{
  "inbounds": [
    {
      "type": "tun",
      "address": [
        "172.19.0.1/30",
        "fdfe:dcba:9876::1/126"
      ],
      "auto_route": true,
      "loopback_address": "10.7.0.1",
      "route_address": "10.7.0.1/32"
    }
  ],
  "route": {
    "auto_detect_interface": true
  }
}