[nsp] Re: NAT for MPLS VPN

[Vladimir Litovka]

This feature was introduced in 12.2(13)T and named "NAT integration with 
MPLS VPNs":

http://www.cisco.com/en/US/partner/products/sw/iosswrel/ps1839/products_feature_guide09186a00801145f5.html

Does anybody has successull experience with it? I can't setup it on my 
2691, although Feature Navigator claims that this feature supported on 
2600 series.

Rolands Truls wrote:

>There is no support for NAT per VRF yet.
>Cisco says: "It is expected to be released sometime in the second quarter of
>this year." :)
> 
>br
>Rolands
> 
>
>-----Original Message-----
>From: Duane de Witt [mailto:duane at uis.co.za]
>Sent: Tuesday, May 28, 2002 6:21 PM
>To: 'cisco-nsp at puck.nether.net'
>Subject: NAT for MPLS VPN
>
>
>
>I have a Cisco network, currently with tag-switching running but with no
>VPN's. I have a 7140 which is been used as the gateway for the network which
>has a link to a 7200 handling my internet connections. Currently the 7140
>has a default route pointing to the internet router, this route is
>redistributed by BGP for the rest of my network.
>
> 
>
>When I add VPN's with VRF's I face a problem. I need the current default
>gateway to stay as is for the rest of the network, but I also need some kind
>of default gateway for the specific VRF and then I need to be able to get
>those packets out of the VPN and to the internet. I was planning on using
>the 7140 with some kind of NAT config with subinterfaces on the gateway
>within the VRF as the inside interface and then the interface connecting to
>the internet router as the outside interface. I don't know how to get the
>packets out of the VRF and on to the internet router.
>
> 
>
>Has anyone got any ideas?
>
> 
>
> 
>
>Regards
>
> 
>
>Duane de Witt
>
>Siemens Business Services
>
>Tel. +27 11 652 7613
>
>Fax. +27 11 652 2018
>
> 
>
>  
>

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