@David-TP Thanks for the response. BTW, all my Deco is running in "AP mode" and "Smart DHCP" is turn off. Once I swing the connection, the main Deco LED stay solid red. The satellite deco was red as...

Hi, Model: X50 Firmware: 1.2.10 Build 20241105 Rel. 40010 I have a Deco X50 home mesh running in AP mode and works fine currently. I am switching ISP and the new ISP send me a new router/modem. I...