system/keymgr/policy.conf

/*
 * Copyright (C) 2016  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/.
 */

policy default {
    policy global;
    algorithm nsec3rsasha1;
    key-size zsk 1024;
    pre-publish zsk 6w;
    post-publish zsk 6w;
    roll-period zsk 6mo;
    roll-period ksk 0;
    coverage 364d;
};