Hello, apologies for English but my German is very poor. I have not had internet since yesterday. I have tried resetting both the router and modem, and after, the router gives me the PPPoE Error E2. After a while, the router then appears normal and says that I am connected to the internet. However, I have tried to connect with many devices and even LAN, but none work. 

I also went to 192.168.2.1 and it says that I have an active connection. I tried to reset my IP address and now it says that my internet connection disconnected.