[j-nsp] Issue with MPLS VPN when using mixed LDP and RSVP Backbone !

[vaibhava varma]

Hi Diogo

I have not checked that yet but what I did check was that PE2/RR is
advertising the route via BGP to PE4 and PE4 is not accepting it.
Right now I do not have access to the setup.

Please suggest where can be the issue and what more to check apart
from the one you mentioned and I will check and revert in sometime.

Regards
Varma

On Wed, Jul 11, 2012 at 8:31 PM, Diogo Montagner
<diogo.montagner at gmail.com> wrote:
> What happens if you do a ping mpls ldp from PE4-lo0 to PE1-lo0 ?
>
> On 7/11/12, vaibhava varma <svaibhava at gmail.com> wrote:
>> Dear All
>>
>> I was testing a setup whereby I am using mix of LDP and RSVP in the
>> backbone for transporting MPLS VPN Traffic. The setup is something as
>> below:
>>
>> CE1--PE1------PE2/RR-------PE3----PE4------CE2
>>
>> Now we have a limitation that we can only run LDP between PE4 and PE3.
>> From PE3 to PE2/RR we have RSVP. From PE3 to PE1 we have LDP Tunneling
>> over RSVP.
>>
>> Now the routes of CE1 are not getting installed into the VRF Table on
>> PE4. When checked the inet.3 table I do not see the route for PE2/RR
>> Loopback but only PE1 and PE3.
>> I tried to add a default static into inet.3 or importing the inet.0
>> rib to inet.3 on PE4 but still am not seeing routes.
>>
>> I think the issue is that the BGP Next Hop is not in inet.3 for
>> PE2/RR. How can I achieve to make this setup working apart from
>> running LDP Tunneling over RSVP between PE4& PE2/RR or between PE3 &
>> PE2/RR.
>>
>> --
>> Regards
>> Vaibhava Varma
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>>
>
> --
> Sent from my mobile device
>
> ./diogo -montagner
> JNCIE-M 0x41A



-- 
Regards
Vaibhava Varma