[outages] DFW XO to LEVEL3 packet loss

Keith Stokes keiths at neilltech.com
Fri Apr 3 10:37:19 EDT 2015


I'm showing a pretty big dip in performance transitioning to Level3 from one site that has no link with XO and doesn't go through XO anywhere.

 5  mpr2.te0-0-0-bbnet1.ext1.dal.pnap.net<http://ext1.dal.pnap.net> (216.52.191.7)  10.231 ms mpr2.te3-0-0-bbnet2.ext1.dal.pnap.net<http://ext1.dal.pnap.net> (216.52.191.69)  10.220 ms mpr2.te0-0-0-bbnet1.ext1.dal.pnap.net<http://ext1.dal.pnap.net> (216.52.191.7)  10.201 ms
 6  xe-0-4-0-1.r07.dllstx09.us.bb.gin.ntt.net (157.238.224.193)  10.779 ms  10.722 ms  10.809 ms
 7  * * *
 8  ae-0-11.bar1.cleveland1.level3.net<http://bar1.cleveland1.level3.net> (4.69.136.185)  41.491 ms  41.217 ms  41.104 ms
 9  fidelity-ac.bar1.cleveland1.level3.net<http://cleveland1.level3.net> (4.53.196.34)  41.434 ms  41.552 ms  41.540 ms
10  ge-1-1-2.ar2.kth.clev.oh.fidelityaccess.net (66.94.64.198)  41.509 ms  41.506 ms  41.500 ms
11  * * *
12  * * *
13  * * *
14  * * *

However, this is pretty odd from a different site. I have a direct link with XO out of this site but I end up on Internap then back to XO.

 4  core1.pc1-bbnet1.ext1a.dal.pnap.net<http://ext1a.dal.pnap.net> (216.52.191.39)  2.594 ms core1.pc2-bbnet2.ext1a.dal.pnap.net<http://ext1a.dal.pnap.net> (216.52.191.104)  2.679 ms  2.658 ms
 5  207.88.185.73.ptr.us.xo.net<http://ptr.us.xo.net> (207.88.185.73)  2.745 ms  2.723 ms  2.704 ms
 6  vb1000.rar3.dallas-tx.us.xo.net<http://dallas-tx.us.xo.net> (207.88.14.33)  4.661 ms  1.593 ms  4.073 ms
 7  * * *
 8  * * *
 9  ae-12-51.car2.denver1.level3.net<http://car2.denver1.level3.net> (4.69.147.68)  28.114 ms *  28.463 ms
10  ae-12-51.car2.denver1.level3.net<http://car2.denver1.level3.net> (4.69.147.68)  28.552 ms  28.908 ms  28.874 ms
11  ne-colorado.edge3.denver1.level3.net<http://denver1.level3.net> (4.28.17.134)  34.823 ms *  34.157 ms
12  * * *
13  * * *





On Apr 3, 2015, at 9:23 AM, Joseph Jackson <jjackson at aninetworks.net<mailto:jjackson at aninetworks.net>> wrote:

66.6.171.84
199.47.64.68



From: Keith Stokes [mailto:keiths at neilltech.com]
Sent: Friday, April 03, 2015 9:22 AM
To: Joseph Jackson
Cc: outages at outages.org<mailto:outages at outages.org>
Subject: Re: [outages] DFW XO to LEVEL3 packet loss

Got any destination examples? I have a 1g XO in Dallas I can check. Most of my traffic from another office goes out that link and I've not heard anything yet this morning.

On Apr 3, 2015, at 9:02 AM, Joseph Jackson via Outages <outages at outages.org<mailto:outages at outages.org>> wrote:


Got a XO ten gig in DFW showing lots of loss for destinations on LEVEL3.

Anyone else seeing same?

Thanks

Joseph

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---

Keith Stokes






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Keith Stokes




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