Bird redundant routers with same AS on same location and prefix delegation to lower router

Andrew nitr0 at seti.kr.ua
Thu Sep 7 15:06:27 CEST 2017


Hi.

You should configure R1 and R2 as route reflectors.


On 07.09.2017 14:17, Gelderman, Richard wrote:
>
> I am trying to achieve a redundant routing setup with two routers with 
> the same ASN who do prefix delegation to a lower router.
>
> The setup is the following:
>
> AS1000 ISP1    ISP2 AS2000
>
>             |           |
>
>         |           |
>
> AS10000    R1 ======== R2 AS10000
>
> prefix /22     \   iBGP   /  prefix /22
>
>    \        /
>
> \      /
>
>      \    /
>
>       R3 AS65000
>
> /  \
>
> /    \
>
>              net A      net B
>
> prefix /24     prefix /24
>
> Does anybody has experience with this kind of setup?
>
> Regards,
>
> Richard
>

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