From: Ouellette, Tim (tim.ouellette@xxxxxxx)
Date: Tue Jul 02 2002 - 23:50:33 GMT-3
What not just put the "network x.x.x.x" statement into R3 so that it'll
generate the network itself?
or, another scenario is that you can put AS1 as a private AS number and use
the "neighbor as4-router remote-as x remove-private-as" which will remove
the private-as number from the update that went through r1 to r2 to r3 and
the as-path attribute the the networkA when it gets to R4 will have r3's AS
number as the originator.
Hope that's what your looking for.
Tim
-----Original Message-----
From: Gyori Gabor [mailto:Gabor.Gyori@lnx.hu]
Sent: Tuesday, July 02, 2002 9:59 AM
To: ccielab@groupstudy.com
Subject: AS path inverse prepending ?
Hi !
Here is an othe problem:
AS1 AS2 AS3 AS4
R1 ---- R2 --- R3 ---- R4
R1 is advertising network A towards R4.
The task is to solve that AS4 see network A with AS path does not contain
AS1.
Configuration has to be done on R3 with the least configuration statements.
Do You know any way to do it ?
Gabor
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