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Routing loop between Qwest and Sprint?

  • From: Sean Donelan
  • Date: Tue May 18 06:56:21 1999

Anyone know what is up between Qwest and Sprint?

Trying to reach mapquest.com results in a loop between these routers when
it passes through Sprint.  It works through other providers.

traceroute to 205.169.153.240 (205.169.153.240), 30 hops max, 38 byte packets
 1  StLouis22-e3.dra.net (192.65.218.2)  0 ms  0 ms  0 ms
 2  sl-gw2-kc-3-7.sprintlink.net (144.232.129.97)  10 ms  10 ms  10 ms
 3  sl-bb2-kc-12-0.sprintlink.net (144.224.20.2)  10 ms  10 ms  10 ms
 4  sl-bb11-kc-1-1.sprintlink.net (144.232.2.25)  10 ms  10 ms  10 ms
 5  sl-bb11-chi-4-0.sprintlink.net (144.232.9.118)  20 ms  20 ms  20 ms
 6  sl-bb10-chi-8-0.sprintlink.net (144.232.10.1)  20 ms  20 ms  20 ms
 7  sl-bb11-chi-9-0.sprintlink.net (144.232.0.178)  20 ms  20 ms  20 ms
 8  sl-bb10-nyc-0-0.sprintlink.net (144.232.8.201)  50 ms  40 ms  40 ms
 9  sl-bb12-pen-8-0-622M.sprintlink.net (144.232.9.102)  40 ms  40 ms  40 ms
10  sl-bb10-nyc-6-0-622M.sprintlink.net (144.232.9.101)  40 ms  40 ms  40 ms
11  sl-bb12-pen-8-0-622M.sprintlink.net (144.232.9.102)  40 ms  50 ms  50 ms
12  sl-bb10-nyc-6-0-622M.sprintlink.net (144.232.9.101)  50 ms  40 ms  50 ms
13  sl-bb12-pen-8-0-622M.sprintlink.net (144.232.9.102)  50 ms  50 ms  50 ms
14  sl-bb10-nyc-6-0-622M.sprintlink.net (144.232.9.101)  50 ms  40 ms  50 ms
15  sl-bb12-pen-8-0-622M.sprintlink.net (144.232.9.102)  50 ms  50 ms  50 ms
16  sl-bb10-nyc-6-0-622M.sprintlink.net (144.232.9.101)  50 ms  50 ms  50 ms
17  sl-bb12-pen-8-0-622M.sprintlink.net (144.232.9.102)  80 ms  50 ms  50 ms
18  sl-bb10-nyc-6-0-622M.sprintlink.net (144.232.9.101)  50 ms  50 ms  50 ms
19  sl-bb12-pen-8-0-622M.sprintlink.net (144.232.9.102)  50 ms  50 ms  50 ms
20  sl-bb10-nyc-6-0-622M.sprintlink.net (144.232.9.101)  50 ms  50 ms  50 ms
21  sl-bb12-pen-8-0-622M.sprintlink.net (144.232.9.102)  60 ms  50 ms  60 ms
22  sl-bb10-nyc-6-0-622M.sprintlink.net (144.232.9.101)  60 ms  60 ms  60 ms
23  sl-bb12-pen-8-0-622M.sprintlink.net (144.232.9.102)  50 ms  50 ms  50 ms
24  sl-bb10-nyc-6-0-622M.sprintlink.net (144.232.9.101)  60 ms  60 ms  60 ms
25  sl-bb12-pen-8-0-622M.sprintlink.net (144.232.9.102)  50 ms  60 ms  50 ms
26  sl-bb10-nyc-6-0-622M.sprintlink.net (144.232.9.101)  60 ms  60 ms  60 ms
27  sl-bb12-pen-8-0-622M.sprintlink.net (144.232.9.102)  60 ms  60 ms  50 ms
28  sl-bb10-nyc-6-0-622M.sprintlink.net (144.232.9.101)  60 ms  60 ms  60 ms
29  sl-bb12-pen-8-0-622M.sprintlink.net (144.232.9.102)  60 ms  60 ms  60 ms
30  sl-bb10-nyc-6-0-622M.sprintlink.net (144.232.9.101)  70 ms  70 ms  60 ms


-- 
Sean Donelan, Data Research Associates, Inc, St. Louis, MO
  Affiliation given for identification not representation