Port Forward through Site to Site VPN
I have been fighting with this for a couple of weeks going over many tutorials and I just cant make it work.
Situation is I need to access a security camera DVR on site B by using the WAN IP of site A. I have a Site to Site VPN from A to B up and working fine.
I have the same type of security camera system at Site A and have made the port forwarding rules for it and can access it just fine. But trying to do the same to get to the cameras on Site B just doesn't work. I can access the site B cameras from site A as long as I am on the site A LAN, so I know that the cameras are accessible from A, just can't do it from the WAN
Any guidance I can get would be great. This wasn't an issue until I switched site B to Starlink so it doesn't have a static IP any more. That is why I need to get in from Site A
Site A: SonicWall TZ-300
WAN = 74.220.8.xx
LAN = 192.168.76.1
Site B: UniFi USG-PRO-4
WAN = Dynamic
LAN = 192.168.77.1
Camera DVR 192.168.77.25 Port 8005