@sunil012 Hi, thanks for posting question here. Archer C64 V1 does not support DoS Protection.

@SantiagoMo Hi, we have created a ticket for you and provide suggestion. Please check your email box and reply to us via the ticket if necessary.

@IKki420 Hi, can you try change DNS into 1.1.1.1 on your computer to confirm whether the internet access is ok on it? For example:...

@mykeebot Hi, we have reported the issue to the support engineers, they will likely reach out to you via email to continue to troubleshoot your issue. Please check your email box and confirm.

@Moha9 Hi, thanks for your update. May I confirm how many clients you have? Please share the model and OS of them separately. We can see you have Xiaomi and Samsung smart phone, please check whether...

@redrouis Hi, thanks for your update. Can you try to take factory reset Archer VR300 and reconfigure it? Then please power off and back on the device immediately again to check whether the same issue...