RE: Removing public ASN from path

On on, jul 20, 2011 at 14:19:43, Persio Pucci wrote:
> Subject: Removing public ASN from path
>
> Hi folks,
>
> I have a connection to a financial service where they will only allow
> to receive routes from the private ASN (e.g. 65000) they have assigned
> me. My problem is that I am generating these routes from one router
> that is already running my public ASN (e.g. 100). I am using "neighbor
> local-as 65000" to establish connection to the financial service, but
> they are dropping my routes because they have the AS_PATH as "100
> 65000". I need them to go as "65000" only.
>
> Is there anyway to force IOS send this particular route as if it was
> generated by the ASN I am *pretending* to be on the "local-as" command?
> I have tried aggregate-address but it does not seems to help here.
>
> Persio

Hi Persio,

Try using the replace-as command. Neighbor x.x.x.x local-as 65000
replace-as. You can find the documentation for this @
http://www.cisco.com/en/US/partner/docs/ios/iproute_bgp/command/reference/ir
g_bgp3.html#wp1107625

HTH

Daniel

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Received on Wed Jul 20 2011 - 14:34:06 ART