I have a raspberry pi with raspbian os which is connected to an openvpn server. Openvpn server has public IP and runs Ubuntu. I am able to reach a web application which runs on raspberry pi via public ip address of the vpn server if I enable port forwarding on the vpn server this way (XXX.XXX.XXX.XXX is a public ip):
iptables -t nat -A PREROUTING -d XXX.XXX.XXX.XXX -p tcp --dport 8765 -j DNAT --to-dest 10.8.0.6:8765
But I would like to reach also an IP camera which is on the same LAN as the raspberry is. Unfortunately I can't run openvpn client on the ip camera, so the IP camera has only local IP 192.168.1.110 and it listens on port 80. Is it possible to forward a port on the public IP to raspberry pi openvpn client and then forward further to the ip camera on the local lan?