Cisco Systems NAT Match Host and PIX Alternative

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Subject Author Date
NAT Match Host and PIX Alternative Darren Green 08-05-08
Posted by Darren Green on August 5, 2008, 4:19 pm
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Hi,

I need to NAT between 2 x networks matching the host element so that my
host in LAN 1 is translated to the same host address in LAN 2 e.g.

192.168.1.1 NAT's to 192.168.2.1
192.168.1.2 NAT's to 192.168.2.2
192.168.1.100 NAT's to 192.168.2.100..... etc

Ordinarily I would use the NAT 'match host' command on a router but I
assume I can do this on a PIX by doing something like

nat (inside, outside) 192.168.2.0 192.168.1.0 netmask 255.255.255.0

I don't have a PIX to hand to confirm that the mappings on the host
portion will be identical. Anyone know off the top of their heads.

Regards

Darren

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