Level3 issues from Denver to San Jose?

Khurram Khan brokenflea at gmail.com
Wed Dec 1 00:22:41 CST 2010


I'm seeing some packet loss out of one of my routers in San Diego, we peer
with L3.

ping 4.69.132.57 so gi3/8 repeat 1000 size 5000

Type escape sequence to abort.
Sending 1000, 5000-byte ICMP Echos to 4.69.132.57, timeout is 2 seconds:
Packet sent with a source address of x.y.d.z
!!!!!!!!!!!!!.!!!!!!!!!!!!!!.!!!!!!!!!!!!!.!!!!!!!!!!!!!!.!!!!!!!!!!!!
!.!!!!!!!!!!!!!!.!!!!!!!!!!!!!.!!!!!!!!!!!!!!.!!!!!!!!!!!!!!.!!!!!!!!!
!!!!.!!!!!!!!!!!!!!.!!!!!!!!!!!!!.!!!!!!!!!!!!!!.!!!!!!!!!!!!!.!!!!!!!
!!!!!!!.!!!!!!!!!!!!!.!!!!!!!!!!!!!!.!!!!!!!!!!!!!.!!!!!!!!!!!!!!.!!!!
!!!!!!!!!.!!!!!!!!!!!!!!.!!!!!!!!!!!!!.!!!!!!!!!!!!!!!!!!!.!!!!!!!!!!!
!!.!!!!!!!!!!!!!!.!!!!!!!!!!!!!.!!!!!!!!!!!!!!.!!!!!!!!!!!!!.!!!!!!!!!
!!!!!.!!!!!!!!!!!!!.!!!!!!!!!!!!!!.!!!!!!!!!!!!!!.!!!!!!!!!!!!!.!!!!!!
!!!!!!!!.!!!!!!!!!!!!!.!!!!!!!!!!!!!!.!!!!!!!!!!!!!!.!!!!!!!!!!!!!.!!!
!!!!!!!!!!!.!
Success rate is 93 percent (534/573), round-trip min/avg/max = 20/27/204 ms


On Tue, Nov 30, 2010 at 10:00 PM, Jared Geiger <jared at compuwizz.net> wrote:

> I'm seeing packetloss starting at
> ae-1-100.ebr1.Denver1.Level3.net(4.69.132.37) destined down to San
> Jose (4.69.132.57).
>
>
> 10. ae-1-100.ebr1.Denver1.Level3.net 1.5%
>
> 11. ae-3-3.ebr2.SanJose1.Level3.net 3.6%
>
> 12. ae-92-92.csw4.SanJose1.Level3.net 3.9%
>
> 13. ae-4-99.edge2.SanJose1.Level3.net 3.9%
>
> Is anyone else seeing the same thing? I know its not much, but at times it
> spikes up, this was just part of a small snapshot taken.
>
>
>
> ~Jared
>



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