After my Internet provider boost speed on my VDSL to 100Mbit, modem started generating errors. They upgraded "RSDA" and RTX (retransmission profile) which my router doesnt know. So my router is...

@Kevin_Z thats exactly my actual dns. I attached my actual log. Last month i changed ethernet cable for new one on lan2, it still going down and up.

@Kevin_Z 1. I dont know 2. 192.168.1.116 , 192.168.1.1 3. 4. Sometimes i need to do hard reset, 5. No comment 6. log

Hi i have same problem with VR300