From: Marko Milivojevic (markom@vodafone.is)
Date: Sun Jul 08 2007 - 14:44:35 ART
You really have to understand the difference of the two solutions. One
solution will make loopback be in that area, while the other will make it be
advertised as external LSA. You may or may not have problems later on in the
lab if you do it one way or the other. I know it does not apply ro R&S labs,
but this is of critical importance in SP scenarios that involve traffic
engineering. Deciding to redistribute loopbacks early on, can really hurt
you fw hours in the lab when you realize that your MPLS TE is all broken
because of it :-)
Understand what the problem is and solution will be crystal clear :-)
> From: Ovidiu Neghina <o.neghina@gmail.com>
> Reply-To: Ovidiu Neghina <o.neghina@gmail.com>
> Date: Sun, 8 Jul 2007 20:26:30 +0300
> To: Narbik Kocharians <narbikk@gmail.com>
> Cc: Antonio Soares <amsoares@netcabo.pt>, Cisco certification
> <ccielab@groupstudy.com>
> Subject: Re: wording in the lab // advertise in the OSPF domain
>
> Thank you all .
>
> I will ask the proctor :D
> I was doing lab 6 from IE workbook , I used the first solution, in the
> breakdown solution the second option was used.
>
> Ovidiu
>
> On 7/8/07, Narbik Kocharians <narbikk@gmail.com> wrote:
>>
>>
>> I would definitely choose the first option; because that way you are
>> advertising and NOT redistributing. But the best would be to get a
>> clarification from the proctor. I agree with what Antonio wrote.
>>
>> On 7/8/07, Antonio Soares <amsoares@netcabo.pt> wrote:
>>
>>> Im my opinion, both are correct but in this case i would prefer the 1st
>>> method. Maybe it would be better to check with the proctor if they have
>>> any
>>> preference.
>>>
>>> -----Original Message-----
>>> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
>>> Ovidiu Neghina
>>> Sent: domingo, 8 de Julho de 2007 14:34
>>> To: Cisco certification
>>> Subject: wording in the lab // advertise in the OSPF domain
>>>
>>> Hi dear all,
>>> If the ospf section of a lab requests:
>>> advertise loopback 0 interfaces of R1 in the OSPF domain without using
>>> network command and R1 has 3 areas: 0,27,34 what would be correct :
>>>
>>> 1. just pick an area and use ip ospf 1 area x under the interface, for
>>> example:
>>>
>>> Int lo0
>>> ip ospf 1 area 0
>>>
>>> or
>>> 2. use redistribute connected
>>> router ospf 1
>>> redistribute connected route-map CONN->OSPF
>>>
>>> route-map CONN->OSPF permit 10
>>> match interface lo0
>>>
>>> Your opinion is greatly appreciated
>>>
>>> All the best
>>> Ovidiu
>>>
>>> _______________________________________________________________________
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>>
>>
>>
>> --
>> Narbik Kocharians
>> CCIE# 12410 (R&S, SP, Security)
>> CCSI# 30832
>
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