[6649] in North American Network Operators' Group
RE: news at 11:00
daemon@ATHENA.MIT.EDU (John-David Childs)
Tue Dec 31 02:15:45 1996
Date: Tue, 31 Dec 1996 00:06:31 -0700 (MST)
From: John-David Childs <jdc@optim.ism.net>
To: nanog@merit.edu
Looks like MCI<->BBNPlanet have some routing issues to work out! :)
Appended below are two just-posted BBNPlanet trouble-tickets regarding the
"leakage of more-specific routes" between BBN and MCI.
--
John-David Childs www.marsweb.com/www.ism.net
System Administrator Internet Services Montana (406)721-6277
& Network Engineer M@RSWeb - Montana's PREMIER Web Site
"I used up all my sick days...so I'm calling in dead"
---------- Forwarded message ----------
Date: Tue, 31 Dec 1996 02:38:21 GMT
From: Internet Operations Center <ops@bbnplanet.com>
To: att-tech-customer-contacts@bbnplanet.com
Subject: #69035/5 (planet)mci peering:On Sunday, 12/28/96 during the...
Ticket Number: 69035 Ticket Opened: 11/26/96 16:21 GMT
Ticket Type: planned/network Ticket Source: noc
Ticket Scope: planet What: mci peering
Ticket Owner: neteng/liam Report Time: 12/31/96 02:15 GMT
Author: kjc Problem Started: 12/28/96 08:00 GMT
Original Problem Description:
On Sunday, 12/28/96 during the 03:00 (EST) to 07:00 (EST)
maintenance window, BBN Network Engineers will transition
BBN Planet/MCI peering from regional AS's (AS200,AS86,AS279,
AS560) to Planet's backbone AS (AS1).
*** Note #5
As fall-out from this work, BBN was leaking more specific
routes to MCI, primarily in the eastern region but certainly
with issues at all four peering points. This was cleared
this evening and the issue has been corrected as of 00:45
GMT. Network Engineering is continuing to deal with
further fall-out from an issue with MCI - they are having
access-list issues due to their configuration generator
being broken. This is causing them to refuse to accept
certain aggregate routes. Tracking this in tkt#74338.
For a complete history of this ticket, do
"finger ticket-69035@tickets.bbnplanet.com".
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Date: Tue, 31 Dec 1996 02:44:44 GMT
From: Internet Operations Center <ops@bbnplanet.com>
To: att-tech-customer-contacts@bbnplanet.com
Subject: #74338/1 (planet)mci peering:After correcting routing leaka...
Ticket Number: 74338 Ticket Opened: 12/31/96 02:32 GMT
Ticket Type: unplanned/network Ticket Source: noc
Ticket Scope: planet What: mci peering
Ticket Owner: neteng Report Time: 12/31/96 02:39 GMT
Author: kjc Problem Started: 12/31/96 00:45 GMT
Original Problem Description:
After correcting routing leakage between BBN Planet and our
peering points with MCI, the fact that MCI is having issues
refusing some of our aggregates became more of an immediate
problem. MCI is currently working this issue - it is
apparently fallout from a broken configuration generator.
*** Note #1
BBN Planet Network Engineering is working closely with MCI
to re-establish corrected routing. This is an issue with
MCI's access-lists.
For a complete history of this ticket, do
"finger ticket-74338@tickets.bbnplanet.com".
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