I've got a location that will be installing a Sonicwall firewall behind a Cisco 1720.
Currently there is a public IP on serial0.1 and a private IP on Fa0 with NAT enabled.
We will be turning off NAT on the Router and using the Firewall to establish NAT with the exposed public IP. Generally I want have the Cisco become a transparent device.
I'm under the assumption that all I need to do is turn off NAT on all interfaces and then change the IP on fa0 to a public IP that is in the same range as the Public IP I will be setting for the Sonicwall's WAN IP.
Hi everyone, I would like to thank you in advance for any help you can provide a newcomer like myself!
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