Date: Fri, 30 Mar 2001 20:54:39 -0600 (CST) From: Nick Rogness <nick@rogness.net> To: Sean Chittenden <sean-freebsd-ipfw@chittenden.org> Cc: alexus <ml@db.nexgen.com>, freebsd-ipfw@FreeBSD.ORG Subject: Re: your mail Message-ID: <Pine.BSF.4.21.0103302049460.86494-100000@cody.jharris.com> In-Reply-To: <20010330184049.C423@rand.tgd.net>
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On Fri, 30 Mar 2001, Sean Chittenden wrote: > Please correct me if I'm wrong, but if you're on the system, > how are you going to get a ping response back? -sc For outgoing: ipfw add allow icmp from YOUR_FIREWALL to any out via fxp0 icmptypes 8 ipfw add deny icmp from any to any out via fxp0 icmptypes 8 For incoming: ipfw add allow icmp from any to YOUR_FIREWALL in via fxp0 icmptypes 8 ipfw add deny icmp from any to any in via fxp0 icmptypes 8 Of course, this depends on how your machine and network is setup. > > > > On Fri, 30 Mar 2001, alexus wrote: > > > > > how can i disable incoming ping of my box? > > > > Yes: > > > > ipfw add deny icmp from any to any in via fxp0 icmptypes 8 > > > > > > > > is it possible disable outgoing and enable incoming? > > > > > > > Yes, it is: > > > > ipfw add deny icmp from any to any out via fxp0 icmptypes 8 > > Nick Rogness <nick@rogness.net> - Keep on Routing in a Free World... "FreeBSD: The Power to Serve!" To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-ipfw" in the body of the message
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