Re: Verizon Issues? East Coast US

[James Smallacombe <up () 3 am>]

I'm having issues through Verizon too...I have a server colocated in 
Vancouver...could it be a Canadian thing with Verizon?

 2  l100.phlapa-vfttp-60.verizon-gni.net (98.114.95.1)  8.910 ms  8.760 ms 
7.026 ms
 3  g3-0-2-860.phlapa-lcr-08.verizon-gni.net (130.81.139.120)  10.711 ms 
8.466 ms  10.698 ms
 4  * * *
 5  so-13-2-0-0.res-bb-rtr2.verizon-gni.net (130.81.19.118)  14.937 ms 
15.975 ms  15.148 ms
 6  0.ae2.br2.iad8.alter.net (152.63.34.73)  14.346 ms  13.943 ms  14.833 
ms
 7  * * *
 8  * * *

I can ssh to the box from other networks, and here's a traceroute back to 
my Verzon FIOS IP...other Verizon customers (DSL, etc) report same 
problem:

 2  static-209-17-142-114.gtcust.grouptelecom.net (209.17.142.114)  0.744 
ms  0.642 ms  0.620 ms
 3  static-66-38-255-9.gtcust.grouptelecom.net (66.38.255.9)  0.750 ms 
0.657 ms  0.649 ms
 4  GE3-0.PEERA-VANCBC.IP.GROUPTELECOM.NET (66.59.190.6)  0.730 ms  0.694 
ms  0.693 ms
 5  bx4-vancouver_G1-1-6.net.bell.ca (67.69.199.105)  0.847 ms  0.836 ms 
0.828 ms
 6  core4-vancouver_ge8-0-0.net.bell.ca (64.230.183.109)  4.637 ms
    core3-vancouver_ge8-0-0.net.bell.ca (64.230.183.105)  113.794 ms 
17.328 ms
 7  core2-seattle_pos4-0-0_core.net.bell.ca (64.230.144.97)  23.686 ms
    core1-seattle_pos6-0-0_core.net.bell.ca (64.230.144.89)  4.672 ms
    core2-seattle_pos4-0-0_core.net.bell.ca (64.230.144.97)  5.720 ms
 8  bx2-seattle_POS10-0-0.net.bell.ca (64.230.186.22)  4.358 ms
    bx2-seattle_POS11-0-0.net.bell.ca (64.230.186.26)  4.396 ms
    bx2-seattle_POS10-0-0.net.bell.ca (64.230.186.22)  4.353 ms
 9  Comcast-peering.net.bell.ca (67.69.246.198)  4.991 ms  4.795 ms  4.795 
ms
10  pos-0-4-0-0-cr01.seattle.wa.ibone.comcast.net (68.86.86.137)  8.285 ms 
5.258 ms  4.919 ms
11  pos-0-6-0-0-cr01.denver.co.ibone.comcast.net (68.86.87.49)  46.892 ms 
46.901 ms  46.952 ms
12  pos-0-13-0-0-cr01.chicago.il.ibone.comcast.net (68.86.85.245)  57.243 
ms  57.359 ms  57.333 ms
13  pos-2-13-0-0-cr01.newyork.ny.ibone.comcast.net (68.86.87.25)  85.080 
ms  85.020 ms  85.069 ms
14  te-2-1-pe01.philadelphia.pa.ibone.comcast.net (68.86.84.194)  87.264 
ms  86.372 ms  86.453 ms
15  75.149.230.250 (75.149.230.250)  86.548 ms  86.489 ms  86.439 ms


On Mon, 28 Feb 2011, Mike Tancsa wrote:

> I was just looking at an issue between 701 in Toronto.   Seems to be resolved now-- at least the issue I was seeing.
>
>
> the bad traceroute, looked like
> ....
> 3  if-3-0-2.core3.TNK-Toronto.as6453.net (64.86.81.3)  0.988 ms  0.978 ms  1.578 ms
> 4  209.58.94.10 (209.58.94.10)  1.902 ms  71.416 ms  3.472 ms
> 5  if-3-1-0-0.tcore1.NJY-Newark.as6453.net (216.6.98.34)  22.286 ms  21.957 ms  29.472 ms
> 6  if-12-0.mcore3.NJY-Newark.as6453.net (66.198.70.14)  67.961 ms
>    if-3-0-0.mcore3.NJY-Newark.as6453.net (216.6.57.121)  21.449 ms  20.956 ms
> 7  if-10-0.core3.NTO-NewYork.as6453.net (216.6.57.66)  21.975 ms  22.467 ms  21.977 ms
> 8  Vlan1297.icore1.NTO-NewYork.as6453.net (209.58.26.49)  20.977 ms *  30.520 ms
> 9  0.ae20.BR2.NYC4.ALTER.NET (204.255.168.173)  21.478 ms  21.458 ms  21.477 ms
> 10  *
> 11  *
>
> Now its working
>
> ....
> 3  if-3-0-2.core3.TNK-Toronto.as6453.net (64.86.81.3)  0.975 ms
> 4  209.58.94.10 (209.58.94.10)  1.975 ms
> 5  if-3-1-0-0.tcore1.NJY-Newark.as6453.net (216.6.98.34)  21.445 ms
> 6  if-12-0.mcore3.NJY-Newark.as6453.net (66.198.70.14)  54.472 ms
> 7  if-10-0.core3.NTO-NewYork.as6453.net (216.6.57.66)  112.426 ms
> 8  Vlan1297.icore1.NTO-NewYork.as6453.net (209.58.26.49)  22.964 ms
> 9  0.ae20.BR2.NYC4.ALTER.NET (204.255.168.173)  21.455 ms
> 10  0.ae2.XL4.NYC4.ALTER.NET (152.63.3.117)  21.466 ms
> 11  0.so-5-1-0.XT2.TOR2.ALTER.NET (152.63.128.121)  34.958 ms
> 12  0.POS7-1.GW2.TOR2.ALTER.NET (152.63.131.205)  33.958 ms
>
>
> When it was not working, packets would not get from my AS (11647) to the target in IP in AS701.  But packets from 701 
> would get back to my AS.  The AS path in both directions are 701-6453-11647 and 11647 6453 701...  I saw a similar 
> outage to VPNs I have in AS15290 which I see as 11647 6453 701 15290.  However, I did not have time to check if it was 
> the same behaviour with loss being in one direction. In both cases, IPs that follow 11647 174 701 and 701 174 11647 and 
> 11647 174 7018 15290  and 15290 7018 174 11647 were not impacted.
>
>         ---Mike
>
>
>
> On 2/28/2011 9:53 PM, ML wrote:
> > Seeing some packet loss via Cogent.
> >
> > www.internetpulse.net seems to be lighting up.
>
>
> --
> -------------------
> Mike Tancsa, tel +1 519 651 3400
> Sentex Communications, mike () sentex net
> Providing Internet services since 1994 www.sentex.net
> Cambridge, Ontario Canada   http://www.tancsa.com/

James Smallacombe                     PlantageNet, Inc. CEO and Janitor
up () 3 am                                                          http://3.am
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