[ILUG] OT: Routing problem in inex

[Keith Clancy]

Tracing route to www.acm.org [199.222.69.151]
over a maximum of 30 hops:

  1   <10 ms   <10 ms    10 ms  corebuilder.berlitz.ie [10.2.10.8]
  2   <10 ms   <10 ms   <10 ms  eunet-gw.bgturnkey.ie [193.120.247.1]
  3   420 ms   361 ms   380 ms  serial4-1.cr37.dublin.esat.net
[193.120.76.57]
  4   641 ms   431 ms   400 ms  fe1-0-0.border0.dublin.esat.net
[193.120.12.75]

  5   371 ms   390 ms   391 ms  ge1-0.tr9.dublin.esat.net [193.120.12.49]
  6   460 ms   491 ms   501 ms  pos2-3.gsr-002-cw.dublin.esat-x.com
[193.120.59.
18]
  7   460 ms   471 ms   521 ms  ge1-0.c7206-001-cw.dublin.esat-x.com
[193.95.129
.5]
  8   401 ms   400 ms   371 ms  Serial1-1-1.GW1.DUB2.ALTER.NET
[146.188.38.121]

  9   401 ms   431 ms   440 ms  ge3-0.cr2.dub2.gbb.uk.uu.net [158.43.152.34]
 10   350 ms   371 ms   390 ms  so3-1-0.tr1.lnd9.gbb.alter.net
[158.43.253.25]
 11   410 ms   431 ms   441 ms  so-6-0-0.IR1.NYC12.Alter.Net [146.188.15.50]
 12   561 ms   511 ms   531 ms  so-0-0-0.IR1.NYC9.ALTER.NET [152.63.23.57]
 13   541 ms   611 ms   591 ms  119.at-5-0-0.TR1.NYC8.ALTER.NET
[152.63.1.110]
 14   601 ms   551 ms   511 ms  146.188.179.57
 15   511 ms   550 ms   601 ms  189.ATM9-0-0.GW2.NYC4.ALTER.NET
[146.188.178.137
]
 16   601 ms   501 ms   560 ms  acm-gw.customer.ALTER.NET [157.130.17.238]

It times out after this
Link Go's through Bgturnkey(Esat) and then Esat-X

-----Original Message-----
From: ilug-admin at linux.ie [mailto:ilug-admin at linux.ie]On Behalf Of James
Raftery
Sent: 20 April 2001 11:10
To: ilug at linux.ie
Subject: Re: [ILUG] OT: Routing problem in inex


On Fri, Apr 20, 2001 at 10:49:45AM +0100, Barry Redmond wrote:
> If anyone wants to see this problem for themselves, try a traceroute 
> to www.acm.org.  Actually, I'd be very interested to hear from 
> anyone who manages to connect.  Might help to narrow down the 
> problem.

[jraftery at mel jraftery]$ traceroute www.acm.org
traceroute: Warning: www.acm.org has multiple addresses; using
199.222.69.150
traceroute to www.acm.org (199.222.69.150), 30 hops max, 38 byte packets
 1  ironcity (212.147.130.129)  0.814 ms *  0.602 ms
 2  fe0.dc0.bltn.wrdp.net (212.147.130.61)  1.172 ms  0.931 ms  0.919 ms
 3  so0.c0.cywt.wrdp.net (212.147.128.129)  1.557 ms  1.511 ms  1.484 ms
 4  p0.nwyk.wrdp.net (212.147.128.141)  92.541 ms  92.476 ms  92.462 ms
 5  acr1-serial3-3-2-0.NewYorknyr.cw.net (206.24.195.161)  92.529 ms  92.512
ms  92.504 ms
 6  acr2-loopback.NewYorknyr.cw.net (206.24.194.62)  93.137 ms  93.022 ms
105.697 ms
 7  206.24.193.246 (206.24.193.246)  92.790 ms  92.900 ms  92.947 ms
 8  0.so-6-2-0.XL2.NYC9.ALTER.NET (152.63.24.102)  92.999 ms  93.153 ms
92.924 ms
 9  0.so-7-0-0.XR2.NYC9.ALTER.NET (152.63.23.142)  93.144 ms  93.093 ms
92.908 ms
10  280.ATM7-0.XR2.NYC4.ALTER.NET (152.63.18.133)  93.287 ms  93.222 ms
93.354 ms
11  188.ATM8-0-0.GW2.NYC4.ALTER.NET (146.188.178.129)  95.267 ms  94.177 ms
93.706 ms
12  acm-gw.customer.ALTER.NET (157.130.17.238)  99.240 ms  98.521 ms
103.296 ms
13  zuse.acm.org (199.222.69.150)  106.388 ms  114.085 ms  107.313 ms

The circuit that travelled over runs from Dublin to C+W in N.Y.


james
-- 
James Raftery (JBR54)
  "It's somewhere in the Red Hat district"  --  A network engineer's
   freudian slip when talking about Amsterdam's nightlife at RIPE 38.

-- 
Irish Linux Users' Group: ilug at linux.ie
http://www.linux.ie/mailman/listinfo/ilug for (un)subscription information.
List maintainer: listmaster at linux.ie