Re: bgp as-path ignore

This command is documented in 12.3T.

Please see the link below:
http://www.cisco.com/en/US/docs/ios/12_3t/ip_route/command/reference/ip2_b1gt.html#wp1072077

-Shine

----- Original Message -----
From: "Scott Morris" <smorris_at_internetworkexpert.com>
To: "Anantha Subramanian Natarajan" <anantha.natarajan_at_gravitant.com>
Cc: <smorris_at_internetworkexpert.com>; "Cisco certification"
<ccielab_at_groupstudy.com>
Sent: Wednesday, June 03, 2009 12:33 AM
Subject: Re: bgp as-path ignore

> 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
>
>
> Internetwork Expert, Inc.
>
> 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 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
>>>
>>>
>>> Blogs and organic groups at http://www.ccie.net
>>>
>>> _______________________________________________________________________
>>> Subscription information may be found
>>> at:http://www.groupstudy.com/list/CCIELab.html
>>>
>>>
>>> Blogs and organic groups at http://www.ccie.net
>>>
>>> _______________________________________________________________________
>>> Subscription information may be found
>>> at:http://www.groupstudy.com/list/CCIELab.html
>>>
>>> Blogs and organic groups at http://www.ccie.net
>>>
>>> _______________________________________________________________________
>>> Subscription information may be found at:
>>> http://www.groupstudy.com/list/CCIELab.html
>>>
>>
>>
>> Blogs and organic groups at http://www.ccie.net
>>
>> _______________________________________________________________________
>> Subscription information may be found at:
>> http://www.groupstudy.com/list/CCIELab.html
>
>
> Blogs and organic groups at http://www.ccie.net
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html

Blogs and organic groups at http://www.ccie.net
Received on Thu Jun 04 2009 - 04:38:00 ART