Date: Fri, 22 Feb 2008 01:14:55 +0100 From: "Colin Brace" <cb@lim.nl> To: freebsd-questions@freebsd.org Subject: PF vs. ping6 Message-ID: <aec9371b0802211614v6b886952k895ec5426ad5a0ee@mail.gmail.com>
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Hi all, I am trying to set up a IPv6 tunnel following the instructions in the handbook <http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/network-ipv6.html>. aiccu starts ok: # sixxs-aiccu start Tunnel Information for T14342: POP Id : nlams05 IPv6 Local : xxxxxxxxxxxxxxxxx2/64 IPv6 Remote : xxxxxxxxxxxxxxxxx1/64 Tunnel Type : 6in4-heartbeat Adminstate : enabled Userstate : enabled I can ping6 localhost, I can ping6 the tunnel begin point (local), but I can't ping6 the (remote) end point. Firing up tcpdump, I see that the firewall is blocking the ping packets. I have these (provisional) rules at the top of the filter section in PF: pass quick on fxp0 inet6 # ext if pass quick on gif0 inet6 to no avail; PF is still blocking ping6. Am I missing something here? -- Colin Brace Amsterdam http://lim.nl
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