From: Bizzell, Keith (keith.bizzell@eds.com)
Date: Wed Aug 09 2006 - 15:43:56 ART
Patri - Assuming you have each subnet assigned to an interface, it would
look like this:
Access-list 1 permit 200.1.1.0 0.0.23.0
R2(config)#do show ip route list 1
C 200.1.4.0/24
C 200.1.21.0/24
C 200.1.5.0/24
C 200.1.22.0/24
C 200.1.1.0/24
Of course, that matches more than just those subnets. Those just happen
the be the only ones configured on the router. Same thing applies to
your access list with the 0.0.17.0 wildcard. See what happenes when I
configure 200.1.23.0/24 on a loopback, using the same access-list:
R2(config-if)#do show ip route list 1
C 200.1.4.0/24
C 200.1.21.0/24
C 200.1.5.0/24
C 200.1.23.0/24
C 200.1.22.0/24
C 200.1.1.0/24
HTH!
Keith
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Patricia Loreal
Sent: Wednesday, August 09, 2006 12:57 PM
To: Aaron Pilcher
Cc: Cisco certification
Subject: Re: ACL 2 Prefix-list
Hi Aron,
Thanks for your feedback, you are very gentle.
But I'm looking for a prefix-list that matches this routes only
R1(config)#access-list 1 permit 200.1.4.0 0.0.17.0
R1#show ip route list 1
C 200.1.4.0/24
C 200.1.5.0/24
C 200.1.21.0/24
like the access-list does, but for this routes only:
200.1.1.0
200.1.4.0
200.1.5.0
200.1.21.0
200.1.22.0
Thanks
Patri.
On 8/9/06, Aaron Pilcher <apilcher@itgcs.com> wrote:
>
> Wouldn't a 200.1.0.0 0.0.23.0 be more of an appropriate ACL?
>
> That said....
>
> 200.1.0.0/19 ge 32
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
> Of Patricia Loreal
> Sent: Wednesday, August 09, 2006 9:10 AM
> To: Cisco certification
> Subject: ACL 2 Prefix-list
>
> Hello Dear Group,
>
> Using this access-list access-list (1) permit 200.1.4.0 0.0.17.0 for
> matching this routes:
>
> 200.1.1.0
> 200.1.4.0
> 200.1.5.0
> 200.1.21.0
> 200.1.22.0
>
> How can I convert the output generated by ACL (1) into 1 Prefix-list
> statment
>
> Thank you very much .!.!.
> Kindest Regard
> Patri.
>
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