Seems your MTR sees loss within the Cogent (174) network prior to reaching the NTT network. I think you perhaps need cogent assistance? - Jared On Thu, Nov 27, 2014 at 04:58:59AM -0500, james jones wrote:
We are getting a huge amount of traffic loss while sending to JP. I am trying to figure out if the problem is with cogent or NTT. Thoughts? Here is a MTR trace:
login02.bal (0.0.0.0) Thu Nov 27 01:58:22 2014
Keys: Help Display mode Restart statistics Order of fields quit
Packets Pings
Host Loss% Last Avg Best Wrst StDev
1. v122-router.bal 0.0% 0.2 0.3 0.2 3.7 0.5
2. netscaler3.bal 0.0% 0.1 0.1 0.1 0.2 0.0
3. gw1.bal.brightcove.com 0.0% 0.6 1.9 0.2 12.4 3.2
4. border1.te9-1.brightcoveinc-2.chg004.pnap.net 2.1% 0.9 2.1 0.4 36.5 6.5
5. core1.te2-2-bbnet2.chg.pnap.net 0.0% 2.1 2.1 1.8 3.5 0.4
6. te0-5-0-33.ccr21.ord03.atlas.cogentco.com 0.0% 1.9 2.5 1.8 16.2 2.5
7. be2003.ccr42.ord01.atlas.cogentco.com 0.0% 2.4 2.5 2.3 3.7 0.3
8. be2157.ccr22.mci01.atlas.cogentco.com 0.0% 14.4 14.3 14.1 17.4 0.5
9. be2133.ccr22.sfo01.atlas.cogentco.com 0.0% 52.0 52.1 51.7 54.0 0.4
10. be2165.ccr22.sjc01.atlas.cogentco.com 23.4% 52.7 52.8 52.6 53.3 0.2
11. be2047.ccr21.sjc03.atlas.cogentco.com 67.4% 53.5 53.5 53.4 53.8 0.1
12. verio.iad01.atlas.cogentco.com 29.8% 53.1 53.2 53.0 54.6 0.4
13. ae-6.r20.snjsca04.us.bb.gin.ntt.net 67.4% 53.3 59.3 53.0 82.3 10.1
14. ae-4.r20.tokyjp05.jp.bb.gin.ntt.net 29.8% 138.2 140.6 138.1 173.9 7.6
15. ae-1.ocn.tokyjp05.jp.bb.gin.ntt.net 69.6% 153.8 153.9 153.8 154.0 0.0
16. 60.37.27.92 97.8% 154.1 154.1 154.1 154.1 0.0
17. 114.147.63.70 36.2% 194.0 167.0 155.0 203.5 16.7
18. 118.23.13.2 63.0% 155.8 155.9 155.8 156.1 0.1
19. 118.23.14.66 100.0 0.0 0.0 0.0 0.0 0.0
20. p3044-ipngnfx01marunouchi.tokyo.ocn.ne.jp 97.8% 150.8 150.8 150.8 150.8 0.0
On Thu, Nov 27, 2014 at 4:56 AM, Job Snijders <job@instituut.net> wrote:
On Thu, Nov 27, 2014 at 04:51:59AM -0500, james jones wrote:
Looking to discuss a routing issue going through NTT's link to JP.
Feel free to contact me off-list with the details.
Kind regards,
Job
-- Jared Mauch | pgp key available via finger from jared@puck.nether.net clue++; | http://puck.nether.net/~jared/ My statements are only mine.