I have a situation that I think Mikrotik can resolve, but I’m not sure how to get it accomplished.
The routerboard is factory fresh, simply placed ether1 and ether2 into a bridge. I can now plug my internet into ether1, and my phone into ether2. They work as they always have without the routerboard in between.
Is there any way to send packets (ping, fetch, etc) from the router (output) to an outside internet address, masking my IP and MAC address as the device on ether2 ? I think I’ve seen NetScreens do this - but not sure.
I can easily get the IP address by using the mangle chain and placing the source address into an address-list, so with some scripting I can determine the source MAC and IP that I need to use… however I am unsure if I can actually use the bridge NAT to help me out.
Sam