def METHOD_NAME(self, config):
    """
    The ping endpoints for this recipe are simply the tunnel endpoints
    Returned as::
        [PingEndpoints(self.matched.host1.gnv_tunnel, self.matched.host2.gnv_tunnel)]
    """
    return [
        PingEndpoints(self.matched.host1.gnv_tunnel, self.matched.host2.gnv_tunnel)
    ]