NAT issue from Network A to Network B

Need to NAT network A to network B.

Network A = 192.168.1.1 INSIDE int
                   209.40.171.195 OUTSIDE int
                   192.168.1.x/24 is inside network behind PIX 501

Network B = 64.136.73.201 PUB int concentrator
                  172.16.0.1/16 is internal network

I need the 192.168.1.x/24 traffic to be translated into a 172.16.x.x/16 address.

Please advise.
MCHDMISDEPTAsked:
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martapCommented:

Just create a LAN-2-LAN tunnel between the PIX and the Concentrator. On the concentrator under "Configuration>Policy Management>Traffic Management>NAT>Enable" check the "LAN-to-LAN Tunnel NAT Rule Enabled". Then under "LAN-to-LAN Rules" define your NAT desires...

Good luck...
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MCHDMISDEPTAuthor Commented:
ok...that is where I am currently looking...I have never setup a lan to lan nat...what is my Source network? what is the translated network? remote network?

please advise.
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martapCommented:

Will you need bi-directional traffic (I don't mean the return traffic)? I mean, will clients on the 192.168.1.0 network initiate traffic to the 172.16.x.x network, and will clients on the 172.16.x.x initiate traffic to the 192.168.1.0 network? Or will it only be 192.168.1.0 clients initiating traffic to 172.16.x.x?
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MCHDMISDEPTAuthor Commented:
192 will initiate to 172...
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martapCommented:

Oh and you will need to subnet the 172.16.x.x network. So let's say 172.16.1.0/24. You map 192.168.1.0/24 to 172.16.1.0/24. You will then have to add a route on your 172.16.x.x router that subnet 172.16.1.0/24 can be found at the concentrator. If you don't need one2one mapping you could make that subnet a lot smaller.
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MCHDMISDEPTAuthor Commented:
ok so what do I need to put into source network?  translated network? and remote network?
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martapCommented:

source: 192.168.1.0/24
trans: new subnet
remote: 0.0.0.0/0
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MCHDMISDEPTAuthor Commented:
ok I added the entries you suggested.  Now, under the lan to lan area in the concentrator...how do I make this NAT rule apply to this lan to lan connection?
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martapCommented:

What you're trying to realize can be fixed simpler:

http://www.cisco.com/en/US/partner/tech/tk583/tk372/technologies_configuration_example09186a00800949f1.shtml

Check it, this is done completely on the PIX.
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