[52] in SIPB IPv6
Re: limekiller.mit.edu down?
daemon@ATHENA.MIT.EDU (Noah Meyerhans)
Tue Jun 17 12:25:50 2003
Date: Tue, 17 Jun 2003 12:25:47 -0400
From: Noah Meyerhans <noahm@lcs.mit.edu>
To: Ken Raeburn <raeburn@mit.edu>
Cc: sipbv6@mit.edu
In-Reply-To: <tx1d6hcoeuk.fsf@mit.edu>
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On Tue, Jun 17, 2003 at 12:20:35PM -0400, Ken Raeburn wrote:
> What specifically are you having problems with, or is it all cleared
> up now?
It's definitely not working (from 18.24.4.54):
locutus:~$ ping -w 10 18.187.1.231=20
PING 18.187.1.231 (18.187.1.231) 56(84) bytes of data.
--- 18.187.1.231 ping statistics ---
10 packets transmitted, 0 received, 100% packet loss, time 9017ms
=46rom outside (66.92.78.252):
aphid:~$ ping -w 10 18.187.1.231
PING LIMEKILLER-W20-ETHER.MIT.EDU (18.187.1.231): 56 data bytes
----LIMEKILLER-W20-ETHER.MIT.EDU PING Statistics----
10 packets transmitted, 0 packets received, 100.0% packet loss
Here's a traceroute from outside:
traceroute to 18.187.1.231 (18.187.1.231), 30 hops max, 40 byte packets
 1  dsl092-078-001.bos1.dsl.speakeasy.net (66.92.78.1)  15.785 ms  12.840 m=
s  10.555 ms
 2  border8.ge3-2.speakeasy-16.bsn.pnap.net (63.251.141.212)  13.483 ms  12=
=2E327 ms  11.539 ms
 3  core2.ge0-0-0-bbnet1.bsn.pnap.net (63.251.128.2)  13.590 ms  15.473 ms =
 14.003 ms
 4  500.POS1-1.GW5.BOS4.ALTER.NET (65.194.79.73)  17.821 ms  14.089 ms  14.=
236 ms
 5  552.at-5-0-0.XR1.BOS4.ALTER.NET (152.63.25.58)  15.846 ms  14.828 ms  1=
3.907 ms
 6  0.so-4-0-0.XL1.BOS4.ALTER.NET (152.63.16.121)  16.366 ms  14.251 ms  13=
=2E349 ms
 7  0.so-7-0-0.XL1.NYC4.ALTER.NET (152.63.10.21)  23.463 ms  22.103 ms  21.=
640 ms
 8  0.so-6-0-0.BR1.NYC4.ALTER.NET (152.63.21.77)  22.945 ms  21.997 ms  21.=
622 ms
 9  so-0-0-0.edge1.NewYork1.Level3.net (209.244.160.181)  22.968 ms  22.466=
 ms  20.391 ms
10  so-4-0-0.gar2.NewYork1.Level3.net (209.244.17.81)  21.510 ms  18.033 ms=
 so-4-0-0.gar1.NewYork1.Level3.net (209.244.17.73)  19.888 ms
11  ge-0-3-0.bbr2.NewYork1.level3.net (209.247.9.209)  23.327 ms  21.937 ms=
  19.189 ms
12  POS12-0-100.nycmny1-nbr2.bbnplanet.net (64.159.4.66)  20.956 ms  21.942=
 ms  19.416 ms
13  so-4-0-0.bstnma1-nbr2.bbnplanet.net (4.24.6.49)  27.865 ms  27.318 ms  =
26.042 ms
14  p2-0.bstnma1-cr5.bbnplanet.net (4.24.4.201)  27.674 ms  27.576 ms  26.1=
27 ms
15  p0-0.mit3.bbnplanet.net (4.24.88.50)  27.679 ms  27.033 ms  26.674 ms
16  NW12-RTR-2-BACKBONE.MIT.EDU (18.168.0.21)  27.618 ms  26.845 ms  26.294=
 ms
17  * * *
=2E..
So perhaps MITnet routing is unhappy.  From LCS, I also get only as far
as 18.168.0.21.  I'm not sure what the next hop is supposed to be.
noah
--=20
Noah Meyerhans
Computer Resource Services, MIT Laboratory for Computer Science
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