North American Network Operators Group
Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical

Curious question on hop identity...

  • From: Fergie
  • Date: Thu Dec 14 02:29:09 2006 
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

This may be far afield insofar as topic fodder, but I am curious
if anyone knows exactly what these two hops [9] [10] below,
actually are? 

[snip]

 [...]

  5   165 ms   161 ms   183 ms  10g-9-1-ur04.sanjose.ca.sfba.comcast.net
[68.87.
192.49]
  6   155 ms   156 ms   149 ms  10g-7-1-ur03.sanjose.ca.sfba.comcast.net
[68.87.
192.41]
  7     *        *      163 ms  10g-9-1-ar01.sfsutro.ca.sfba.comcast.net
[68.87.
192.37]
  8   161 ms   157 ms     *     68.87.226.130
  9   169 ms   185 ms   171 ms  12.116.90.17
 10   197 ms   198 ms   196 ms  12.122.114.66
 11   157 ms   169 ms   175 ms  ggr3-ge110.sffca.ip.att.net [12.122.82.169]
 12   145 ms   149 ms   148 ms  192.205.33.82
 13   182 ms   196 ms   209 ms  ae-2-54.bbr2.SanJose1.Level3.net
[4.68.123.97]
 14   344 ms   332 ms   339 ms  as-0-0.mp2.Stockholm1.Level3.net
[4.68.128.70]
 15   330 ms   343 ms   390 ms  ge-1-1.car2.Stockholm1.Level3.net
[4.68.96.226]

 [...]


[snip]

I have asked SBC/AT&T folks and received no reply at all...

Cheers,

- - ferg

-----BEGIN PGP SIGNATURE-----
Version: PGP Desktop 9.5.1 (Build 1557)

wj8DBQFFgPw+q1pz9mNUZTMRAiFEAJ9y481aCutAqVuQrLcMPa3iC6SoXwCgigNC
ZE+BBNraVc4VMlUKfyzYNJg=
=34zg
-----END PGP SIGNATURE-----


--
"Fergie", a.k.a. Paul Ferguson
 Engineering Architecture for the Internet
 fergdawg(at)netzero.net
 ferg's tech blog: http://fergdawg.blogspot.com/