[177301] in North American Network Operators' Group
command that can display routes containing AS loops
daemon@ATHENA.MIT.EDU (Song Li)
Mon Jan 12 08:07:48 2015
X-Original-To: nanog@nanog.org
Date: Mon, 12 Jan 2015 21:05:38 +0800
From: Song Li <refresh.lsong@gmail.com>
To: nanog list <nanog@nanog.org>
Reply-To: refresh.lsong@gmail.com
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
Hi everyone,
I am curious about the AS loops in the AS-path. I think there should be
a very, very few received BGP routes that contain the local AS#. But
because such routes will be dropped and not installed in Loc-RIB, I want
to know if there is a command that can display the dropped routes
containing AS loops (in cisco or juniper router). Does anybody know?
Thanks!
Best!
--
Song Li
Room 4-204, FIT Building,
Network Security,
Department of Electronic Engineering,
Tsinghua University, Beijing 100084, China
Tel:( +86) 010-62446440
E-mail: refresh.lsong@gmail.com
