> -----Original Message----- > From: Pekka Savola [mailto:pekkas@netcore.fi] > Sent: Sunday, November 18, 2001 1:32 PM > To: NDSoftware > Cc: linux-net@vger.kernel.org > Subject: RE: ip6-localhost (::1) 2990.86 ms !H -> Why ? > > > On Sun, 18 Nov 2001, NDSoftware wrote: > > Yes but Debian Potato (router) have not this package version (only > > 3.4.x), only Woody have this. > > I can't compile on the router (Potato) because it's only a 486. > > There is nothing that prevents this; it just takes a bit longer :-). > Someone (from ipv6 project) might have created binaries for > potato too. Yes i have find on google. > > > I have try too this routes: > > > > Kernel IPv6 routing table > > Destination Next Hop > > Flags Metric Ref Use Iface > > ::1/128 :: > > U 0 0 0 lo > > 2001::/16 3ffe:8271:1000:22::1 > > UG 1 0 0 eth0 > > 2002::/16 3ffe:8271:1000:22::1 > > UG 1 0 0 eth0 > > 3ffe:8271:1000:22::/64 :: > > U 1 3 0 eth0 > > 3ffe:8271:2101:1::/64 :: > > UA 256 0 0 eth0 > > 3ffe::/16 3ffe:8271:1000:22::1 > > UG 1 14 0 eth0 > > fe80::/10 :: > > UA 256 0 0 eth0 > > ff00::/8 :: > > UA 256 0 0 eth0 > > There is no /128 route to your fe80::[link local] address. It > might also > be nice to have a route '3ffe:8271:2101:1::1/128' pointing to > localhost. 3ffe:8271:2101:1::1/128 :: U 0 7 1 lo It's ok (i have reboot the machine for clear all interfaces and routes). > > Check how it should look like from the message I sent; just > replace the > default route with a 2000::/3. Yes, done. > > > > Using global addresses depend on a lot of other configuration > > > being right > > > too. Use only link-local when debugging until that works > properly. > > > > > > > Yes but the link-local don't work: > > Unless you get link-local to work, there's small chance the global is > going to work. Therefore it's rather useless to debug messages when > trying global addresses. > > > I i ping Woody on router: > > > > PING fe80::2d0:70ff:fe01:811b(fe80::2d0:70ff:fe01:811b) from > > fe80::10:4b44:56cc eth0: 56 data bytes > > >From ip6-localhost: Destination unreachable: Address unreachable > > >From ip6-localhost: Destination unreachable: Address unreachable > > >From ip6-localhost: Destination unreachable: Address unreachable > > > > But i understand why i have: > > > > 13:14:22.168116 3ffe:8271:1000:22::1 > ff02::1:0:1: icmp6: > neighbor sol: > > who has 3ffe:8271:2101:1::1 > > 13:14:23.158696 3ffe:8271:1000:22::1 > ff02::1:0:1: icmp6: > neighbor sol: > > who has 3ffe:8271:2101:1::1 > > 13:14:24.158518 3ffe:8271:1000:22::1 > ff02::1:0:1: icmp6: > neighbor sol: > > who has 3ffe:8271:2101:1::1 > > 13:14:25.179880 3ffe:8271:1000:22::1 > ff02::1:0:1: icmp6: > neighbor sol: > > who has 3ffe:8271:2101:1::1 > > This tcpdump is not generated from above ping. > > Use link locals first. I will not continue this thread > unless you do so. Help me thanks ! On Woody, i ping router: ping6 -I eth0 fe80::a0:2434:1d91 PING fe80::a0:2434:1d91(fe80::a0:2434:1d91) from fe80::2d0:70ff:fe01:811b eth0: 56 data bytes >From ::1 icmp_seq=1 Destination unreachable: Address unreachableFrom ::1 icmp_seq=2 Destination unreachable: Address unreachableFrom ::1 icmp_seq=3 Destination unreachable: Address unreachable --- fe80::a0:2434:1d91 ping statistics --- 6 packets transmitted, 0 received, +3 errors, 100% loss, time 5026ms On router, when i try to ping it from Woody: 14:12:15.259604 fe80::2d0:70ff:fe01:811b > ff02::1:ff34:1d91: icmp6: neighbor sol: who has fe80::a0:2434:1d91 14:12:16.259604 fe80::2d0:70ff:fe01:811b > ff02::1:ff34:1d91: icmp6: neighbor sol: who has fe80::a0:2434:1d91 14:12:17.259604 fe80::2d0:70ff:fe01:811b > ff02::1:ff34:1d91: icmp6: neighbor sol: who has fe80::a0:2434:1d91 14:12:18.289604 fe80::2d0:70ff:fe01:811b > ff02::1:ff34:1d91: icmp6: neighbor sol: who has fe80::a0:2434:1d91 14:12:19.289604 fe80::2d0:70ff:fe01:811b > ff02::1:ff34:1d91: icmp6: neighbor sol: who has fe80::a0:2434:1d91 14:12:20.289604 fe80::2d0:70ff:fe01:811b > ff02::1:ff34:1d91: icmp6: neighbor sol: who has fe80::a0:2434:1d91 On router, i ping Woody: PING fe80::2d0:70ff:fe01:811b(fe80::2d0:70ff:fe01:811b) from fe80::a0:2434:1d91 eth2: 56 data bytes >From ip6-localhost: Destination unreachable: Address unreachable >From ip6-localhost: Destination unreachable: Address unreachable >From ip6-localhost: Destination unreachable: Address unreachable --- fe80::2d0:70ff:fe01:811b ping6 statistics --- 4 packets transmitted, 0 packets received, 100% packet loss On Woody, when i try to ping it from router: 14:10:35.301780 fe80::a0:2434:1d91 > ff02::1:fe01:811b: icmp6: neighbor sol: who has fe80::2d0:70ff:fe01:811b 14:10:36.294003 fe80::a0:2434:1d91 > ff02::1:fe01:811b: icmp6: neighbor sol: who has fe80::2d0:70ff:fe01:811b 14:10:37.293058 fe80::a0:2434:1d91 > ff02::1:fe01:811b: icmp6: neighbor sol: who has fe80::2d0:70ff:fe01:811b 14:10:38.296243 fe80::a0:2434:1d91 > ff02::1:fe01:811b: icmp6: neighbor sol: who has fe80::2d0:70ff:fe01:811b 14:10:39.292719 fe80::a0:2434:1d91 > ff02::1:fe01:811b: icmp6: neighbor sol: who has fe80::2d0:70ff:fe01:811b 14:10:40.293872 fe80::a0:2434:1d91 > ff02::1:fe01:811b: icmp6: neighbor sol: who has fe80::2d0:70ff:fe01:811b Thanks very very much. > > -- > Pekka Savola "Tell me of difficulties surmounted, > Netcore Oy not those you stumble over and fall" > Systems. Networks. Security. -- Robert Jordan: A Crown of Swords > > - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
