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Anyone noticing any odd latency/bandwidth congestion going on in Seattle?


From: Brielle <bruns () 2mbit com>
Date: Tue, 15 Oct 2019 18:50:29 -0600

Hi all,

I've suddenly started showing high latency in Seattle off of CenturyLink in Boise going to Comcast in Denver.

Boise fiber to Denver...

traceroute to 50.239.215.xxx (50.239.215.xxx), 30 hops max, 60 byte packets
<trimmed>
4 sea-brdr-02.inet.qwest.net (67.14.41.194) 12.394 ms 12.348 ms 12.369 ms 5 be-203-pe02.seattle.wa.ibone.comcast.net (96.87.10.117) 109.073 ms 109.530 ms 109.476 ms 6 be-10847-cr01.seattle.wa.ibone.comcast.net (68.86.86.225) 110.906 ms 111.427 ms 110.642 ms 7 be-10820-cr01.champa.co.ibone.comcast.net (68.86.84.206) 125.245 ms 126.605 ms 126.492 ms
 8  68.86.92.130 (68.86.92.130)  124.478 ms  124.533 ms  124.518 ms
9 ae-1-rur02.wheatridge.co.denver.comcast.net (162.151.51.18) 125.846 ms 126.010 ms 126.353 ms 10 ae-11-sur02.wheatridge.co.denver.comcast.net (162.151.51.146) 125.630 ms 125.480 ms 125.397 ms
11  * * *
12  * * *

Reverse path from Denver Comcast to Boise CenturyLink...

traceroute to xxxxxxxxxxxxx (205.xxx.xx.xx), 30 hops max, 38 byte packets
 <trimmed>
6 be-12176-pe02.910fifteenth.co.ibone.comcast.net (68.86.83.94) 0.916 ms 0.983 ms 1.021 ms 7 dvr3-brdr-01.inet.qwest.net (72.164.247.149) 0.864 ms 8.534 ms 0.805 ms
 8  *  *  *
9 63-224-242-xx.dia.static.qwest.net (63.224.242.xx) 125.355 ms 125.681 ms 125.404 ms
10  63.147.164.xx (63.147.164.xx)  125.006 ms  125.590 ms  125.817 ms
11  *  *  *
12  *  *  *


I've got two CL fiber connections here in Boise - one with BGP for my own block, the other with a CL provided IP block. Both showing same results.

Also have a CL fiber connection in Cheyenne, and it does not show any issues going to Boise or Denver.

Are we still seeing after-effects from the gaming thing last night?

--
Brielle Bruns
The Summit Open Source Development Group
http://www.sosdg.org    /     http://www.ahbl.org


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