Telia <> Globalcrossing ASH peering issue

Thu Jul 9 13:07:56 UTC 2015

Hello,

is someone from GBLX/Level 3/Telia around?
It looks like there's a problem with one of your peerings/LAGs.
The problem exists since 00:36 UTC

working path:
traceroute from 71.80.34.222 to 151.248.24.61 (151.248.24.61), 30 hops
max, 40 byte packets
 1  192.168.30.1 (192.168.30.1)  0.416 ms  0.917 ms  1.085 ms
 2  192.168.1.2 (192.168.1.2)  0.620 ms  0.520 ms  0.468 ms
 3  71-80-34-193.static.kgpt.tn.charter.com (71.80.34.193)  1.342 ms
1.538 ms  2.180 ms
 4  71-80-34-152.static.kgpt.tn.charter.com (71.80.34.152)  1.835 ms
2.001 ms  2.061 ms
 5  dtr02lncytn-tge-0-6-1-2.lncy.tn.charter.com (96.34.68.84)  1.774
ms  1.787 ms  1.860 ms
 6  crr02kgpttn-tge-0-7-0-4.kgpt.tn.charter.com (96.34.69.27)  5.485
ms crr02kgpttn-tge-0-7-0-6.kgpt.tn.charter.com (96.34.71.100)  5.222
ms crr02kgpttn-tge-0- -0-5.kgpt.tn.charter.com (96.34.69.29)  5.257 ms
 7  crr12spbgsc-bue-100.spbg.sc.charter.com (96.34.93.200)  11.958 ms
11.962 ms  11.988 ms
 8  bbr01spbgsc-bue-4.spbg.sc.charter.com (96.34.2.50)  11.864 ms
12.505 ms  14.984 ms
 9  cha-b1-link.telia.net (62.115.12.125)  11.356 ms  11.370 ms  11.391 ms
10  ash-bb3-link.telia.net (80.91.252.100)  19.172 ms  19.211 ms  19.210 ms
11  ash-b1-link.telia.net (62.115.113.207)  19.439 ms  21.042 ms  20.627 ms
12  globalcrossing-ic-150675-ash-bb1.c.telia.net (213.248.90.122)
19.593 ms  19.223 ms  19.291 ms
13  lag9.csr1.dca3.gblx.net (67.16.146.25)  28.340 ms  19.095 ms  19.117 ms
14  ae3.scr4.wdc2.gblx.net (67.16.166.229)  19.894 ms  19.936 ms  19.929 ms
15  xe10-1-0-10g.scr4.lon3.gblx.net (67.16.166.81)  94.114 ms  94.124
ms  94.428  ms
16  lag2.ar9.lon3.gblx.net (67.17.106.149)  95.592 ms  93.098 ms  93.086 ms
17  avanti-hylas-2-cyprus-ltd.ethernet23-1.ar9.lon3.gblx.net
(159.63.52.6)  95.534 ms  92.612 ms  92.568 ms
18  88.210.183.37 (88.210.183.37)  168.082 ms  181.644 ms  181.669 ms
19  88.210.186.77 (88.210.186.77)  169.436 ms  168.871 ms  168.895 ms
20  static-151-248-24-61.nynex.de (151.248.24.61)  169.285 ms  169.200
ms  169.151 ms

Broken path to a neighboring IP using another interconnect:
traceroute from 71.80.34.222 to 151.248.24.62 (151.248.24.62), 30 hops
max, 40 byte packets
 1  192.168.30.1 (192.168.30.1)  0.409 ms  0.903 ms  1.073 ms
 2  192.168.1.2 (192.168.1.2)  0.488 ms  0.581 ms  0.529 ms
 3  71-80-34-193.static.kgpt.tn.charter.com (71.80.34.193)  1.512 ms
2.005 ms  2.305 ms
 4  71-80-34-152.static.kgpt.tn.charter.com (71.80.34.152)  2.807 ms
2.753 ms  3.027 ms
 5  dtr02lncytn-tge-0-6-1-2.lncy.tn.charter.com (96.34.68.84)  1.809
ms  1.814 ms  1.815 ms
 6  crr02kgpttn-tge-0-7-0-4.kgpt.tn.charter.com (96.34.69.27)  5.551
ms crr02kgpttn-tge-0-7-0-6.kgpt.tn.charter.com (96.34.71.100)  4.802
ms  4.837 ms
 7  crr12spbgsc-bue-100.spbg.sc.charter.com (96.34.93.200)  10.341 ms
10.681 ms  10.593 ms
 8  bbr01spbgsc-bue-4.spbg.sc.charter.com (96.34.2.50)  16.036 ms
10.018 ms  10.780 ms
 9  cha-b1-link.telia.net (213.248.86.173)  21.081 ms  21.124 ms  21.121 ms
10  ash-bb4-link.telia.net (213.155.132.178)  19.049 ms  19.051 ms  19.041 ms
11  ash-b1-link.telia.net (213.155.130.73)  19.414 ms  19.434 ms  19.545 ms
12  globalcrossing-ic-130167-ash-bb1.c.telia.net (213.248.84.154)
19.239 ms  19.182 ms  19.279 ms
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