This is similar to How to block devices on LoRaWAN gateway so let me know if you want me to post in that thread.
I haven’t been able to get a positive confirmation from the different TTN, Semtech, and LoraAlliance docs, so I’d appreciate any pointers:
Do gateways route all LoRaWAN valid CRC packets to back-end (Network & Join Servers)?
Here is some context to clarify the reason for this question:
There are many LoRa implementations in San Francisco that could add load on the gateways: would a TTN gateway route all Loriot, Helium, Senetco, MachineQ, Sigfox, etc, valid CRC packets to the TTN Network and/or Join servers?
Thanks for the guidance!