PfSense dual LAN configuration

I have a dual port NIC and I want to assign a LAN on each port. I have assigned 192.168.1.0/25 to LAN and 192.168.1.128/25 to OPT1.
Here is what I have donme so far: configured WAP to subnet, allow traffic through firewall and configured DHCP server. I want to isolate LAN and OPT1, which will be a wireless network.
OPT1 does not connect to the internet, and this is my problem. If there is another way to accomplish this in a more efficient way, please let me know.

I appreciate any help.

Why not try it with /24 subnets instead, like 192.168.0.0/24 and 192.168.1.0/24

excuse, it’s 6 30 in the morning so i might no have read it correctly, but … you need help about what ? the full pf sense dual configuration ? or you have an issue somewhere ?

is this an issue or a requirement ?

Did you configure NAT for the second OPT network to be NATed on its way out to the internet?

Second the notion to just use /24 networks unless you have some specific reason not to, using /24s everywhere just makes things so much simpler and less confusing - and in most cases it’s not like you’ve got a shortage of RFC 1918 private network addresses.

Also check firewall rule in opt1 allowing traffic to wan. Pfsense will only set this for LAN by default.

I’m new to pfsense so i would appreciate it if you could explain your solutions.
Thanks

Can you post your firewall rules?

You need to disable those first two rules, from the interface options. If you block private networks on a private network you’re going to block all traffic.

Thanks for the help. WLAN is up and running.