Hi community and Support team.
I have a GL.iNet GL-MT6000 (Flint 2) router, which I was using with firmware 4.7.7. It's behind an ISP router in bridge mode, which provides me with a dynamic IP address, so I use the DigitalOcean DDNS Script to update it (DDNS). I also use ProtonVPN services under the WireGuard protocol.
With firmware 4.7.7, I could access the cameras without problems from both my local and external networks.
The problem arises when updating to firmware 4.8.0 Beta or any version where multi-instance VPN was implemented.
I use the VPN in Police mode. With the VPN tunnels active, I can only access the cameras from my local network. To access them from a public network, I need to disable the VPNs. Again, this didn't happen with firmware 4.7.7.
I think it might be something related to the Firewall or Routing.
When MT6000 enabled the VPN tunnels in policy mode, my phone is able to access the MT6000 GL GUI and the Web server by MT6000 WAN IP + port.
How to reproduce this issue about unable to access the MT6000 LAN clients by WAN public IP?
If possible, could you please share the MT6000 with us to check through GoodCloud?
Please PM me the MT6000 MAC address and Web UI login password.
With this latest snapshot dated 8-14-25, I confirm that the WAN access problem has been solved. However, the GoodCloud UI still doesn't work, even with a clean installation. I appear to be connected but cannot access the page.
