@Makaveeti Do you mean there are another Archer C7 in the network? Does it also have the same behavior? What if you swap the two, will the issue persists? Meanwhile, you may try only one C7, and...

@Bunklung Have you ever found this issue existed on the previous official firmware?

@cakrit Thank you for the follow-up. We can continue to troubleshoot on your own post.

@michalsvento Hi Michal, thank you very much for reporting the issue to the community. Do you mean the internet connection on the C6 drops, and the internet LED becomes orange? May I know who is your...

@Maryusm Hi, your issue seems different from what we discussed on this post, we will continue to figure it out on your own: https://community.tp-link.com/en/home/forum/topic/245566

@Luka_P Hi, as replied to you via PM, the C6 won't connect to the internet if there is no internet on the modem or the internet is down on your ISP line, as it generates the internet from the modem...