@Nn7 Do you mean Access Control function on Archer C7 V5, as Archer C7 V5 doesn't support Wireless MAC filtering anymore? If you mean Access Control, yes, it will not available when the router works...

@Albloushi133 Describe your issue in mode detail which helps us or others to understand and give suggestions. If you cannot set up your router, refer to this troubleshooting:...

@EmptyAxlee How about the room temperature and what kind of light you connected to this HS220, how about its maximum load? Do you mean after you turn off then on the circuit breaker, the HS220 works...

@Taomyn The camera will automatically update its time when it's connected to the NTP server successfully. If the camera constantly tries to connect different NTP servers, it might the camera cannot...

@amardeep.sidhu Sorry, there is no plan to add the support for Onemesh on the Archer A9, you may refer to the Onemesh Compatibility List if you want one equipped with Onemesh.

@user91 If so, there are no worries about the update interval as it will automatically 'tell' the server when the WAN IP changes.