Date: Sun, 14 Jul 2002 11:22:35 -0700 From: Luigi Rizzo <luigi@FreeBSD.org> To: Alex <akruijff@dds.nl> Cc: cjc@FreeBSD.org, freebsd-bugs@FreeBSD.org Subject: Re: conf/36230: ipfw traffic shaper with DHCP env. Message-ID: <20020714112235.A78146@iguana.icir.org> In-Reply-To: <18432210796.20020714200703@dds.nl>; from akruijff@dds.nl on Sun, Jul 14, 2002 at 08:07:03PM %2B0200 References: <200207132149.g6DLnY0v057339@freefall.freebsd.org> <18432210796.20020714200703@dds.nl>
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On Sun, Jul 14, 2002 at 08:07:03PM +0200, Alex wrote: ... maybe you should clarify your example then -- showing who are the client(s), firewall and DHCP server, where do you install the ipfw rules (client, firewall, dhcp server ?), and how often does the DHCP server force a change of address to the clients (which is kind of bad because existing connections will have a hard time during the switchover, and also dns lookups...) cheers luigi > CJC> > I like to run a ipfw traffic shaper on a network with a DHCP server. The DHCP server updates the DNS with a given hostname (+ suffix). The ip-address the client receives can change in time but the hostname do not. The ipfw rules however keep the old values resulting in a rules that do not apply. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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