[SOLVED] "No Internet"

The log shows that your are connecting successfully both to your LAN and, apparently, to the internet.

Your DNS server is from Cox Communications (68.105.28.11). I’d suggest you change the servers to Google for now (you can change it to something else later): IP addresses are 8.8.8.8 and 8.8.4.4. This won’t necessarily help you if, as often occurs, the ISP redirects all DNS traffic (on port 53) to its own servers, but one step at a time…

Could it be a IPv4/IPv6 issue? Does your laptop have a IPv6 address?

Good news is Cox assured me they do not use transparent proxy. They have provided me with DNS and Gateway IPs so I’ll test shortly. Stay tuned

Still no internet. iwconfig output of RPi (first quote) and Laptop (second quote):

Blockquote
eth0: flags=-28605<UP,BROADCAST,RUNNING,MULTICAST,DYNAMIC> mtu 1500
inet 192.168.0.229 netmask 255.255.255.0 broadcast 192.168.0.255
ether b8:27:eb:43:6d:75 txqueuelen 1000 (Ethernet)
RX packets 542 bytes 106077 (103.5 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 486 bytes 88730 (86.6 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10
loop txqueuelen 1000 (Local Loopback)
RX packets 12 bytes 1080 (1.0 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 12 bytes 1080 (1.0 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlan0: flags=-28605<UP,BROADCAST,RUNNING,MULTICAST,DYNAMIC> mtu 1500
inet 192.168.0.52 netmask 255.255.255.0 broadcast 192.168.0.255
ether b8:27:eb:16:38:20 txqueuelen 1000 (Ethernet)
RX packets 35 bytes 5458 (5.3 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 84 bytes 24096 (23.5 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

Blockquote
enp8s0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 00:22:19:de:9f:05 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 17
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10
loop txqueuelen 1000 (Local Loopback)
RX packets 34532 bytes 3374912 (3.3 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 34532 bytes 3374912 (3.3 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp4s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.0.217 netmask 255.255.255.0 broadcast 192.168.0.255
inet6 2600:8801:c400:bf:d4c8:c2d5:5235:6770 prefixlen 64 scopeid 0x0
inet6 2600:8801:c400:bf:bd02:12d1:9cd5:9d22 prefixlen 64 scopeid 0x0
inet6 2600:8801:c400:bf::2a92 prefixlen 128 scopeid 0x0
inet6 fe80::c3de:4b4a:52bd:f5d9 prefixlen 64 scopeid 0x20
ether 7c:5c:f8:e8:fd:8c txqueuelen 1000 (Ethernet)
RX packets 875846 bytes 1014002360 (1.0 GB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 192183 bytes 31650918 (31.6 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

Are you now using DHCP or static IP’s?

How does route and cat /etc/resolv.conf compare?

Did you try the tip from @dillthedog to use Google DNS 8.8.8.8?

Whats the current status?
Are DNS requests working?
Are Pings working?
Are HTTP downloads working?
Are HTTPS downloads working?

Ok somehow overlooked that you answered that with the ifconfig output.

I suggest you disable IPv6 on the Laptop to test if it still works afterwards or you get same issues then as on the Pi.

Reset the router to factory settings, installed OSMC version from October of 2018…and…it worked! No clue what actually fixed it but things are running smoothly so far.

Thanks for the tips everyone.

Are you willing to update OSMC to the latest version again? It would he real helpful to know if the problem was with the router or with OSMC.