[outages] Qwest Re-Convergence

Will L Melick WMelick at wrberkley.com
Wed Oct 26 09:34:56 EDT 2011


We have a Qwest MPLS VPN connection in Boise and saw the same drop from 
04:05 to 04:14 MDT.   BGP did not drop, but GRE tunnels on our router did.

Will Melick
Network Administrator
Berkley Technology Services, LLC
405 Silverside Rd., Suite 205
Wilmington, DE 19809
(302)439-2005



From:
Darrell Hyde <DHyde at hosting.com>
To:
"Jason J. W. Williams" <williamsjj at digitar.com>
Cc:
"outages at outages.org" <outages at outages.org>
Date:
10/26/2011 07:42 AM
Subject:
Re: [outages] Qwest Re-Convergence
Sent by:
outages-bounces at outages.org



Ditto. Our side of the /30 we share with Qwest was unreachable from approx 
4:05 to 4:12 AM MT. Haven't looked yet to see if our BGP session dropped 
during that time. If not we (they) were likely blackholing traffic 
briefly.

On Oct 26, 2011, at 6:40 AM, "Jason J. W. Williams" <<
mailto:williamsjj at digitar.com>williamsjj at digitar.com<
mailto:williamsjj at digitar.com>> wrote:

Has anyone noticed issues reaching Qwest destinations around 4:05a-4:07a 
Mountain Time today? We received alerts that two of our sites that 
happened to have Qwest connectivity in common were unavailable during that 
period. Both sites being monitored were in different facilities but both 
in Boise.

-J

Traceroute #1

 1  <http://ip-67-205-112-66.static.privatedns.com> 
ip-67-205-112-66.static.privatedns.com<
http://ip-67-205-112-66.static.privatedns.com> (67.205.112.66)  0.842 ms 
0.908 ms  0.936 ms
 2  te8-4.v0707.cl-core04.mtl.iweb.com (67.205.127.121)  1.047 ms  1.068 
ms  1.089 ms
 3  if-9-1.icore1.MTT-Montreal.as6453.net (206.82.135.29)  7.737 ms  7.813 
ms  7.837 ms 4  if-10-0-0-19.mcore3.MTT-Montreal.as6453.net (216.6.114.13) 
 0.907 ms  0.935 ms  0.955 ms
 5  if-9-0-0-0.tcore2.NYY-NewYork.as6453.net (216.6.99.9)  7.871 ms  7.904 
ms  7.926 ms 6  if-11-2.tcore1.NYY-NewYork.as6453.net (216.6.99.2)  7.815 
ms  8.013 ms  8.032 ms
 7  <http://jfk-brdr-04.inet.qwest.net> jfk-brdr-04.inet.qwest.net<
http://jfk-brdr-04.inet.qwest.net> (63.146.27.41)  7.942 ms  7.827 ms 
7.790 ms

Traceroute #2

 1  207.97.207.194 (207.97.207.194)  0.549 ms  0.578 ms  0.620 ms
 2  <http://core1-5.iad1.rackspace.com> core1-5.iad1.rackspace.com<
http://core1-5.iad1.rackspace.com> (69.20.2.18)  0.303 ms  0.354 ms  0.400 
ms
 3  vlan901.edge3.iad1.rackspace.com (69.20.1.3)  196.221 ms  196.284 ms 
196.328 ms
 4  <http://dcx2-edge-01.inet.qwest.net> dcx2-edge-01.inet.qwest.net<
http://dcx2-edge-01.inet.qwest.net> (67.133.246.157)  0.368 ms  0.355 ms 
0.349 ms


-------------------
Jason J. W. Williams
COO/CTO, DigiTar
<mailto:williamsjj at digitar.com>williamsjj at digitar.com<
mailto:williamsjj at digitar.com>

V: 208.343.8520
M: 208.863.0727
F: 208.322.8522
IM: <mailto:williamsjj at digitar.com> <mailto:williamsjj at digitar.com> 
williamsjj at digitar.com<mailto:williamsjj at digitar.com>
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