Re: vpn label understanding required

Hi,

I got that but my querrie still stands - let me put it other way

( 1.1.1.0/24)CE1--VRF <http://1.1.1.0/24%29CE1--VRF>K--PE1----P1----PE2----CE2
packet from CE2 reaches PE1 with VPN label , now what will hapen .... will
router say it has stamp of label Y which is for VRF X ?

Regards

On Thu, Jun 25, 2009 at 8:45 PM, Bryan Bartik <bbartik_at_ipexpert.com> wrote:

> Jack,
>
> Yes, each prefix learned in the VRF would have a different label. I would
> not associate labels with VRFs, but rather with the prefix learned in the
> VRF. The bottom label corresponds to the egress PE, the inner label
> corresponds to the prefix in the VRF.
>
> On Thu, Jun 25, 2009 at 7:06 AM, jack daniels <jckdaniels12_at_gmail.com>wrote:
>
>> Hi group,
>>
>> I have routers
>>
>> ( 1.1.1.0/24)CE1--VRF <http://1.1.1.0/24%29CE1--VRF>K--PE1----P1----PE2----CE2
>>
>> now when pkt is forwarded from CE2 for 1.1.1.0/24 it has VPN label Y. On
>> reaching PE1 it sees label Y = VRF K....
>> so it means that if a router has 2000 vrf on it , so it will asign unique
>> labels per vrf for each prefix to advertise in vrf ?
>>
>> Regards
>> J.Daniels
>>
>>
>> Blogs and organic groups at http://www.ccie.net
>>
>> _______________________________________________________________________
>> Subscription information may be found at:
>> http://www.groupstudy.com/list/CCIELab.html
>>
>>
>>
>>
>>
>>
>>
>>
>
>
> --
> Bryan Bartik
> CCIE #23707 (R&S), CCNP
> Sr. Support Engineer - IPexpert, Inc.
> URL: http://www.IPexpert.com <http://www.ipexpert.com/>

Blogs and organic groups at http://www.ccie.net
Received on Thu Jun 25 2009 - 21:17:59 ART