Nice try at preventing me from setting PAT static IPs and port forwards for my LAN by blocking access to the AP config page using your new equipment (ES2251 + SAX1V1K). Installed openwrt on a raspberry pi behind your DOCSIS 3.1 'upgraded' gateway and was able to configure ALL the network parameters. My online business is now functional again. Oh, and I wrote a cron job for the ddns update. TRY HARDER!