@Tamimiabd Hi, All your four Decos are Deco X20? Would there be any error message during the setup? Have you tried to temporarily connect the last one via cable to the other decos, and add it again;...

@CrunchyCracker Hi，the current firmware did not support web UI. You might need to update to the latest firmware first: Deco M9 Plus(US)_V2_200921...

@Mazambo.27 Thanks for your patience. For your case, could you please help me check the following information: Could you please record a video clip about the rebooting Deco? After reset, would it...

@Doc. Hi, Can I have some pictures about the speedtest results? If you did the speedtest on the clients themselves, would they be limisted as well? Thank you very much and wait for your reply.

@kyrex Hi, thanks a lot for all your feedback. We would like to forward your case to the senior engineers for further assistance. Please have a check of your email box later.

Hi, All, Please be aware that: Since the web UI of Deco sometimes is not real-time updated, if the CPU load 100% can be fixed by a refresh of the web UI, the high CPU load could not cause any issue....