[outages] HE having an (IPv6) problem?

Jason Lixfeld jason at lixfeld.ca
Mon Jun 6 15:19:33 EDT 2016


My NLNOG ring node alerted me to issues that all seem to funnel through HE.  From my vantage point, the funnel is in Chicago and is still present:

BlackBox-3:~ jlixfeld$ mtr -rwc 1 amazon08.ring.nlnog.net
Start: Mon Jun  6 15:18:49 2016
HOST: BlackBox-3.local                                  Loss%   Snt   Last   Avg  Best  Wrst StDev
  1.|-- vl4091.trs01.002.77mowatav01.yyz.beanfield.com     0.0%     1    2.7   2.7   2.7   2.7   0.0
  2.|-- te0-2-0-2.bfr01.905kingstw01.yyz.beanfield.com     0.0%     1    2.3   2.3   2.3   2.3   0.0
  3.|-- te-0-2-0-14.bfr01.151frontstw01.yyz.beanfield.com  0.0%     1    3.4   3.4   3.4   3.4   0.0
  4.|-- he.ip4.torontointernetxchange.net                  0.0%     1    2.2   2.2   2.2   2.2   0.0
  5.|-- 100ge13-1.core1.chi1.he.net                        0.0%     1   12.2  12.2  12.2  12.2   0.0
  6.|-- ???                                               100.0     1    0.0   0.0   0.0   0.0   0.0
BlackBox-3:~ jlixfeld$

> On Jun 6, 2016, at 3:15 PM, Josh Reynolds via Outages <outages at outages.org> wrote:
> 
> Just started seeing ipv4 issues here, glad somebody else popped up on the list.
> 
> Actually, it may have just resolved...
> 
> On Mon, Jun 6, 2016 at 2:10 PM, Frank Bulk via Outages
> <outages at outages.org> wrote:
>> Many IPv6 sites that I monitoring are repoting down ... the first few I
>> checked are with HE:
>> 
>> root at nagios:~/tmp# tcptraceroute 6lab.cisco.com
>> Selected device eth0.3, address 96.31.0.5, port 50468 for outgoing packets
>> Tracing the path to 6lab.cisco.com (173.38.154.157) on TCP port 80 (www), 30
>> hops max
>> 1  router-core-inside.mtcnet.net (96.31.0.254)  0.252 ms  0.266 ms  0.207
>> ms
>> 2  sxct.spnc.mtcnet.net (167.142.156.194)  0.269 ms  0.180 ms  0.142 ms
>> 3  premier.spnc-mlx.fbnt.netins.net (173.215.60.1)  4.780 ms  4.752 ms
>> 14.526 ms
>> 4  ins-kb1-te-12-2-3031.kmrr.netins.net (167.142.64.253)  8.517 ms  8.685
>> ms  8.556 ms
>> 5  ins-kc2-et-po101.kmrr.netins.net (167.142.67.49)  8.546 ms  8.579 ms
>> 9.526 ms
>> 6  v504.core1.oma1.he.net (184.105.18.169)  36.198 ms  30.499 ms  30.476 ms
>> 7  *^C
>> root at nagios:~/tmp# tcptraceroute6 www.informationweek.com
>> traceroute to www.informationweek.com (2620:103::192:155:48:81) from
>> 2607:fe28:0:1000::5, port 80, from port 43778, 30 hops max, 60 bytes packets
>> 1  router-core.mtcnet.net (2607:fe28:0:1000::1)  0.245 ms  0.211 ms  0.210
>> ms
>> 2  sxct.spnc.mtcnet.net (2607:fe28:11:1002::194)  0.259 ms  0.148 ms  0.157
>> ms
>> 3  v6-premier.movl-mlx.fbnt.netins.net (2001:5f8:7f0a:1::1)  5.014 ms
>> 11.906 ms  4.972 ms
>> 4  v6-ins-kb1-te-12-2-3031.kmrr.netins.net (2001:5f8:2:2::1)  8.780 ms
>> 8.597 ms  8.589 ms
>> 5  v6-ins-kc2-et-9-3.kmrr.netins.net (2001:5f8::27:1)  8.643 ms  8.605 ms
>> 8.678 ms
>> 6  10gigabitethernet9.switch1.oma1.he.net (2001:470:1:9a::1)  13.342 ms
>> 16.310 ms  16.173 ms
>> 7  10ge15-8.core1.den1.he.net (2001:470:0:332::1)  23.416 ms  23.457 ms
>> 38.828 ms
>> 8  asn-qwest-us-as209.10gigabitethernet13-2.core1.den1.he.net
>> (2001:470:0:39f::2)  30.422 ms  30.385 ms  30.395 ms
>> 9  * * *
>> 10  * * *
>> 11  * * *
>> 12  * * *
>> 13  * * *
>> ^C46% completed...
>> root at nagios:~/tmp#
>> 
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>> Outages at outages.org
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