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Can i use LoRaWAN Sensors in two different LoRaWAN networks?

2.  LoRaWAN OTAA Activation​

According to the activation photo as below.

The APPSKEY & NwksKey are generated during each activation. These two keys are used for further communication with LoRaWAN server.

If the sensor is under the coverage of two LoRaWAN servers, and the user puts the OTAA Keys in both LoRaWAN servers. During OTAA activation, both servers will send Join Accept message to End Device. And End device will accept the first arrive one and join that server. The second arrival join accept will be ignored. 

image-20220526141011-1.png

3.  LoRaWAN ABP Activation​

ABP activation no need communication between End Device and LoRaWAN server. As long as End Device and NS has the same keys (NekSkey, AppSKey, DevAddr) , NS can get the package from End Device.

image-20220526141805-2.png

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Toggle the left panel column.