Help with source and destination NAT

[a.read]

Hi All,

I understand how to NAT on a Checkpoint Firewall, but am not sure how to do this on a router.

I'd like to translate anything with a source address of a.a.a.a, going to a detination of b.b.b.b, to have it's source addess translated to c.c.c.c, and destiantion address translated to d.d.d.d

Or, checkpoint style:

Source-Orig Dest-Orig Souce-Translate Dest-Transla a.a.a.a b.b.b.b c.c.c.c d.d.d.d

All conections are initated from the Source (a.a.a.a)

I'd be very greatful if someone could help me convert this to a cisco config.

Regards,

Andrew

[amitbatra]

hi

can u plzz explain my the scenerio. why u wanna do this. is it an overlapping networks ?.

[a.read]

Yes,

Overlapping networks, on both sides (internal, and client)

Regards,

Andrew

[milan.kulik]

Hi,

try to read this: http://www.cisco.com/warp/public/556/3.pdf

Regards,

Milan