Re: BGP filter

From: Jason Gardiner (gardiner@xxxxxxxxxx)
Date: Fri Aug 17 2001 - 10:35:20 GMT-3


   
Okay,

First off, is there an international version of IOS? I've never seen
"neighbour" but rather "neighbor" :)

I've never setup a dist list with an extended access-list , but it
appears that you are permitting from 194.201.48.0 with a mask of
255.255.255.255 to host 255.255.252.0 with a mask of 255.255.255.255.

Try this:

access-list 103 permit ip 194.201.48.0 0.0.3.255 any

"Fear, Russell H" wrote:
>
> Can someone in the group tell me where I'm going wrong here ?
>
> I have networks 194.201.48.0/24 - 194.201.51.0/24 plus the aggregate of
> 194.201.48.0/22 being advertised by a BGP speaker. I am trying various kinds
> of filters and the one I cannot get to work is the following.
>
> neighbour 172.168.16.1 distribute-list 103 out
>
> access-list 103 permit ip host 194.201.48.0 host 255.255.252.0
>
> The aggregate does not even reach the BGP table in the second router.I've
> checked the syntax and I think that this should let the aggregate only
> through.
>
> Any obvious mistakes ?
>
> Russell
>
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--
Thanks,

Jason Gardiner Supervisor, Engineering Services Sprint E|Solutions

"You can swim all day in the Sea of Knowledge and still come out completely dry. Most people do."

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