@kovizsombor What is the model number of your router? Is it Archer C5 or Archer C50? What is the hardware version as well? Please show us a screenshot of the address reservation page where you cannot...

@LinkMe Thanks for your reply. You can take some time to do a test how long it takes before performance is degraded. Meanwhile, you can try to degarde the firmware as instructed to give it a shot....

@Amarjyoti Thanks for your valued reply, glad to hear that it got fixed finally. I have to say it is weird but amazing; seems that the power cut did the trick. You can take more time to test its...

@arninki The Archer C9 V5 does support QoS, which can be found on advanced-QoS tab. If there is no QoS function, please verify the operation mode of the C9. Note: QoS feature is available in wireless...

@Apmucm Move them closer to the Deco, and then try to connect to the Deco network. Meanwhile, try to use the instructions as below: 1. Try to disable 5GHz. 2. Disable fast roaming and setup QoS as...

@gkatz You can take some time to check it, any updates, just let us know. @ajharvey With one Deco works in router mode and other slave Decos work in AP mode, we can enjoy the mesh wifi system,...