No network after upgrade 18.04=> 18.10 (wifi card recognized)

[nselby]

OK, run correctly and restarted. No change in connectivity

[nselby]

Not sure if it was clear, it also fails with wired networking - same idea: shows "connected" but does not allow any traffic.

[jeremy31]

Did you make the change to resolv.conf the nameserver 1.1.1.1 might not work

[nselby]

Just #'d it out and restarted. No soap. resolv.conf now shows 127.0.0.53 as the nameserver - Or is there a better way to kill that and force

[jeremy31]

Add DNS to Network Manager settings or go back to 18.04 as it is supported until 2023 when support for 18.10 ends in August of this year

[nselby]

Thanks, I would love to; can you point me to anything on how to revert without networking?

[nselby]

Hmm. Changed it to 8.8.8.8 and it shows as connected, but still can't ping anything But that is differnt behavior - before it was showing a "?" in the wifi indicator, now it shows full signal...

[jeremy31]

Restart the wifi router

[nselby]

No joy. Thanks for trying, I appreciate it.