Confused on how to mirror Ubiquiti Rule on OpnSense

[theprez1980]

Hey All -

I have a /29 Public IP from my ISP. I'm using one of these IPs as my OpnSense IP - for this example, we'll call it 205.123.123.1 as my OpnSense IP with 205.123.123.6 as my OpenSense WAN Gateway.

I also have OpnSense configured to use one of my other public IPs in the Interfaces -> Virtual IP area, 205.123.123.3 as an example with this IP having a rule to allow incoming SSH and VPN traffic via Firewall -> NAT -> Port Forward and the Destination address pointing to the 205.123.123.3 and it the NAT IP as my internal device 10.0.0.104.   So VPN and SSH traffic accessing the public IP, 205.123.123.3 gets shuttled to the 10.0.0.104 IP internally on the LAN side.

That seems to work fine - I can SSH in from the public Internet and Connect via OpenVPN without issue - but....

Problem time:

Connected devices cannot see or ping other connected devices on the 10.0.0.0 network other than 10.0.0.104, I assume there's another rule needed but am unsure.... any suggestions would be great.

Thanks!