We are using an PC Engines APU2 with pfSense. Another company wants to install their IPSec gateway device behind the pfSense NAT firewall. Will pfSense pass IPSec packets that are created by the product behind the NAT firewall?

]]>https://forum.netgate.com/topic/150626/can-pfsense-on-pc-engines-apu2-pass-ipsec-packets-from-internal-routerRSS for NodeTue, 21 Apr 2026 16:55:54 GMTTue, 18 Feb 2020 19:20:14 GMT60