Replacing vendor xDSL router

past0re

Hi guys and welcome to me! ;D ;D ;D

i've the following scenario:

INTERNET <–---> Vendor Router xDSL (with 8 static IP) <-----> Internal Router <-----> Office LAN

Example of assigned IP addresses:

20.20.20.1/29

In my case, i checked that the vendor router has 20.20.20.6 and have assigned to my internal router WAN IP 20.20.20.1 and for my LAN IP 192.168.x.x

EVERYTHING IS WORKING PERFECT

now, I need to change my vendor router with a stupid xDSL modem/router in bridge mode + a dedicated hardware with pfsense on board.

I think to be able to configure this, but unlucky haven't pfsense here....

My question is now:

BUT, what if i shoulda configure a third NIC exactly like the second one?

OK, WILL MAKE IT EASY.

think one like this:

In the LAN ports, now I have every 20.20.20.1/29 IP and i can plug a cable whatever I want. In Pfsense, how can I configurate them?

THX guys!!!

past0re

P.S. in real, no LAN with 20.x.x.x… they're WAN and NAT is disabled ;)

past0re

sorry guys again…... I'm watching some youtube videos, and I think that in my case i shoulda use "interface groups"

tomorrow i will try at office