{
  "listen": ":5666",
  "cert": "/etc/openvpn/server/server.crt",
  "key": "/etc/openvpn/server/server.key",
  "up_mbps": 100,
  "down_mbps": 100,
  "disable_udp": false,
  "obfs": "kobe",
  "prometheus_listen": ":8888",
  "auth": {
    "mode": "external",
    "config": {
    "cmd": "./authme"
    }
  },
  "recv_window_conn": 107374182400,
  "recv_window_client": 13421772800
}