Hello, route filters?

Adam Rothschild asr at asr.org
Mon Oct 29 07:33:30 UTC 2001


I guess I see the rationale behind passing this cruft along to EXDS
transit customers who haven't yet read the filtering section of Halabi
(remember: more specifics == more outbound traffic from customer ==
more revenue).  But exchange points?

-a

----- Forwarded message from stats at merit.edu -----

Date: Sun, 28 Oct 2001 10:00:08 -0500 (EST)
From: stats at merit.edu
Subject: 10/27/01 Internet Routing Problems
To: routing-problems at merit.edu

See http://www.merit.edu/ipma for a more detailed report on 
routing problems and recommendations on ways service providers can
limit the spread of invalid routing information.
Send comments and questions to ipma at merit.edu

[...]

Reserved Network and Host Announcements
(includes prefixes longer than /27 bits)
----------------------------------------
202.0.73.32/27 at Paix from AS2516 ASPATH=2516 2500 IGP
202.139.168.232/29 at Paix from Exodus (AS3967) ASPATH=3967 9328 10097 17738 IGP
202.139.172.64/27 at Paix from Exodus (AS3967) ASPATH=3967 9328 10097 17738 IGP
203.236.98.224/27 at Paix from Exodus (AS3967) ASPATH=3967 4766 9522 IGP
203.239.51.128/28 at Paix from Exodus (AS3967) ASPATH=3967 4766 IGP
203.89.225.64/27 at Paix from Exodus (AS3967) ASPATH=3967 9328 6992 IGP
204.71.176.0/27 at Paix from Exodus (AS3967) ASPATH=3967 15878 IGP
204.71.184.128/27 at Paix from Exodus (AS3967) ASPATH=3967 15878 IGP
205.216.146.128/27 at Paix from Exodus (AS3967) ASPATH=3967 15870 IGP
206.132.131.160/27 at Paix from Exodus (AS3967) ASPATH=3967 18993 IGP
206.132.142.224/27 at Paix from Exodus (AS3967) ASPATH=3967 15878 IGP
206.132.160.0/27 at Paix from Exodus (AS3967) ASPATH=3967 15878 IGP
206.132.160.32/27 at Paix from Exodus (AS3967) ASPATH=3967 18993 IGP
206.132.187.64/28 at Paix from Exodus (AS3967) ASPATH=3967 15878 IGP
206.132.187.80/30 at Paix from Exodus (AS3967) ASPATH=3967 15870 IGP
206.132.187.84/30 at Paix from Exodus (AS3967) ASPATH=3967 18993 IGP
206.132.187.88/29 at Paix from Exodus (AS3967) ASPATH=3967 18993 IGP
206.132.188.112/28 at Paix from Exodus (AS3967) ASPATH=3967 18993 IGP
206.132.188.32/28 at Paix from Exodus (AS3967) ASPATH=3967 15878 IGP
206.132.194.192/27 at Paix from Exodus (AS3967) ASPATH=3967 18993 IGP
206.132.254.248/29 at Paix from Exodus (AS3967) ASPATH=3967 15878 IGP
206.132.254.36/30 at Paix from Exodus (AS3967) ASPATH=3967 15878 IGP
206.132.29.128/27 at Paix from Exodus (AS3967) ASPATH=3967 IGP
206.132.34.104/30 at Paix from Exodus (AS3967) ASPATH=3967 18997 IGP
206.132.34.112/28 at Paix from Exodus (AS3967) ASPATH=3967 18997 IGP
206.132.34.192/27 at Paix from Exodus (AS3967) ASPATH=3967 18997 IGP
206.132.34.224/27 at Paix from Exodus (AS3967) ASPATH=3967 IGP
206.132.34.64/27 at Paix from Exodus (AS3967) ASPATH=3967 18997 IGP
206.132.34.96/29 at Paix from Exodus (AS3967) ASPATH=3967 18997 IGP
206.132.42.0/27 at Paix from Exodus (AS3967) ASPATH=3967 18993 IGP
206.132.42.48/29 at Paix from Exodus (AS3967) ASPATH=3967 18993 IGP
206.132.42.56/30 at Paix from Exodus (AS3967) ASPATH=3967 15870 IGP
206.132.42.60/30 at Paix from Exodus (AS3967) ASPATH=3967 18993 IGP
206.132.44.128/28 at Paix from Exodus (AS3967) ASPATH=3967 15878 IGP
206.132.44.144/28 at Paix from Exodus (AS3967) ASPATH=3967 18993 IGP
206.132.44.160/27 at Paix from Exodus (AS3967) ASPATH=3967 15878 IGP
206.132.56.0/29 at Paix from Exodus (AS3967) ASPATH=3967 15878 IGP
206.132.56.12/30 at Paix from Exodus (AS3967) ASPATH=3967 18993 IGP
206.132.56.16/28 at Paix from Exodus (AS3967) ASPATH=3967 18993 IGP
206.132.56.32/27 at Paix from Exodus (AS3967) ASPATH=3967 18993 IGP
206.132.56.8/30 at Paix from Exodus (AS3967) ASPATH=3967 15878 IGP
206.132.58.136/30 at Paix from Exodus (AS3967) ASPATH=3967 18993 IGP
***** Too many entries. List Truncated! *****

[...]

----- End forwarded message -----



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