[c-nsp] L3VPN works, but not default route

Aaron aaron1 at gvtc.com
Wed Apr 18 13:10:49 EDT 2012


Beautiful, y'all are awesome...thanks luis, michele, peter, joe, frog, Jason

This worked.    (under bgp)

vrf one
 rd 10.101.0.1:1
 default-information originate
 address-family ipv4 unicast
  redistribute ospf 1

(still wondering why I get all my ospf IA and E2 routes cleanly over to the
other pe's just fine even without matching internal external 1 2 when I
redis ospf 1 as below, any ideas)


thanks again
Aaron


-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Luis Anzola
Sent: Wednesday, April 18, 2012 2:44 AM
To: cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] L3VPN works, but not default route

Sorry, I just realized you are running IOS XR.

Please, try configuring this:

router bgp <ASN>
  vrf <vrf-name>
   default-information originate

Regards.

On 18/04/2012 2:02, Peter Rathlev wrote:
> On Tue, 2012-04-17 at 22:25 -0500, Aaron wrote:
>> Pe closest to ce....
>>
>> RP/0/RSP0/CPU0: 9k#show bgp vpnv4 unicast vrf one 0.0.0.0 Tue Apr 17 
>> 21:18:36.588 CST % Network not in table
> Then it will of course explain why the remote end doesn't see the route.
> I must admit that I have never tried with a default originated from an 
> OSPF process and redidstributed into BGP, only the other way.
>
> Would it help to include the XR equivalent of "network 0.0.0.0" or 
> "default-information originate" under the "ipv4 vrf one" address family?
>
> Otherwise it's maybe an XR specific thing as Jason points out.
>

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