CCR 1016 as switch? Config help needed

I’ve tried to look around for an answer, so if I missed something feel free to point me in the right direction.

Running on a private network. What to use CCR1016 more as a high powered switch using fast path.

External firewall provides a gateway address of 10.100.1.1.
Internally LAN spans 10.100.1.1 - 10.100.2.254

Not sure how to configure. I don’t need a firewall, would like the CCR to route the traffic. A some point, may need to set up VOIP on another subnet (10.100.3.x)

I would share the config I had but I completely wiped the CCR and haven’t gotten it loaded back up yet.

I could see and ping internally but didn’t have the right setup to get past the firewall

Thanks in advance.

There is no switch chip in CCR. You have to put interfaces in /bridge. (and it will use fast path in auto mode, if you don’t config to much to firewall, bridge filter etc)