def _snat_redirect_remove(self, gateway, sn_port, sn_int):
        self._snat_redirect_modify(gateway, sn_port, sn_int, is_add=False)
Removes rules and routes for SNAT redirection.
dataset/ETHPy150Open openstack/neutron/neutron/agent/l3/dvr_local_router.py/DvrLocalRouter._snat_redirect_remove