I’ve had some trouble with my gateway which i solved by changing the gateway ID from x-FFFF-y or x-FFFE-y and removing and adding the gateway.The gateway is visible again.It may have been the raindance or the ID change but I’m looking for some clarification on how TTN expects the the ID to be generated from the MAC ID.
This post mentions “In other words, the EUI-64 value was generated by inserting either the value FFFEhex or the value FFFFhex in between eui48 and eui48.”
Another post mentions “For the gateway ID you need to use the MAC address from your ethernet interface with FFFE inserted in the middle.”.
Is there a convention within TTN ? Can someone point me to the standard ?