Date: Wed, 18 Jun 2008 15:51:08 +0200 From: Raffaele De Lorenzo <raffaele.delorenzo@libero.it> To: freebsd-ipfw@freebsd.org Subject: Re: freebsd-ipfw Digest, Vol 270, Issue 1 Message-ID: <485912CC.4070707@libero.it> In-Reply-To: <33331.70286.qm@web52504.mail.re2.yahoo.com> References: <33331.70286.qm@web52504.mail.re2.yahoo.com>
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Hi, I see From [RFC4861] the icmpv6 type 136 is still used for "Neighbor Advertisement" messagges 136 Neighbor Advertisement [RFC4861] You must modify your ipfw IPv6 rules... see this URL for all informations: http://www.iana.org/assignments/icmpv6-parameters Anyway the "echo request" message type is 128 and the "echo reply" message type is 129. Cheers Raffaele Edwin Sanjoto wrote: >> Just use ipfw the same like for IPv4, then since FreeBSD 6.x it >> does also support IPv6. If you still have an older version of >> FreeBSD, use ip6fw. >> > > > >> bye >> Fabian >> > > Hmm I have already used it as IPv4 firewall but it didn't work. are icmptypes for ipv6 different from ipv4? i just want to block any echo request to my computer from ipv6 network. > > This is my Rule: > $cmd 00501 allow ipv6-icmp from $net to me in icmptypes 136 via $int > $cmd 00502 deny ipv6-icmp from any to me in icmptypes 136 via $int > > > > _______________________________________________ > freebsd-ipfw@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-ipfw > To unsubscribe, send any mail to "freebsd-ipfw-unsubscribe@freebsd.org" > >
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