Nodes relaying behind pfSense firewall while other firewall vendors have nodes directly connect

Hi Everyone,

I’m running into an issue with all nodes behind a pfSense firewall relaying while other nodes behind all other firewall vendors have direct connections with each other. I’m self-hosting the network controller with Zero-UI. While ZT central as the network controller has all nodes with a direct connection. Any thoughts?

pfSense settings:

  • Hybrid NAT
  • UPNP disabled
  • No port blocks to 9993

Other routers:

  • Default NAT
  • UPNP disabled
  • No port blocks to 9993

Thanks for your help.