I am a newbie in IPFire. I am trying to set up an IPFire on a hardware with 4 NICs. And I will use three NICs as green interfaces with different subnets and rules. Is that possible?
Wasn’t there an addon “orange as green” some years ago? and blue as green also?
You should be able to configure each card using VLANs in the Network > Zone Configuration page.
I do not exactly know what the VLAN makes in this context.
I asigned VLAN tags für each internal network.
But I can use things like webproxy or DHCP-Server only for GREEN and BLUE.