On my openvpn tunnel into my home router (running asuswrt-merlin), when I try to load a webpage in firefox, it just seems like it's trying to load the page, but has no success. RDP connections appear to work perfectly, as does ping, as does the popup dialog for logging into a website, but after the credentials are put in, it doesn't load the page.
Is this a default route, or gateway issue? If so, how would I fix it? I'm using network-manager-openvpn to configure my vpn connection.
It may be the extremely restrictive network that I'm currently on, but the vpn definitely works, but not for loading pages.