Date: Thu, 9 May 2002 13:22:23 -0700 From: "Mike Grissom" <mikeyg@igalaxy.net> To: <freebsd-questions@freebsd.org> Subject: Re: IPFW and IP/mask mathematics Message-ID: <045501c1f797$3b25cd20$0301a8c0@mikeyg> References: <001e01c1f79e$78612390$626a003e@homepc>
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What exactly are you trying to accomplish? ----- Original Message ----- From: "Naughty Taz" <naughty_taz@hotmail.com> To: <freebsd-questions@freebsd.org> Cc: <freebsd-security@freebsd.org> Sent: Thursday, May 09, 2002 2:14 PM Subject: IPFW and IP/mask mathematics > Hi all, > > I've been trying to get a ruleset for IPFW but was unable to figure out > how to do it :( > I'd appreciate it if someone can reply with the right ruleset for the > following: > > 1) allow traffic from 0.0.0.0 - XXX.128.0.0 > 2) block traffic from XXX.128.0.0 - XXX.146.159.255 > 3) allow traffic from XXX.146.160.0 - 255.255.255.255 > > Thanks in advance. > > /Taz > > P.S.: IP's are imaginary of course. > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-security" 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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