AX-50 periodically looses WiFi connectivity, lists status as "no connection to the internet".   Residence internet originates via a cox modem, which is connected to the AX-50 via the provided Cat-6 cable.  Cox internet never goes down during these outages, nor does the WiFi network affiliated with the Cox modem (the Cox device handles both internet via Coax and pushes a WiFi network as well.)

Outage happens about every other week, usually in evening.  Rebooting the TP-Link AX-50 re-establishes connection, but is a real PITA and not an acceptable level of performance.  AX-50 WiFi outages are not associated with power loss.  Firmware is up to date and all cables are tight.  Please assist.