@Berkopter i find the log files it says : (btw i looked the 192.168.1.1 while the problem going on and my ip address was 0.0.0.0 and 255.255.255.255) 2022-08-21 19:33:56 [6] PPP: Terminating on...

i bought a vr2100 1 week ago and my internet not working at least 2-3 times a day (the internet symbol in the modem turns red) and about 10-20 seconds its fixing itself but its annoying im thinking...