Date: Thu, 5 Apr 2001 10:26:31 -0700 From: Robert Clark <res03db2@gte.net> To: Kurtis Smith <ksscendyn@yahoo.com> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: Traffic shaping natd dhcp and ipfw Message-ID: <20010405102631.A16896@darkstar.gte.net> In-Reply-To: <5.0.2.1.0.20010405090117.00a6dd90@64.161.89.218>; from ksscendyn@yahoo.com on Thu, Apr 05, 2001 at 09:07:51AM -0700 References: <5.0.2.1.0.20010405090117.00a6dd90@64.161.89.218>
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I ran into a similar situation once. The easiest way to handle web access, was to setup a proxy, and force people to use that. Once that is done, the control options are numerous. [RC] On Thu, Apr 05, 2001 at 09:07:51AM -0700, Kurtis Smith wrote: > Ok everyone's bosses gets into it when everyone and there grandma > has access to the Internet. Well at my work they are wanting to block > entire access including www, FTP, email for certain machines. So here > I am asking instead of how to get them access, but now to block access. > > Background. I have a Dual homed host machine with an open > Firewall providing. > > DNS, WWW, FTP, EMAIL, SENDMAIL services with a few others. > > Anyhow I have isc-dhcpd 2.0 running with NATD on xl1. > I have xl0 and xl1 > > I have never done any Firewall programming yet. heheheh too lazy > and scared. > > So what I am wondering is do I set DHCPD to not have a > default lease expire time? > > Or do I put something in NATD to block access? > > Or do I add something to the open Firewall? > Dam it I wish I had my account working in X or something heheheh. > > Anyhow I think you all know what I would like to do . I got the ip from the > > /var/log/dhcpd.leases file however they will expire in about 2 weeks. > So got to fix the hand out time first I would think. > Can someone help me out and give me links. > > I searched and found some info before asking but its difficult being new to > unix .. > 9 months now. > > thanks, > > -Kurt > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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