Re: Route-Maps & Prefix-list

From: Paul Negron <negron.paul_at_gmail.com>
Date: Tue, 25 Jan 2011 12:06:22 -0700

I believe he said that it was not applied as a local or interface
policy-routing configuration. I could be wrong but that is what I followed
so far.

-- 
Paul Negron
CCIE# 14856 CCSI# 22752
Senior Technical Instructor
www.micronicstraining.com
> From: Max Pierson <nmaxpierson_at_gmail.com>
> Reply-To: Max Pierson <nmaxpierson_at_gmail.com>
> Date: Tue, 25 Jan 2011 12:42:51 -0600
> To: Raghav Bhargava <raghavbhargava12_at_gmail.com>
> Cc: Cisco certification <ccielab_at_groupstudy.com>
> Subject: Re: Route-Maps & Prefix-list
> 
> Hi Ragav,
> 
> Based on your output, you're saying "I want everything that matches prefixes
> longer than a /31 and tag them with said community" which seems to be
> correct, but what exactly is this route-map for (how is it being applied)??
> You may not be seeing any matches because what your expecting to see is not
> getting to the route-map in the first place to even be checked against your
> prefix list. Could you clue us in a little more on what the route-map is
> used for??
> 
> Max
> 
> 
> 
> On Tue, Jan 25, 2011 at 12:14 PM, Raghav Bhargava <
> raghavbhargava12_at_gmail.com> wrote:
> 
>> Hi Experts,
>> 
>> I have a stupid query.
>> 
>> 1. When we configure route-maps on a router /layer 3 switch . We either
>> match anything or set something on it.
>> 
>> For example:    route-map XYZ permit 10
>>                         match ip address prefix-list DIRECT
>>                         set community x:y
>>                         !
>>                         ip prefix-list DIRECT seq 5 permit 0.0.0.0/0 ge 31
>> le 32
>> 
>> Now in this route-map i am matching a prefix-list DIRECT which actually
>> matches all the directly connected routes on the device. My prefix-list has
>> been defined like that. The 3 networks are all /32's on the box..
>> 
>> My question is now when i do show route-map XYZ,
>> 
>> route-map XYZ, permit, sequence 10
>>  Match clauses:
>>    ip address prefix-lists: DIRECT
>>  Set clauses:
>>    community x/y
>>  * Policy routing matches: 0 packets, 0 bytes*  *>>>>> This is where i am
>> confused. I don't see policy routing matches number as 3 which i think i
>> should since i have 3 /32's configured on the box and my prefix-list is
>> also
>> configured for the same.*
>> 
>> I may be missing something here . Kindly advise
>> 
>> --
>> Warm Regards
>> Raghav
>> 
>> 
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Received on Tue Jan 25 2011 - 12:06:22 ART

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