Need OpenVPN on a pfSense behind NAT Router
I need a help in configuring OpenVPN in pfsense behind a NAT device.
The network is as below.
ISP ---- Load Balance Router ----- pfSense (HA) ---- LAN
WAN IP of pfSense is in 10.10.10.0/28 range and in HA.
I also have port forwarded UDP 1194 in router to WAN VIP of pfSense.
But, I'm unable to connect via OpenVPN.
Make sure you have unchecked Block private networks and loopback addresses in Interfaces > WAN
randombits last edited by
If your double NAT'd you'll have to open the OVPN port on your Load Balance Router - Just an uneducated guess.
Gertjan last edited by Gertjan
pfSense isn't doing NAT
That's probably a dont care.
The destination isn't NATted by pfSense, because the end destination is pfSense itself.
on your WAN interface will do (if you use UDP on port 1193 - this rule will be created by the OpenVPN wizard if you used that wizard).
The upstream router - if any - has to have a 'real' NAT rule of course.