[j-nsp] OSPF external routes in database but not in routing table

Payam Chychi pchychi at gmail.com
Mon Apr 28 18:16:33 EDT 2014


Hi Mohammad,

- Any route-maps preventing the prefix from being installed?
- How are you learning 1.1.1.1?


Payam

On 2014-04-28, 2:13 PM, Mohammad Salbad wrote:
> Dear Experts
>
>   
>
> we have an MX router connected to a service provider network which provides
> us with OSPF
> L3VPN connectivity with remote branches.
>
>
>
> at the beginning we used to have our connection with the provider into a
> routing instance
> with type virtual router and we were able to receive external routes from
> remote
> branches from our provider ospf link.
>
> for special purposes we decided to change the instance type to be vrf in our
> MX  router.
>
> once we have changed the instance type to be vrf external routes received
> through our
> provider connection are no longer in the routing table although they are in
> the ospf
> data base????
>
>   
>
> Below is a sample of ospf database for one of the external routes which were
> not injected in routing table
>
>   
>
> Extern   10.10.10.10   1.1.1.1   0x80003a74   893  0x82 0x347d  36
>
>    mask 255.255.255.252
>
>    Topology default (ID 0)
>
>      Type: 2, Metric: 1, Fwd addr: 0.0.0.0, Tag: 0.0.0.0
>
>    Aging timer 00:45:07
>
>    Installed 00:14:52 ago, expires in 00:45:07
>
>    Last changed 01:03:59 ago, Change count: 1
>
>   
>
> Any Ideas???
>
>   
>
> Regards
>
> M. Salbad
>
>   
>
>   
>
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