Cannot access admin console from internet with 2 separate internal network

[ACNiC03]

Hi, I have separate networks on 2 different pfsense routers with routing configured between them. Everything works fine internally. From both networks the 3CX host is reachable. The 3CX host (VM on proxmox) is behind pfsense1 and all 3CX traffic (SIP etc.) goes through pfsense2. The port forwards go through pfsense2 also. However the admin console is not accessible. The firewall logs show that the traffic is allowed properly on BOTH routers. So i tried to port forward on pfsense1 to see if admin console is even accessible from internet, that worked on pfsense1. So what i guess is that the pfsense2 is on another subnet and that the 3CX host block that traffic because of it. How can i solve this problem?

See screenshots for configs.

pfsense1:



pfsense2:




3CX Host:

 

[Alphabetic]

Try unchecking this option on the router 3CX console is behind

 

[ACNiC03]

Try unchecking this option on the router 3CX console is behind

View attachment 37048

Hi, thanks for your reply.

This is already unchecked for the interfaces between the 2 routers on both routers.