LAN (external subnet) NAT issue?
Here is my problematic setup.
internet -> pfsense in LAN1 10.1.1.0/24 -> router -> LAN2 126.96.36.199/24
LAN2 has an illegal internal subnet. LAN2 cannot get on the internet.
All routing has been verified; LAN rule added to allow the subnet. LAN2 can ping the internal pfsense interface.
I suspect pfSense doesn't like the external (lan) subnet when natting; I have not figured out how if there was a way to resolve this issue apart from re-IPing LAN2.
I have searched but havent found something similar or may have not searched for the correct term?
Thanks for helping!
OK I figured it out by enabling manual NAT and natting the bad internal network;
I don't recall having to do this for the same setup with "correct" lan subnets.
Hope this helps,