Help w/multi interface communication behind wan
iliad123 last edited by
I'm new to pfsense, so any help would be greatly appreciated.
3 nics, 1=wan, 1=lan, 1=opt
lan = 192.168.1.0/24 connected to switch
opt = 192.168.2.0/24 connected to switch
lan and opt interfaces are set to static w/dhcp enabled
lan interface = 192.168.1.1
opt interface = 192.168.2.1
rules are * for lan and opt interfaces
Gateway settings set to none and internet works on both networks. dhcp works great on both.
The issue i am experiencing is that there is no communication between the networks.
Am I missing something small or large here? Any help would be greatly appreciated!
Metu69salemi last edited by
Screenshots of of lan and opt interfaces would be great. But for mean time do you want that pfsense act's like a router between, so it don't nat between two local interfaces?
if so, you'd have to change nat type to manual (Firewall: NAT: Outbound)
- go to NAT section
- select manual and click save
- add new NAT rule
DO not NAT = Check this Interface= LAN Protocol = Any Source = Network, put OPT subnet here Source port = leave it empty Destination =Network, put LAN subnet here Destination port = leave it empty Leave others empty Description: opt-2-lan or something descripive
And after that create another rule which is almost the same, change Interface OPT and source and destination switch places
Finalizing touches, move this new rules at the top of the list and save/apply changes. now it should work. (I hope I didn't mess up with interfaces badly)