North American Network Operators Group

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Re: Routing-Probs within BBnPlanet

  • From: mparson
  • Date: Tue Jul 15 11:23:49 1997

In message <[email protected]>, 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