From owner-freebsd-questions Tue Jan 8 23:32: 1 2002 Delivered-To: freebsd-questions@freebsd.org Received: from mail.com-con.com (mail.com-con.com [212.6.142.10]) by hub.freebsd.org (Postfix) with ESMTP id 0927737B419 for ; Tue, 8 Jan 2002 23:31:56 -0800 (PST) Received: from Exchange2000.com-con.ag (exchange2000.com-con.net [212.6.164.8]) by mail.com-con.com (8.9.3/8.9.3/ComCon-20000118) with ESMTP id JAA29654; Wed, 9 Jan 2002 09:47:14 +0100 Subject: RE: firewalling with ipfw MIME-Version: 1.0 Content-Type: text/plain; charset="koi8-r" Content-Transfer-Encoding: quoted-printable Date: Wed, 9 Jan 2002 08:31:23 +0100 content-class: urn:content-classes:message X-MimeOLE: Produced By Microsoft Exchange V6.0.4417.0 Message-ID: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: firewalling with ipfw Thread-Index: AcGYKQK9GCR1gtJ2RLyf4xfCzsnqTgAtZY9g From: "Heimes, Rene" To: "Andrey Simonenko" Cc: Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG so there is no possibility of grouping ip?s that should match a special ruleset, if they cannot be treated as a "subnet"? can i perform this action with ipf? can someone point me to a good HOWTO for that? TIA, Rene > Hello there! >=20 > How can I realize grouping different IP-Addresses in ipfw? For Example, > putting 192.168.40.1, 192.168.40.31 and 192.168.40.21 into one group > called "abcd"?=20 >=20 You can try to aggregate needed IP addresses with the common mask, if it is impossinle, then there will not be any performance improvements in putting different IP addresses to one IPFW rule. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message