Date: Tue, 10 Jul 2012 22:07:22 -0400 From: George Mitchell <george@m5p.com> To: freebsd-hackers@freebsd.org Subject: Re: Browsing over IPv6 Message-ID: <4FFCDFDA.60704@m5p.com> In-Reply-To: <4FFCDC98.5070704@m5p.com> References: <4FF18216.3070207@m5p.com> <4FF204B8.7020804@FreeBSD.org> <4FFCDC98.5070704@m5p.com>
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On 07/10/12 21:53, George Mitchell wrote: > On 07/02/12 16:29, Doug Barton wrote: >> On 07/02/2012 04:12, George Mitchell wrote: >> >>> I've been using IPv6 for quite a few years without problems and I've >>> had no difficulty browsing >> >> Many more sites are actually putting, or have put, IPv6 into production >> since the latest world IPv6 day last month. Some growing pains are >> inevitable. >> >> Doug >> > > This problem may be here in FreeBSD. Here's my setup: > > Me <--ethernet, MTU1500, native IPv6--> mattapan <-| > | > World <-- v6 in v4 tunnel, gif0, MTU1280-----------| > > (mattapan is my FreeBSD 8.2-STABLE router, "Me" is running 9.0-STABLE.) > If I run "route change -inet6 :: -mtu 1280" on "Me," everything starts > working again. Should this be necessary? -- George It turns out I can change /etc/rc.conf from: ipv6_defaultrouter="2001:418:3fd::fd" to: ipv6_defaultrouter="2001:418:3fd::fd -mtu 1280" and "fix" the problem. -- George
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