Ethernet cable connected to router, but no connection

potato chowder

Prominent
May 27, 2017
3
0
510
Hello. I'm having the most peculiar Internet connectivity problem. Right now, my ethernet cable is connected to a wireless range extender, and save for the occasional ping jump, it works fine. But when I connect that same cable directly to the router, there's no Internet connection. The status in the taskbar says No Internet Access.

What I've done so far:
Updated the drivers to the network adapter which is Intel Ethernet Connection l1219-V.
I then did the standard ipconfig/flushdns, registerdns, release, renew, to no avail.
Disabled IPV6, did those things again. Re-enabled. No dice.
Pinged Google's 8.8.8.8 DNS with only a router reply.

My hunch so far is that it's in fact the router that's preventing access.

Screencaps here:
http://imgur.com/a/0ooc7
 

potato chowder

Prominent
May 27, 2017
3
0
510

I did get an IP, yeah. If you look at the screenshot, it says the router received my ping, unless if I'm reading it wrong.