Date: Mon, 02 Oct 2000 18:59:20 +0100 From: Adam Laurie <adam@algroup.co.uk> To: Buliwyf McGraw <buliwyf@libertad.univalle.edu.co> Cc: security@FreeBSD.ORG Subject: Re: NATD and ipf Message-ID: <39D8CCF8.85E7C655@algroup.co.uk> References: <Pine.BSF.4.21.0010021213030.84700-100000@libertad.univalle.edu.co>
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Buliwyf McGraw wrote: > > Hello... i have a question for you: > > When im doing NATD for an intranet, using ipf and ipnat... i might use > special rules for the ftp service??? > I mean, from my subnet with invalid IP i can access all services from > Internet; everything BUT not ftp. > Why it could be??? you need to run your ftp client in passive mode. cheers, Adam -- Adam Laurie Tel: +44 (20) 8742 0755 A.L. Digital Ltd. Fax: +44 (20) 8742 5995 Voysey House http://www.thebunker.net Barley Mow Passage http://www.aldigital.co.uk London W4 4GB mailto:adam@algroup.co.uk UNITED KINGDOM PGP key on keyservers To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message
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