Events leading up to this - will try to keep it as short as possible
Everything was working perfectly, then I went out of town and came home to my apartment destroyed by water damage. Fortunately my electronics were not anywhere near, ground zero if you will, the source. But I did have to find a new living space. The insurance company sent in a vendor to sort damaged from non-damaged, then stored & delivered the non-damaged, when I got a new living space. I can't see this causing the following issue but it is the only thing that has happened to my equipment since my initial setup...
I am now setting my network back up: Modem CM1200 (no port aggregation setup)
Router AX120 (no port aggregation setup)
Issue: Ports 1 & 2 in the router seem to be limited to 10/10, only when a single port is used. If I connect two separate devices, one into each port they work fine. But if only one port is used it is limited to 10/10.
In BASIC->INTERNET->IPv4->WAN Preference is set to Internet Port (1 Gbps), and I have checked everywhere I can thing of, but I see nothing that would cause these ports to be limited like this.
