Re: [NTG-context] Re: no connection to contextgarden
Hi Patrick Here are two traceroutes to contextgarden.net that might help/be informative, a route from Karlsruhe de is OK if slow, but a route starting in Gloucester uk on to the Star Internet (AS6656) backbone has 100% packet loss. Looking Glass at Karlsruhe Universitat traceroute to contextgarden.net (83.151.29.228), 50 hops max, 60 byte packets 1 i32-gw-int.ibds.uni-karlsruhe.de (141.3.44.254) 1.221 ms 0.891 ms 1.325 ms 2 192.168.1.190 (192.168.1.190) 0.877 ms 0.708 ms 0.651 ms 3 172.21.3.9 (172.21.3.9) 1.147 ms 21.107 ms 0.962 ms 4 Karlsruhe1.BelWue.de (129.143.166.129) 1.369 ms 1.319 ms 1.438 ms 5 Stuttgart1.belwue.de (129.143.1.7) 2.672 ms 3.269 ms 2.277 ms 6 Stuttgart2.belwue.de (129.143.1.34) 2.214 ms 2.136 ms 3.240 ms 7 Frankfurt1.belwue.de (129.143.1.26) 6.581 ms 6.222 ms 6.269 ms 8 gi-0-3-ffm2.noris.net (80.81.192.88) 6.997 ms 7.024 ms 6.817 ms 9 gi-0-3-600-rt1-nbg.core.noris.net (213.95.0.129) 11.165 ms 10.671 ms 10.151 ms 10 gi01-noris.dhk.nbg.metabone.net (62.128.13.194) 10.866 ms 10.920 ms 11.400 ms 11 eth2.core-1.dhk.nbg.v-bone.net (83.151.24.249) 17.887 ms 11.451 ms 11.728 ms 12 m24s02.vlinux.de (83.151.29.228) 10.519 ms 11.715 ms 11.993 ms Looking Glass at ook.co.uk traceroute to contextgarden.net (83.151.29.228): 1-30 hops, 38 byte packets 1 hsrp-gw.gloucester.ook.co.uk (212.125.76.254) 36 bytes to 212.125.76.237 1.10/1.36/2.00 (0.298) ms 6/6 pkts (0% loss) 2 fe4-1.bar007.star.net.uk (212.125.76.66) 36 bytes to 212.125.76.237 0.802/1.04/1.27 (0.179) ms 6/6 pkts (0% loss) 3 ge-3-4.lon008.star.net.uk (212.125.69.145) 36 bytes to 212.125.76.237 4.34/4.94/5.66 (0.388) ms 6/6 pkts (0% loss) 4 LINX.LON-1-eth110.uk.lambdanet.net (195.66.224.99) 36 bytes to 212.125.76.237 4.58/8.37/25.7 (7.76) ms 6/6 pkts (0% loss) 5 FRA-2-pos700-2.de.lambdanet.net (82.197.136.42) 36 bytes to 212.125.76.237 21.5/21.9/22.2 (0.247) ms 6/6 pkts (0% loss) 6 NUE-1-eth200.de.lambdanet.net (217.71.105.14) 36 bytes to 212.125.76.237 25.4/25.8/26.3 (0.338) ms 6/6 pkts (0% loss) 7 lambdanet-upl.lambdanet.hetzner.de (213.133.96.233) 36 bytes to 212.125..76.237 25.5/25.9/26.2 (0.206) ms 6/6 pkts (0% loss) 8 gi-3-1.RS86001.RZ3.hetzner.de (213.133.96.125) 36 bytes to 212.125.76.237 25.4/25.7/26.0 (0.218) ms 6/6 pkts (0% loss) 9 gi-2-2.RS8K1.RZ2.hetzner.de (213.133.96.57) 36 bytes to 212.125.76.237 25.6/26.2/26.7 (0.367) ms 6/6 pkts (0% loss) 10 ge-01.hetzner.dhk.nbg.metabone.net (213.239.239.54) 46 bytes to 212.125..76.237 25.5/25.9/26.6 (0.419) ms 6/6 pkts (0% loss) 11 * * * * * 0/5 pkts (100% loss) 12 eth2.core-1.dhk.nbg.v-bone.net (83.151.24.249) 46 bytes to 212.125.76.237 25.8/26.3/26.7 (0.293) ms 6/6 pkts (0% loss) 13 m24s02.vlinux.de (83.151.29.228) 46 bytes to 212.125.76.237 25.7/26.0/26.5 (0.282) ms 6/6 pkts (0% loss) -- yours Julian Haworth portfolio site http://www.julianhaworth.net WIRE | Mental Health News on the Web http://www.machineanswering.me.uk/wire
Hi, [...]
10 ge-01.hetzner.dhk.nbg.metabone.net (213.239.239.54) 46 bytes to 212.125..76.237 25.5/25.9/26.6 (0.419) ms 6/6 pkts (0% loss) 11 * * * * * 0/5 pkts (100% loss)
No idea why this is like that. Network errors like these are beyond my control.
12 eth2.core-1.dhk.nbg.v-bone.net (83.151.24.249) 46 bytes to 212.125.76.237 25.8/26.3/26.7 (0.293) ms 6/6 pkts (0% loss) 13 m24s02.vlinux.de (83.151.29.228) 46 bytes to 212.125.76.237 25.7/26.0/26.5 (0.282) ms 6/6 pkts (0% loss)
But then I wonder why you reach the host... Patrick -- ConTeXt wiki: http://contextgarden.net
Patrick Gundlach wrote:
10 ge-01.hetzner.dhk.nbg.metabone.net (213.239.239.54) 46 bytes to 212.125..76.237 25.5/25.9/26.6 (0.419) ms 6/6 pkts (0% loss) 11 * * * * * 0/5 pkts (100% loss)
No idea why this is like that. Network errors like these are beyond my control.
Some routers simply don't honour ttl fields properly and just drop packets instead of sending an error back. That breaks traceroute and is a real pain when debugging network problems.
12 eth2.core-1.dhk.nbg.v-bone.net (83.151.24.249) 46 bytes to 212.125.76.237 25.8/26.3/26.7 (0.293) ms 6/6 pkts (0% loss) 13 m24s02.vlinux.de (83.151.29.228) 46 bytes to 212.125.76.237 25.7/26.0/26.5 (0.282) ms 6/6 pkts (0% loss)
But then I wonder why you reach the host...
There seem to be no network problems, as far as I can see. (Cool -- we've got virtual servers on the same machine, mine is at m24s06!) Christopher
participants (3)
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Christopher Creutzig
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julianhaworth.net
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Patrick Gundlach