IPSec: NAT for every local Subnet?

[jme]

Hi,

we plan to change from OpenBSD to Pfsense. We have

6x Local Subnets (like 192.168.x.x/24)
10x IPSec Phase 1
18x IPSec Phase 2 (like 10.200.0.0/16, 192.168.x.x/24)

NAT Network 192.168.136.0/24

I was testing the IPSec Connections on PfSense, but did I realy setup one Phase2 for every local Subnet for NAT?

On OpenBSD we have a loopback Interface for NAT.

"localnetwork>NAT_loopback_Interface>Tunnel>remote Network"
"192.168.x.x>192.168.136.1>ESP>10.200.0.0/16"

But did not find any Option for creating loopback Interface on PFsense.

Or is there a easy way for NAT from multiple local Subnet into IPSec Tunnels?

I don`t want to have like over 100 Phase2 Tunnels.

Thanks a lot.

[eri--]

You can specify the NAT translation on the phase2 settings page.
It is clearly marked as NAT segment translate.