ZigBee 3.0 Z-Stack 2.6 Unsecure join to a distributed network

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1. Joining through a parent router

Once the transport key is received by the joining device, it will proceed to check the source address of this transport key command. In this case the 64-bit IEEE address will be FF’s, indicating that this
is a distributed network.

In this case there are no additional procedures to perform updates of keys since there is no TC that can handles this. The joining process into a Z3.0 Distributed network is illustrated in the following
picture.



In this case the joining device will attempt up toBDBC_REC_SAME_NETWORK_RETRY_ATTEMPS
to join this network, if it cannot be authenticated (receive the network key), then it willtry the next network in the network descriptor list.

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