Hi everyone,
I've tried looking for solutions to my issue here on the community portal, but I haven't found a specific thread that addresses my problem. I've set up a lab environment at home, and I want to position the firewall in front of the router instead of behind it. Let me describe my current setup and explain what I'm aiming for.
Currently, internet comes in through an SPF fiber connection into a device called a media converter (CVT-3002_PLUS-DR). From there, an Ethernet cable connects to the WAN port of my router. In the router settings, I'm seeing two different IP addresses for the WAN. 10.66 is from the media converter and the 188 is public.
Desired setup: I want the internet to flow directly from the media converter into the CP3200 firewall, and then connect the router to the CP3200. Is this possible with the 3200SG? If yes, how do I achieve that?
Note: When connecting directly from media converter to any ETH1/2/3/4/5 ports, with or without populating IP / subnet details nothing happens. Can't ping anything from CLI.