How to Firewall routed traffic that's Not passing through

[pcatiprodotnet]

How do I apply Firewalling rules to traffic that pfSense is routing on the same interface and Not passing through to another interface?
Thanks, -pc

[hoba]

I'm not sure I get this right. Do you mean if the pfSense is the default gateway at an interfaces and has istelf a route to another gateway at the same interface to send the traffic to for example?

[pcatiprodotnet]

Yes.

[hoba]

Shouldn't that behave just like any other block as we block incoming traffic no matter through which interface it's leaving again? Did you already try to block this traffic?

[pcatiprodotnet]

Oh good!  I apologize, for I couldn't test this until Monday at work, and I wanted to be ready with the knowledge of a fix if necessary on Monday morning.
Thank you, -pc