code: function dial (peerInfo, protocol, callback) {
      _dial({ peerInfo, protocol, options: { useFSM: false, priority: PRIORITY_HIGH }, callback })
    }
docs: Adds the dial request to the queue for the given `peerInfo`
  The request will be added with a high priority (10).
  @param {PeerInfo} peerInfo
  @param {string} protocol
  @param {function(Error, Connection)} callback