2VPN servers - 2different subnets - trafik between

[Udbytossen]

Hi Forum
We're using PFsense, and have several VPN servers running on our PFsense.
I would like to have communication between the 2 VPN servers - so here's a little example

Local LAN: 172.16.8.0/24
VPN1 :  10.1.1.0/26
VPN2: 10.1.2.0/27

I can communicate from LAN to both VPN1 og VPN2
I can communicate frm VPN1 to LAN
I can communicate from VPN2 to LAN
But I cannot communicate between VPN1 to VPN2 or VPN2 to VPN1 (Client to client is allowed)
I have tried with rules etc - but I cannot make this work - is it possible at all ?
Ihave tried allowing:
ipv4 vpn1 net * vpn2 net * - but stil cannot comunicate between the 2 VPN-subnets ? Any idea?

Tia P