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Message-ID: <20071012163202.GW4751@angus.ind.WPI.EDU> Date: Fri, 12 Oct 2007 12:32:02 -0400 From: Chuck Anderson <cra@....EDU> To: Patrick McHardy <kaber@...sh.net> Cc: netdev@...r.kernel.org Subject: Re: "ping6 -M do" fragments packets On Fri, Oct 12, 2007 at 06:00:12PM +0200, Patrick McHardy wrote: > >>ping6 -M do -s 65527 www.kame.net > > > > Sure enough, wireshark reports fragments: > > > > No. Time Source Destination Protocol Info > > 1 0.000000 2001:468:616:8c9:213:72ff:fe74:da15 2001:200:0:8002:203:47ff:fea5:3085 IPv6 IPv6 fragment (nxt=ICMPv6 (0x3a) off=0 id=0x79) > > 2 0.000007 2001:468:616:8c9:213:72ff:fe74:da15 2001:200:0:8002:203:47ff:fea5:3085 IPv6 IPv6 fragment (nxt=ICMPv6 (0x3a) off=1448 id=0x79) > > Are you using nf_conntrack_ipv6? No: nf_conntrack_tftp 9813 0 nf_conntrack_netbios_ns 7105 0 ipt_LOG 10305 1 nf_conntrack_ipv4 15049 6 xt_state 6593 6 nf_conntrack 61001 4 nf_conntrack_tftp,nf_conntrack_netbios_ns,nf_conntrack_ipv4,xt_state nfnetlink 10841 2 nf_conntrack_ipv4,nf_conntrack ipt_REJECT 8641 4 iptable_filter 6977 1 ip_tables 16389 1 iptable_filter ip6t_LOG 10945 1 ip6t_REJECT 9537 2 ip6table_filter 6849 1 ip6_tables 17541 2 ip6t_LOG,ip6table_filter x_tables 18757 8 ipt_LOG,xt_state,ipt_REJECT,ip_tables,ip6t_LOG,ip6t_REJECT,ip6_tables,xt_tcpudp ipv6 276673 51 ip6t_REJECT - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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