I’m trying to figure to out which IPs the Go SDK TTN client connects. Our production environment doesn’t allow outbound connections by default and we whitelist outbounds in the firewall. I have read the documentation and see the network has discovery server(s) and the data api nodes. In our development environment all outbound connections are allowed and we see it connects to the azure IP netblock.
These IPs where used:
How is it possible to constrain the firewall to the TTN network because it can be dynamicly scaled?