@chipitoz This my PVC sammary. Is it ok?

@chipitoz Yes, it is. But the problem, why the wifi drops too? It feels like the router restarts. That's happens to me when i connect PC to the router also. It's very strange.

Hi, I've just do what you've just say and didn't solve the problem. I connect the router with pvc0, after just few minutes, it drops wifi connection and drop internet connection also. So no change...

@chipitoz Thank you so much for you experience and feedback. I've just test the router again, some days ago, and experinced the same issue again. Now, i will test your solution and see what it will...

@JiGsaw It is very sade that TPLink support didn't react to resolve this problem. I am very disapointed. I buyed a Tenda router and it fixes this problem. Thanks.

Hi, I am new in the community and i have the same problem but just rebooting or losting the wifi & internet connection with my TPLINK W8961N V3 with the last firmware. I must shutdown and start the...