Re: ODD/Even ACL

From: Pavel Bykov (slidersv@gmail.com)
Date: Fri Dec 12 2008 - 12:28:09 ARST


Sorry, I replied before coffee (as Scott puts it).
This should do the trick:

ip access-list standard even
permit 192.168.0.0 0.0.254.0 <http://0.0.254.255/>

ip access-list standard odd
permit 172.16.1.0 <http://172.16.0.0/> 0.0.254.0 <http://0.0.255.255/>

On Fri, Dec 12, 2008 at 3:13 PM, ftt <femi0802@googlemail.com> wrote:

> Are you sure about that ?
>
> I think wildcard is
>
> 0.0.254.255 - even
> 0.0.1.255 - odd
>
> my 2 kobo
>
> On Fri, Dec 12, 2008 at 1:25 PM, Julio Carrasco <julio.carrasco@ya.com
> >wrote:
>
> > You should correct the odd ACL:
> >
> > ip access-list standard odd
> > permit 172.16.1.0 0.0.254.255
> >
> > Any way send the whole config, where are you applying those ACLs and so
> on.
> > With the ODD acl you configured you are just matching the whole
> > 172.16.0.0/16 network.
> >
> > BR
> >
> >
> > -----Mensaje original-----
> > De: nobody@groupstudy.com [mailto:nobody@groupstudy.com] En nombre de
> Paul
> > Adams
> > Enviado el: viernes, 12 de diciembre de 2008 14:03
> > Para: Cisco certification
> > Asunto: ODD/Even ACL
> >
> > Hi,
> >
> > Got a scenario where R1 is connected BB1 ; BB1 will send many routes to
> R1
> >
> > Accept routes from BB1 as follows :-
> > Even routes of 192.168.Z.0
> > Odd routes of 172.16.z.0
> >
> > ip access-list standard even
> > permit 192.168.0.0 0.0.254.255
> >
> > ip access-list standard odd
> > permit 172.16.0.0 0.0.255.255
> >
> > so far no luck in getting proper routes in form of odd or even ; is the
> ACL
> > correct ??
> >
> >
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>
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>

-- 
Pavel Bykov
----------------
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