Date: Thu, 4 Apr 2002 19:57:47 -0300 From: "FreeBSD" <freebsd@icablenet.com.br> To: <freebsd-security@FreeBSD.ORG> Subject: Re: IpFilter / IpFireWall Message-ID: <001f01c1dc2c$23f86e40$0225d7c8@broilo> References: <a8ii7f%2B9qbc@eGroups.com>
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to use ipfw&ipf use this in your kernel! :) options IPFIREWALL options IPDIVERT options IPFIREWALL_FORWARD options IPFIREWALL_VERBOSE options IPFIREWALL_VERBOSE_LIMIT=100 options IPFIREWALL_DEFAULT_TO_ACCEPT options IPFILTER options IPFILTER_LOG options TCPDEBUG options TCP_DROP_SYNFIN options ICMP_BANDLIM options DUMMYNET options IPSTEALTH ----- Original Message ----- From: "ozkan_kirik" <ozkan_kirik@yahoo.com> To: <freebsd-security@FreeBSD.ORG> Sent: Thursday, April 04, 2002 6:57 PM Subject: IpFilter / IpFireWall > i am new to FreeBSD. > i use freebsd v4.5 Release #0. > > i am trying to setup an firewall. > but i couldnt block or pass any IP. > i think i have a mistake about my IPF&IPFW settings. > > in my kernel: > options IPFILTER > options IPFILTER_LOG > options IPFIREWALL > options IPFIREWALL_VERBOSE > options IPFIREWALL_VERBOSE_LIMIT=10 > > but my rules doesnt work. > for example: > # ipfw add deny tcp from 193.255.128.250 to any > **answer is: > ipfw: getsockopt(IP_FW_ADD): Protocol not available > > when i saw this error i get crazy > > Plx help me... > With my best regards. > Ozkan KIRIK > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-security" in the body of the message > --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.344 / Virus Database: 191 - Release Date: 2/4/2002 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message
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