I have the same Issue with the LAN ports "partially" forwarding traffic, then after a while (or reboot) the LAN ports start working.  While the Wireless connection has no issue. I have a  - Western Digital NAS - fixed IP address  - HP Laptops ( 1 connected on the LAN , the other Wireless) - DHCP address   When the LAN "stops", from the wired connected laptop is unable to ping anything. The wireless connected laptop can ping the gateway address, and not the NAS or wired connected laptop.   Running Wireshark on the lan connected,  there are ARP request packets from the Gateway (Archer), but nothing much else.  The laptop is attempting to reconect sessions.   Firmware version : 0.1.0 0.9.1 v5006.0 Build 180828 Rel.56416n  Hardware version: Archer VR1600v v1 00000000   Is there a new version of code for the Modem?   BTW:  I have only noticed this in the past month       ... View more