Upgrade to 20.04.1 no internet

[Chris Green]

On Sat, Oct 03, 2020 at 03:47:38PM +0100, Colin Law wrote:
> On Sat, 3 Oct 2020 at 15:39, Chris <chris.pollock1948 at gmail.com> wrote:
> >
> > Google:
> > ping -c5 209.85.128.0
> > PING 209.85.128.0 (209.85.128.0) 56(84) bytes of data.
> >
> > --- 209.85.128.0 ping statistics ---
> > 5 packets transmitted, 0 received, 100% packet loss, time 4076ms
> 
> That doesn't work for me either
> 
> >
> > Another Google V4 IP
> > chris at localhost:~$ ping -c5 216.239.32.0
> > PING 216.239.32.0 (216.239.32.0) 56(84) bytes of data.
> >
> 
> Nor does that one work.
> 
> > --- 216.239.32.0 ping statistics ---
> > 5 packets transmitted, 0 received, 100% packet loss, time 4101ms
> >
> > chris at localhost:~$ ping -c5 amazon.com
> > ping: amazon.com: Name or service not known
> >
> > chris at localhost:~$ ping -c5 amazon.com
> > PING amazon.com (176.32.103.205) 56(84) bytes of data.
> > 64 bytes from 176.32.103.205 (176.32.103.205): icmp_seq=1 ttl=239
> > time=58.3 ms
> > 64 bytes from 176.32.103.205 (176.32.103.205): icmp_seq=2 ttl=239
> > time=58.3 ms
> > 64 bytes from 176.32.103.205 (176.32.103.205): icmp_seq=3 ttl=239
> > time=58.5 ms
> > 64 bytes from 176.32.103.205 (176.32.103.205): icmp_seq=4 ttl=239
> > time=58.2 ms
> > 64 bytes from 176.32.103.205 (176.32.103.205): icmp_seq=5 ttl=239
> > time=58.0 ms
> >
> > --- amazon.com ping statistics ---
> > 5 packets transmitted, 5 received, 0% packet loss, time 4004ms
> > rtt min/avg/max/mdev = 58.004/58.269/58.477/0.154 ms
> >
> > Why Amazon is not found one minute and a successful ping the next I
> > have no idea.
> 
> That suggests an intermittent DNS problem.  You could try setting the
> server manually to 8.8.8.8 to see what happens.
> 
For a while here just recently (i.e. some minutes ago) 8.8.8.8 was
down, I could ping 8.8.4.4 but not 8.8.8.8.

-- 
Chris Green