Re: RE: NAT in vrf

Add Nat out on the l0 interface

On Aug 20, 2010 12:16 AM, "Pornthep_CCIE" <pornthep.ccie_at_gmail.com> wrote:
> Rd, Rt , have assign ?
>
> -----Original Message-----
> From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
> selamat pagi
> Sent: Friday, August 20, 2010 12:43 PM
> To: Cisco certification
> Subject: NAT in vrf
>
> I try to translate the source in vrf XYZ (172.16.5.5) to the loopback 0 to
> reach R9.
> On R9 the packets arrive, but they still have the untranslated source
> 172.16.5.5 and not 131.5.5.5.
>
> What do I miss here ?
>
> thanks, keti
>
> R5
> interface Loopback0
> ip address 131.5.5.5 255.255.255.255
>
> interface FastEthernet0/0
> ip vrf forwarding XYZ
> ip address 172.16.5.5 255.255.255.0
> ip nat inside
> !
> interface Serial0/1/0
> ip unnumbered Loopback0
> ip nat outside
> encapsulation ppp
> mpls ip
>
> ip route vrf XYZ 131.5.9.9 255.255.255.255 131.5.4.4 global
>
> ip nat inside source list 155 interface Loopback0 vrf XYZ overload
> access-list 155 permit ip host 172.16.5.5 host 131.5.9.9
>
> R5
> p vrf XYZ 131.5.9.9
> Sending 5, 100-byte ICMP Echos to 131.5.9.9, timeout is 2 seconds:
> ....
>
> R9
> Aug 20 05:44:21.867: ICMP: echo reply sent, src 131.5.9.9, dst 172.16.5.5
> *Aug 20 05:44:23.867: ICMP: echo reply sent, src 131.5.9.9, dst 172.16.5.5
>
>
>
> R5#sh ip nat translations
>
> R5#sh ip nat translations vr
> R5#sh ip nat translations vrf XYZ
>
> R5#
>
>
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Received on Fri Aug 20 2010 - 08:59:51 ART