@gtr34 Hi, as suggested by Magnus33, you can email support to request for the beta firmware to confirm if the issue persists.

@pmj_hawks89 To locate this issue and try to fix it, we would like to follow up on your case via email. Please check your inbox and provide the information that we need.

@airtonvfilho I see. May I know who is your ISP? What kind of IPv6 connection type they provided? Please kindly show us the IPv6 settings on the C80, you may cover the personal credentials for any...

@caioeverton Awesome.

@sudhanshu_roy Sure. We will update this thread if the Bandwidth Control feature is available. You can also pay attention to the official website for any new firmware updates in the future.

@Trinocerous May I know the model number of your TP-Link router? Do you need to use a local DNS server in the network? Can you please describe your issue in more details, then we will check if there...