

If none of the ports/cables/computers get a valid ip address from the router when plugged into the switch ports then the internal switch has likely failed in some way and you'll need to replace the whole unit. If you don't get a valid response from the DHCP server in the router, try a different Ethernet cable/switch port/ or computer. If you see an address that looks like .x then the desktop isn't getting a valid response from the routers DHCP server. Plug your desktop Ethernet cable into one of the Lan switch ports (1-4) on the router (not the WAN port) and see if you get and ip address on the desktop that looks like 192.168.1.x.

Router should now be factory reset and require default username and password to access config screen. Hold the tiny reset button on the back of the router for 10 seconds. You could try unplugging everything from the router except power cable. If you've tried everything you said you did then it sounds like the switch ports on the router may have failed. So that means I can rule out my computer, cable and ISP. I ripped all my cable management out from my desktop and used the ethernet cable directly into the Fiber. When I change cables, they just changed location (as in, port 1 is orange, 2 is green, if I swap them 2 is now orange and 1 is now green). On my router, the connection between my Fiber and Router is lighting Orange. My router is a Asus 56U and I updated my firmwire to 3.0.0.4.380_7378, which I did after my ethernet started to fk with me. When I run the troubleshoot I get, "Etherenet" doesen't have a valid IP configuration. I have also gone through almost everything on this site I tried to do a restore on my desktop back to the 23th, when my ethernet was working. Tried using netsh winsock reset, netsh int tcp reset, netsh int ip resetįactory reset my router through its web interface Other ethernet cables (Tried to connect another cable to my Apple TV. Letting my router be disconnected for 2h. Other devices that are connected to Wifi, has no problem. This means, my Phillips Hue Hub is not working, my Apple TV 4k is not working, my desktop is not working. My wifi is working without issue, however, I cannot get the ethernet to work.

So I have run into a problem which is pissing me off.
