Re: AS path inverse prepending ?

From: elping (elpingu@xxxxxxxxxx)
Date: Tue Jul 02 2002 - 23:26:38 GMT-3

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how about :
advertise as1 network from R3 do not send it to as2
agregate the network from AS3

Gyuri Gabor wrote:

> 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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