have you ever tried cloudflare 1.1.1.2 or 8.8.8.8 have primary & secondary dns incase one fails you have secure & faster network . just suggestion tplink been doing this for years on there routers

no worries i have used the auto reboot on ax73 ax10 & deco ex75pro it helps keep the router refreshed run faster not run out of resouses . Thanks for info am sure you get it worked out

if you the reboot schedule on both devices does same issue happen

Thank you for the help i have already did everthing you suggested both hp printers & tp link and deco routers are all updated to the current firmware i have contected hp many times it still lead back...

if you want just plugin your tplink routers into spare port on your deco your router should work on your deco network with no issues I did the same with my ax73 with ex75pro deco everything works fine

very nice deco any plans in the near future DOH HTTPS/3 TO IMPROVE on already solid routers that have strong signal & take a load on the network