RE: NAT translation of routing updates?

From: Jongsoo.Kim@Intelsat.com
Date: Mon Mar 07 2005 - 00:24:27 GMT-3


I believed there isn't special way to announce nat-outside network.
If you don't want to use static, you may want to create another loop
interface and assign 150.50.50.0/24 network.
And you can out the interface as a part of routing protocol.

I think Ipv6 NAT may be different???

Regards

Jongsoo
-----Original Message-----
From: Andrew Ballantyne (aballant) [mailto:aballant@cisco.com]
Sent: Sunday, March 06, 2005 9:35 PM
To: ccielab@groupstudy.com
Subject: NAT translation of routing updates?

Hi,

Say I was to translate an inner network. E.g. in this example
192.168.1.0 to 150.50.20.0...

ip nat inside source static network 192.168.1.0 150.50.20.0 /24

and I had the following interfaces. Is there anyway I can get the
translated network to be advertised out of the outside interface without
using a static route? I.e. is it possible to include an outside network
in a routing process such that the translation is advertised?

interface Loopback1

 ip address 192.168.1.1 255.255.255.0

 ip nat inside

!

interface FastEthernet0

 ip address 150.50.17.1 255.255.255.0

 ip nat outside

 half-duplex

!

Cheers,

Andrew



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