On a Juniper, you could do something like: show route hidden aspath-regex .*<Target-AS>.*
Regards, Dave On 12 January 2015 at 13:05, Song Li <refresh.ls...@gmail.com> wrote: > 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.ls...@gmail.com
