Cogent (was Re: NTT NOC Contact)
Jared Mauch
jared at puck.Nether.net
Thu Nov 27 16:00:32 UTC 2014
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 at 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 at puck.nether.net
clue++; | http://puck.nether.net/~jared/ My statements are only mine.
More information about the NANOG
mailing list