{
  "primary": "http",
  "retry_count": 3,
  "timeout_ms": 10000,
  
  "http": {
    "enabled": true,
    "endpoint": "https://your-gateway.example.com/"
  },
  
  "dns_transports": [
    {
      "type": "udp",
      "server": "your-gateway.example.com",
      "domain": "gateway.example.com",
      "port": 5453
    },
    {
      "type": "tcp",
      "server": "your-gateway.example.com",
      "domain": "gateway.example.com",
      "port": 5453
    },
    {
      "type": "dot",
      "server": "your-gateway.example.com",
      "domain": "gateway.example.com",
      "port": 8853
    },
    {
      "type": "doh",
      "server": "your-gateway.example.com",
      "domain": "gateway.example.com",
      "port": 443,
      "path": "/dns-query"
    },
    {
      "type": "doq",
      "server": "your-gateway.example.com",
      "domain": "gateway.example.com",
      "port": 8854
    }
  ]
}