Re: CCIE SP Mini-Scenarios (New Site)

Sorry...I mispoke. I meant to say L2Tpv3 not L3VPN. This assumes you want to
connect things locally not separate them.

-- 
Paul Negron
CCSI#22752, CCIE# 14856 (SP)
www.MicronicsTraining.com
Sr. Technical Instructor
We offer R&S, SP, and Security CCIE Boot camps
YES! We take Cisco Learning Credits!
Training And Remote Racks available
On 5/22/10 5:43 PM, "Paul Negron" <negron.paul_at_gmail.com> wrote:
> You can do a local L3VPN solution. Very simple to configure. Even supports
> interworking.
> 
> Paul
> 
> --
> Paul Negron
> CCSI#22752, CCIE# 14856 (SP)
> www.MicronicsTraining.com
> Sr. Technical Instructor
> We offer R&S, SP, and Security CCIE Boot camps
> YES! We take Cisco Learning Credits!
> Training And Remote Racks available
> 
> 
> On 5/22/10 3:38 PM, "ciprian niculescu" <cnicules_at_gmail.com> wrote:
> 
>> Thanks for the link and explanations.
>> 
>> What is "better" to do, use "capability vrf-lite" or manually change the tag
>> or manually change the domain-tag on the ospf process.
>> Is there any other solution?
>> 
>> This is for " It's also very important to know what to do when the feature
>> is not available ;)" :)
>> 
>> Regards,
>> 
>> Ciprian
>> 
>> On Fri, May 21, 2010 at 4:13 PM, Antonio Soares <amsoares_at_netcabo.pt> wrote:
>> 
>>> When you configure the VRFs on R1 and R6, you are making them PE routers as
>>> well. So you will need a feature to overcome the OSPF
>>> issue:
>>> 
>>> OSPF Support for Multi-VRF on CE Routers
>>> 
>>> 
>>> 
http://www.cisco.com/en/US/docs/ios/12_0st/12_0st21/feature/guide/ospfvrfl.h>>>
t
>>> ml
>>> 
>>> It's also very important to know what to do when the feature is not
>>> available ;)
>>> 
>>> 
>>> Regards,
>>> 
>>> Antonio Soares, CCIE #18473 (R&S/SP)
>>> amsoares_at_netcabo.pt
>>> 
>>> -----Original Message-----
>>> From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
>>> ciprian niculescu
>>> Sent: sexta-feira, 21 de Maio de 2010 1:33
>>> To: Antonio Soares
>>> Cc: ccie forum; comserv_at_groupstudy.com
>>> Subject: Re: CCIE SP Mini-Scenarios (New Site)
>>> 
>>> Thanks for the site, it's great.
>>> 
>>> But the help raised more questions, after some good playing around.
>>> 
>>> I started from the mpls-vpn topo (
>>> http://www.ccie18473.net/dynamips2/7-mpls-vpn-1.zip), did lots of other
>>> modifications, but in the end got one that i don't fully understand we it
>>> don't work. The stortcut modif are:
>>> - between R1-R2 and R5-R6 put eBGP with the same AS on R1, R6;
>>> - put as-overide on R2+R5 for R1+R6
>>> ok ping from R1 to R6
>>> - add a backlink between R1-R6 (fa0/1) and run ospf on it
>>> - shut the link R5-R6
>>> - add a loop50 in vrf RED on R5 + redisp conn in bgp on R5
>>> - on R1 move all interfaces into a vrf-lite IUB + the ospf and bgp peer
>>> - on R1 redisp bgp in ospf
>>> - on R6 move all in vrf-lite IUB (different rd than R1, but same ospf
>>> process id)
>>> And :( on R6 i have in the DB the Loop50_R5, but not in routing table
>>> 
>>> a debug ospf say that the route is ignored beacouse tag is equal VPN tag.
>>> 
>>> if i change the tag on R1 with a route-map at the redistribution bgp to
>>> ospf, all is well.
>>> 
>>> What i get is that is a default looping mechanism in action, but don't
>>> understand exactlly.
>>> 
>>> All the modifications in the net and confs can be found here, just say
>>> import when dynamips starts.
>>> http://dl.dropbox.com/u/272548/7-mpls-vpn-1-modif.zip
>>> 
>>> If someone can explain a little and/or point to some documentation that
>>> explains, it is much appreciate.
>>> 
>>> Thanks,
>>> 
>>> Ciprian
>>> 
>>> P.S. little about me: i'm working on getting my first CCIE, the SP one
>>> 
>>> On Thu, May 20, 2010 at 1:24 AM, Faisal Ilyas <faisal.learning_at_gmail.com
>>>> wrote:
>>> 
>>>> Thanks for sharing ...
>>>> 
>>>> 
>>>> 
>>>> On Wed, May 19, 2010 at 6:44 PM, Antonio Soares <amsoares_at_netcabo.pt>
>>>> wrote:
>>>> 
>>>>> Hello group,
>>>>> 
>>>>> I finally managed to transfer all my CCIE SP Videos to my homepage:
>>>>> 
>>>>> http://www.ccie18473.net/dynamips2/dynamips2.htm
>>>>> 
>>>>> 
>>>>> I hope this will help you.
>>>>> 
>>>>> 
>>>>> Regards,
>>>>> 
>>>>> Antonio Soares, CCIE #18473 (R&S/SP)
>>>>> amsoares_at_netcabo.pt
>>>>> 
>>>>> 
>>>>> Blogs and organic groups at http://www.ccie.net
>>>>> 
>>>>> _______________________________________________________________________
>>>>> Subscription information may be found at:
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>>>>> 
>>>>> 
>>>>> 
>>>>> 
>>>>> 
>>>>> 
>>>>> 
>>>>> 
>>>> 
>>>> 
>>>> --
>>>> Regards,
>>>> M. Faisal.
>>>> 
>>>> _____________________________________________________________________
>>>> Subscription information: http://www.groupstudy.com/list/comserv.html
>>> 
>>> _____________________________________________________________________
>>> Subscription information: http://www.groupstudy.com/list/comserv.html
>> 
>> 
>> Blogs and organic groups at http://www.ccie.net
>> 
>> _______________________________________________________________________
>> Subscription information may be found at:
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>> 
>> 
>> 
>> 
>> 
>> 
>> 
-- 
Paul Negron
CCSI#22752, CCIE# 14856 (SP)
www.MicronicsTraining.com
Sr. Technical Instructor
We offer R&S, SP, and Security CCIE Boot camps
YES! We take Cisco Learning Credits!
Training And Remote Racks available 
Blogs and organic groups at http://www.ccie.net