Under Administration -> Device Access, for the WAN zone we unchecked HTTPS and user Portal.
In fact, only PING and SSL VPN are checked. Due to too many restrictions in other (third party) networks, we decided to put the SSL VPN on port 443.
However, when browsing to our public IP port 443, it still shows "User Portal".
I verified the port with our public IP attached is set to WAN.
What am I missing?
This thread was automatically locked due to age.