Can't forward port 80 on TL-R600VPN
I've set up port forwarding on the router successfully with the WAN-side port being 8123, but I can't get port 80 to work.
I've already configured the admin panel port to 8081 to avoid conflicting.
In the diagnostic export I can see that the port is correctly configured:
127 6612 DNAT tcp -- * * 0.0.0.0/0 24.190.209.70 /* Hassio */ tcp dpt:80 to:192.168.0.3:8123
To test, I also forwarded port 8123 to 8123, and I can curl my ip with port 8123 successfully, however port 80 times out.
Edit: I've also set the host to a DMZ and confirmed that every port I try EXCEPT 80 works fine.