Upgrade to 20.04.1 no internet

[Colin Law]

On Sat, 3 Oct 2020 at 14:42, Chris <chris.pollock1948 at gmail.com> wrote:
>
> A little after 11pm CDT last night suddenly the internet came back up
> however I'm not sure if it's permanent or not. Here's the output of ip
> addr and I added the output of route:

Are you saying it has now fixed itself and the problem is, at least
for the moment, gone?
You say the internet came back up but lack of internet was not the
fundamental problem. You said you had no network connectivity which
suggests that networking was completely down so you couldn't even
access your router or other devices on the local network.

Colin