the RAK7200 does not want to join and stops after 5 retries.

[10:02:22:773] OTAA Join Start…
[10:02:22:773] OK
[10:02:29:815] [LoRa]:Join retry Cnt:1
[10:02:36:862] [LoRa]:Join retry Cnt:2
[10:02:43:910] [LoRa]:Join retry Cnt:3
[10:02:50:959] [LoRa]:Join retry Cnt:4
[10:02:59:005] [LoRa]:Join retry Cnt:5
[10:03:07:052] [LoRa]:Joined Failed!

I am thankful for any hints.

Christian

Hei, @trim

Can you share the logs with the Join Request you mentioned?
Also can you run the command and copy the output over:

at+get_config=lora:status

Ragards
Vladislav

Hey Vladislav,

sure:

TTS Console (verbose):
13:29:38 Successfully scheduled join-accept for transmission on Gateway Server
13:29:38 Schedule join-accept for transmission on Gateway Server Rx1 Delay 5
13:29:36 Successfully processed join-request JoinEUI 60C5A8FFF8xxxxxx DevEUI 60C5A8FFFExxxxxx Bandwidth 125000 SNR -4 RSSI -119 Raw payload 00007268F8FFA8C560CA1D76FEFFA8C560B7EDB24BCBE7
13:29:36 Join-request to cluster-local Join Server succeeded Session key ID 0179E115DAF1839B1FDDB75172xxxxxx
13:29:36 Accept join-request
13:29:36 Send join-request to cluster-local Join Server Selected MAC version MAC_V1_0_2
13:29:36 Receive join-request JoinEUI 60C5A8FFF8xxxxxx DevEUI 60C5A8FFFExxxxxx Bandwidth 125000 SNR -4 RSSI -119 Raw payload 00007268F8FFA8C560CA1D76FEFFA8C560B7EDB24BCBE7

RAK7200 Terminal:

[13:29:14:874] OTAA Join Start…
[13:29:21:881] [LoRa]:Join retry Cnt:1
[13:29:28:929] [LoRa]:Join retry Cnt:2
[13:29:35:978] [LoRa]:Join retry Cnt:3
[13:29:43:023] [LoRa]:Join retry Cnt:4
[13:29:51:068] [LoRa]:Join retry Cnt:5
[13:29:59:437] [LoRa]:Joined Failed!


[13:32:23:990] Join_mode: OTAA
[13:32:23:990] DevEui: 60C5A8FFFExxxxxx
[13:32:24:007] AppEui: 60C5A8FFF8xxxxxx
[13:32:24:036] AppKey: 0DA7D137C4FC44E92CA3C6F7xxxxxxxx
[13:32:24:080] Class: A
[13:32:24:080] Joined Network:false
[13:32:24:080] IsConfirm: unconfirm
[13:32:24:092] AdrEnable: true
[13:32:24:092] EnableRepeaterSupport: false
[13:32:24:092] RX2_CHANNEL_FREQUENCY: 869525000, RX2_CHANNEL_DR:0
[13:32:24:092] RX_WINDOW_DURATION: 3000ms
[13:32:24:107] RECEIVE_DELAY_1: 1000ms
[13:32:24:107] RECEIVE_DELAY_2: 2000ms
[13:32:24:107] JOIN_ACCEPT_DELAY_1: 5000ms
[13:32:24:107] JOIN_ACCEPT_DELAY_2: 6000ms
[13:32:24:107] Current Datarate: 0
[13:32:24:122] Primeval Datarate: 5
[13:32:24:122] ChannelsTxPower: 0
[13:32:24:122] UpLinkCounter: 0
[13:32:24:122] DownLinkCounter: 0

Best regards

Christian

Hey.

I just solved the problem by turning off the nearby TTNv2 gateway. After that the RAK7200 could join.
It seems to be related to the setup of the gateways.

Thanks for the help.

Best regards
Christian

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