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Hello,

I'm looking to find information on creating a GRE tunnel with NAT.
Bascially, I need to connect 3 different locations that have different
Private IP's and public IP's. and what I'm looking to accomplish is
allowing other sites to ping private IP addresses on other sites.


Thanks.

You may wish to investigate Cisco's Configuring IPSec/GRE with NAT:

http://www.cisco.com/en/US/tech/tk58...80094bff.shtml

Hope this helps.

Brad Reese
BradReese.Com - Cisco Power Supply Headquarters
http://www.bradreese.com/cisco-power...-inventory.htm
1293 Hendersonville Road, Suite 17
Asheville, North Carolina USA 28803
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<> wrote in message
news: ups.com...
> Hello,
>
> I'm looking to find information on creating a GRE tunnel with NAT.
> Bascially, I need to connect 3 different locations that have different
> Private IP's and public IP's. and what I'm looking to accomplish is
> allowing other sites to ping private IP addresses on other sites.
>
>
> Thanks.
>

If they have different privates, why do you need to nat? Why can't you use a
simple tunnel setup? CCO search of "GRE tunnel configuration" will yeild you
100's of examples. If you do need to do NAT for some reason change the
search to "GRE tunnel configuration with NAT"