I came back with other info.... -provider is not the problem. No Red led on the router. With my other router this things doesn't happend. -changed the wifi chanels manualy...problem still appears....

@Kevin_Z 1. The 2.4 network and Lan keeps restarting. On LAN: the tv On 2.4ghz: 1 laptop, 1security cam On 5 ghz: 1tv, 2phones, 1 laptop 2. I dont't know how tot ping 3. Didn't know If the problem...

My wifi drops a few times a day. Also the LAN of TV that is wire conectet to router keep restarting at least once at 2 hours. Is frustrating tot have an instable network when You're having home...

I have sale probleme too. Is there a fix for that?