Jun 27, 2019
How to configure pfSense with ISP router (no bridge mode "What I thought would work was to simply connect pfsense WAN port to ISP router and pfsense LAN port to the switch. "That really is all that is required.. Where you have could have a problem is the the network your isp router using overlap with the lan network of pfsense. While double nat is not normally the desired mode of operation.. Use pfSense as firewall but not a router : PFSENSE I have pfSense running behind my ISP router which I set so pfSense is in DMZ. I have to use the ISP router because some of my TV services is just way more stable routing through there. DNS: I a domain controller in house that runs DNS that the forwarder is set to PiHole. I saw a stickler on here complaint about multiple points of failure but I built my own super router out of old PC parts and I've Jun 16, 2020
Use pfSense as firewall but not a router : PFSENSE
Pfsense Pfsense : List of security vulnerabilities
pfSense router-on-a-stick VLAN configuration with a