AWS IPSec VPN <–> EdgeRouter <--> pfsense

[sysengineer]

Hello pfSense fam,

n00b here and recently started playing with pfSense.

My core/main network is on Ubiquiti EdgeRouter - 192.168.0.0/24
I installed pfSense on an ESXi server so that I can have a second isolated network - 192.168.10.0/24

I am trying to set up a site-to-site IPSec between AWS and my pfsense. I have applied all the IPSec configurations on pfSense, but where can I find information on the firewall rules and port forwarding I need to set up on EdgeRouter and pfSense for the VPN to work?

Any help much appreciated.

Cheers!

[Derelict]

IPsec requires forwarding of UDP 500, ESP, and maybe UDP 4500.

Ubiquiti's forum would be the best place to ask about what to do on the edgerouter.