Re: bgp as-path ignore

From: Scott Morris <smorris_at_internetworkexpert.com>
Date: Tue, 02 Jun 2009 12:33:38 -0400

Could just be me, but I don't think there will be a lot of pressure on
you to play with undocumented commands. Google for DOTU (DOcument The
Unocumented) to see others.

My two cents,

 

*Scott Morris*, CCIE/x4/ (R&S/ISP-Dial/Security/Service Provider) #4713,

JNCIE-M #153, JNCIS-ER, CISSP, et al.

JNCI-M, JNCI-ER

smorris_at_internetworkexpert.com

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Anantha Subramanian Natarajan wrote:
> Hi Scott,
>
> Great ...Go it,thanks .....Question extending to this,Is there a list of
> hidden commands which we may use it to solve one or some of the lab exam
> task requirements ? .......the intention for this question is to be aware of
> the hidden commands so we may not search for the context help during the lab
> exam.
>
> Thank You
>
> Regards
> Anantha Subramanian Natarajan
>
> On Tue, Jun 2, 2009 at 9:26 AM, Scott Morris <smorris_at_internetworkexpert.com
>
>> wrote:
>>
>
>
>> Because it breaks one of the basic fundamental rules of BGP Path selection
>> and it shouldn't be used by those who don't understand what it really does
>> and why you may want/need to use it. (e.g. it'll reduce future "WTF" TAC
>> calls by people who implement without thinking)
>>
>> Hidden commands are hidden for a reason. If you can't see it, you won't be
>> tempted by it!
>>
>> ;)
>>
>>
>>
>>
>> *Scott Morris*, CCIE*x4* (R&S/ISP-Dial/Security/Service Provider) #4713,
>>
>> JNCIE-M #153, JNCIS-ER, CISSP, et al.
>>
>> JNCI-M, JNCI-ER
>>
>> smorris_at_internetworkexpert.com
>>
>>
>> Internetwork Expert, Inc.
>>
>> http://www.InternetworkExpert.com <http://www.internetworkexpert.com/>
>>
>> Toll Free: 877-224-8987
>>
>> Outside US: 775-826-4344
>>
>>
>> Knowledge is power.
>>
>> Power corrupts.
>>
>> Study hard and be Eeeeviiiil......
>>
>>
>>
>>
>>
>> Anantha Subramanian Natarajan wrote:
>>
>> Hi R.B Kumar,
>>
>> Thanks and it did work but curious why it is kept as hidden command .
>>
>> Regards
>> Anantha Subramanian Natarajan
>>
>> On Tue, Jun 2, 2009 at 9:00 AM, R.B. Kumar <seekumarin_at_gmail.com> <seekumarin_at_gmail.com> wrote:
>>
>>
>>
>> Hi Natarajan,
>>
>> It is a hidden command. you will not see using the command using ?. You
>> have to type the complete command.
>>
>> I am also using the same setup as you do. It is working perfectly
>>
>> regards,
>>
>> R.B.Kumar
>> + 91 98409 67933
>>
>> On Tue, Jun 2, 2009 at 1:38 AM, Santiago Enciso <senciso_at_infocenter.com.py> wrote:
>>
>>
>>
>> Are you using the "?" ?
>> Try just entering the command.
>>
>> Santiago
>>
>> -----Mensaje original-----
>> De: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com <nobody_at_groupstudy.com>] En nombre de
>> Anantha Subramanian Natarajan
>> Enviado el: Lunes, 01 de Junio de 2009 15:31
>> Para: Cisco certification
>> Asunto: bgp as-path ignore
>>
>> Hi All,
>>
>> I am trying to practice out to ignore AS path in the BGP best path
>> calculation.I am using GNS3/Dynamips 12.4(25) Advance enterprise IOS on
>> the
>> Cisco 3700 series device and could not find the command "bgp bestpath
>> as-path ignore" under router bgp process.Any assistance really
>> appreciated.
>>
>> Thanks
>>
>> Regards
>> Anantha Subramanian Natarajan
>>
>>
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>
>
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Received on Tue Jun 02 2009 - 12:33:38 ART

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