/*
 * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * See the COPYRIGHT file distributed with this work for additional
 * information regarding copyright ownership.
 */

options {
	query-source address 10.53.0.4;
	notify-source 10.53.0.4;
	transfer-source 10.53.0.4;
	port @EXTRAPORT1@;
	pid-file "named.pid";
	listen-on { 10.53.0.4; };
	listen-on-v6 { none; };
	recursion yes;
	acache-enable yes;
	notify yes;
};

zone "." {
	type hint;
	file "../../common/root.hint";
};

zone "x21" {
	type slave;
	masters { 10.53.0.2 port @PORT@; };
	file "x21.bk";
};