[2515] in North American Network Operators' Group
Re: the Internet Backbone
daemon@ATHENA.MIT.EDU (Steve Goldstein)
Mon Apr 8 13:39:09 1996
Date: Mon, 8 Apr 1996 13:36:08 -0400
To: "Mark S. Fedor" <fedor@msf.psi.net>
From: sgoldste@nsf.gov (Steve Goldstein)
Cc: Avi Freedman <freedman@netaxs.com>,
bsimpson@morningstar.com (William Allen Simpson), nanog@merit.edu
At 11:17 AM 4/8/96, Mark S. Fedor wrote:
>>
>> Perhaps you can tell me where PSI connects, good sir...
>> By my count it's MAE-East and CIX and nowhere else.
>> There are a few major backbones not at the Chicago NAP.
>> And none of the majors are at MAE-Chicago or any of the MAEs other
>> than East and West.
>>
>
>PSINet connects to MAE-west, MAE-East, MAE-East+, CIX, and the
>SWAB (little known SMDS Washington (DC) Area Bypass).
>
>mf
But, d#*(^&-it, they don't peer with ANS, and therefore we at NSF cannot
get to hosts like fnc.gov. We, denizens of the NSF who have the good
fortune to have been caught in the institution's un-debated switchover to
PSInet. Arghhh!
This is the way some hosts that are not yet forced through PSI *can* get to
fnc.gov:
traceroute to web1.hpc.org (192.187.8.59), 30 hops max, 40 byte packets
1 gw.cise.nsf.gov (128.150.55.1) 4 ms 4 ms 4 ms
2 wtn-6.bbnplanet.net (192.221.39.13) 6 ms 7 ms 6 ms
3 wtn-9.bbnplanet.net (128.167.26.9) 6 ms 9 ms 6 ms
4 wtn-8.bbnplanet.net (128.167.7.8) 22 ms 17 ms 30 ms
5 cpk-9.bbnplanet.net (128.167.212.1) 7 ms 37 ms 46 ms
6 cpk-5.bbnplanet.net (128.167.252.5) 9 ms 7 ms 9 ms
7 mae-east.bbnplanet.net (4.0.1.18) 22 ms 15 ms 14 ms
8 mae-east.ans.net (192.41.177.140) 9 ms 11 ms 10 ms
9 ft3.cnss56.Washington-DC.t3.ans.net (140.222.56.4) 10 ms 10 ms 11 ms
10 mf0.cnss58.Washington-DC.t3.ans.net (140.222.56.194) 14 ms 13 ms 12 ms
11 ft0.enss146.t3.ans.net (140.222.146.1) 13 ms 12 ms 11 ms
12 web1.hpc.org (192.187.8.59) 10 ms 15 ms 14 ms
--SG
____________________________________________
Steve Goldstein, National Science Foundation
+1(703)306-1949 Ext. 1119
"Let's not procrastinate until next week!"
