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Re: No one behind the wheel at WorldCom

  • From: Stephen J. Wilcox
  • Date: Sat Jul 13 05:21:41 2002 
I beg to differ...

c/o Tony Bates, UU are only kept off the top spot by Telstra's apparent policy
of deaggregating!

1) Gains by aggregating at the origin AS level                                                                               
 --- 05Jul02 ---                                                                                                             
ASnum    NetsNow NetsCIDR  NetGain  % Gain   Description                                                                     
                                                                                                                             
AS701       1234      987      247   20.0%   UUNET Technologies, Inc.                                                        
AS7046       313      230       83   26.5%   UUNET Technologies, Inc.                                                        
AS702        519      473       46    8.9%   UUNET Technologies, Inc.

On Sat, 13 Jul 2002, Christopher L. Morrow wrote:

> 
> Hmm.. I MIGHT be wrong here, but both:
> 
> 63.0.0.0/10 and 63.64.0.0/10 are registered to UUNET (arin blocks:
> NETBLK-NETBLK-UUNET97DU & NETBLK-UUNET63 )
> 
> These add up to 63.0.0.0/9, right? I mean, we DO want to aggregate this,
> right?
> 
> 
> 
> --Chris
> ([email protected])
> #######################################################
> ## UUNET Technologies, Inc.                          ##
> ## Manager                                           ##
> ## Customer Router Security Engineering Team         ##
> ## (W)703-886-3823 (C)703-338-7319                   ##
> #######################################################
> 
> On Fri, 12 Jul 2002, Phil Rosenthal wrote:
> 
> >
> > BGP routing table entry for 63.0.0.0/9, version 7001923
> > Paths: (5 available, best #1, table Default-IP-Routing-Table)
> >   Advertised to peer-groups:
> >      customer
> >   Advertised to non peer-group peers:
> >   209.123.37.30
> >   701
> >     157.130.9.141 (metric 65024) from 209.123.11.10 (209.123.12.59)
> >       Origin IGP, localpref 300, valid, internal, best
> >       Community: 8001:666 8001:701
> >   701
> >     157.130.9.141 (metric 65024) from 209.123.11.245 (209.123.12.59)
> >       Origin IGP, localpref 300, valid, internal
> >       Community: 8001:666 8001:701
> >   8001 7911 3561 701
> >     64.200.86.149 from 64.200.86.149 (64.200.87.10)
> >       Origin IGP, localpref 200, valid, external
> >       Community: 8001:666 8001:7911
> >   7911 3561 701, (received-only)
> >     64.200.86.149 from 64.200.86.149 (64.200.87.10)
> >       Origin IGP, localpref 100, valid, external
> >   15036 16631 174 701
> >     209.123.37.30 from 209.123.37.30 (209.123.132.181)
> >       Origin IGP, localpref 100, valid, external
> >       Community: 8001:666 8001:16631 15036:0 15036:666 15036:16631
> > 16631:1000
> >
> > From: http://eng.nac.net/lookingglass/nyc.html
> > Bgp: 63.0.0.0
> >
> > Uunet has been announcing this for more than 2 days now. (not sure when
> > since I cleared my bgp tables 2 days ago).
> >
> > --Phil
> >
> 
>