[10825] in North American Network Operators' Group
Re: Routing-Probs within BBnPlanet
daemon@ATHENA.MIT.EDU (Robert Bowman)
Tue Jul 15 12:09:02 1997
From: Robert Bowman <rob@elite.exodus.net>
To: mparson@smartdna.com
Date: Tue, 15 Jul 1997 08:43:51 -0700 (PDT)
Cc: nanog@merit.edu, nanog@hq.seicom.net
In-Reply-To: <199707151512.KAA13562@fargo.imtdirect.com> from "mparson@smartdna.com" at Jul 15, 97 10:12:47 am
BBNPlanet runs a great noc, with very helpful and technical people.
Use it. ops@bbnplanet.com
rob
>
> In message <199707151339.PAA25919@hq.seicom.net>, you write:
> > Hi !
> >
> > some of our customers complain about really bad routing to
> > www.apple.com
> >
> > As this traceroute shows, the problem can be somewhere at bbnplanet.
> > Since i don have any account there, i cant see the routing from
> > bbnplanet to us. I seems to be asymetric routing or something else...
> > Starting from Hop 13 the times are unacceptable...
> >
> > Does anybody have any idea ?
>
> I don't have any ideas, but here is a traceroute out our BBN link:
>
> traceroute to www.apple.com (17.254.3.24), 30 hops max, 40 byte packets
> 1 sti7513.smart-nap.net (207.123.21.1) 1.029 ms 0.748 ms 0.809 ms
> 2 dallas2-cr3.bbnplanet.net (207.123.24.133) 5.441 ms 5.456 ms 5.295 ms
> 3 dallas2-br1.bbnplanet.net (204.167.201.33) 71.97 ms 101.9 ms 99.559 ms
> 4 dallas1-br1.bbnplanet.net (4.0.1.141) 8.141 ms 7.685 ms 7.047 ms
> 5 la1-br2.bbnplanet.net (4.0.1.101) 36.91 ms 36.997 ms 37.157 ms
> 6 la1-br1.bbnplanet.net (4.0.1.161) 37.666 ms 37.105 ms 38.404 ms
> 7 la2-br1.bbnplanet.net (4.0.1.138) 38.406 ms 38.135 ms 38.326 ms
> 8 paloalto-br2.bbnplanet.net (4.0.1.33) 45.515 ms 46.488 ms 45.29 ms
> 9 paloalto-cr4.bbnplanet.net (131.119.0.204) 56.401 ms 54.152 ms 57.976 ms
> 10 appl.bbnplanet.net (131.119.26.30) 49.464 ms 88.089 ms 56.152 ms
> 11 tre.apple.com (205.180.175.29) 51.387 ms 53.663 ms 49.779 ms
> 12 www.apple.com (17.254.3.24) 49.839 ms 47.488 ms 48.634 ms
>
> --
> Michael Parson
> SMART Technologies
>
