nanog mailing list archives

RE: UUNet outage?


From: "LeBlanc, Jason" <Jml () ebay com>
Date: Wed, 30 Jan 2002 09:22:55 -0800


Was a maintenance window I think, though I missed the first part of this
thread and don't know what times you folks had problems.



During the Normal operations window on Jan 29, 2002
WorldCom will be performing the following scheduled maintenance activities.

This activity is scheduled to take place from 3:00 a.m. to 6:00 a.m.
 (local hub time) in the contiguous US and elsewhere from 3:00 a.m. to
7:00 a.m. (local hub time) and may affect your connectivity.  The following
customer ID will be impacted:  #####.

If you have any questions, please contact our local Customer Network
Support Center.  Please reference the internal ticket number #####.


Quality System Management-Global Maintenance Planning
Worldcom (http://www.uu.net)
1(800) 900-0241 / +1(703) 206-5440

WorldCom United States  1-800-900-0241 (select the following options in
order: 2, then 4, then 1)
WorldCom Denmark        (45) 80.30.50.50
WorldCom Italy          (39) 02.3600.1887
WorldCom Sweden         (46) 8.750.88.50
WorldCom Switzerland     (41) 1.580.86.11

-----Original Message-----
From: Vandy Hamidi [mailto:vhamidi () insweb com]
Sent: Tuesday, January 29, 2002 7:06 PM
To: 'dlark () elmresources com'; nanog () merit edu
Subject: RE: UUNet outage?



I noticed unavailability of some sites through our UUNet 
connection as well.
Trace routes showed that the packets were being dropped after 
it was passed
onto above.net but also before that.  I assume not only was 
above.net having
problems, but I screwed up UUNet's routes they received from them.
A call to UUNet didn't help.  The tech, though nice, had no 
idea what to
look for.  I was sitting there giving him commands and asking 
the result.
After I figured everything was ok between us, I figured it 
was bigger than
just my connection and waited patiently.
All was good within 15 min or less.

      -=Vandy=-


-----Original Message-----
From: Daniel Lark [mailto:dlark () elmresources com]
Sent: Friday, January 25, 2002 8:04 PM
To: nanog () merit edu
Subject: Re: uunet outage?



I have been noticing several UUNet problems recently. My 
Oakland office
(connected via UUNet) and my company's service bureau, run by a
contractor company (also UUNet) had problems seeing my main corp. web
server colo'd at Hurricane Electric, yesterday. Turns out there was a
DoS attack ran against a router on above.net (which provides 
the peering
between UUNet and HE).

However, I have also seen problems with customers being 
unable to see my
contractor's machines. Supposedly, there are some rather strategic DoS
attacks going on. Can anyone confirm this?

Regards,
Dan Lark
ELM Resources, Inc.



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