[c-nsp] VRF question

Matt Ryan Matt.Ryan at telewest.co.uk
Mon Oct 11 10:22:10 EDT 2004

Configuration is the same for just tagged interfaces as for tagged/untagged.
The layer 2 encapsulation is queried for the packet type (IP or MPLS) and
the packet is forwarded as appropriate.


-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net]On Behalf Of Per Carlson
Sent: 11 October 2004 15:10
To: Rodney Dunn
Cc: cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] VRF question

On 2004-10-11 15:45, Rodney Dunn wrote:
> You can easily have some tagged and some untagged packets
> going out the same interface.  You could create a dual loopback
> configuration with IPV4 peering and VPNV4 peering and then just
> block tags from being advertised for the IPV4 sessions that
> carry the internet routes.  

How would the configuration of the interface look like? In my point of 
view, either MPLS is enabled or not.


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