@jlehtone
Thank you very much for your help.
I am just a home user and would not know all these things to try.
nmcli c s
Shows a list of SSIDs including the one I am connected to hilited in green with DEVICE = wlp2s0b1
ip ro
Shows
default via 10.0.0.1 dev wlp2s0b1 proto dhcp metric 600
10.0.0.0/24 dev wlps0b1 proto kernel scope link src 10.0.0.173 metric 600
cat /etc/resolv.conf
Shows
nameserver 1.1.1.1
nameserver [long IP6 address]
nameserver [long IP6 address]
I am now changing the DNS setting to be automatic and rebooting in case 1.1.1.1 is not good. (1.1.1.1 is a Cloudflare DNS server)
Still no Internet access
cat /etc/resolv.conf
Now shows
MY ISP nameservers
nmcli
Shows
wlp2s0b1 connected to wifi SSID
(I have type everything from one screen into this post so if it is ok, I will not type the rest of this output)
… does it look like the machine has got IP address (and other network config) from router?
Sorry I am not sure how to tell (Just a non-techie home user)
ping name does not work (no output)
ping 1.1.1.1
gives
Destination Host Unreachable
I was not sure if 10.0.0.1 is my router IP so I confirmed this using
route -n
ping 10.0.0.1
gives
From 10.0.0.173 Destination Host Unreachable
BUT I let this ping command keep running and after 70 tries,
ping 10.0.0.1
all of a sudden changed to:
64 bytes from 10.0.0.1 time = 3556 sec, 2.45 ms, 1072 ms, etc
so the response time is all over the place and very slow mostly
but I am connected now and eg Firefox can load pages
Trying
ping 10.0.0.1
agian now gives
time = 3.xx seconds so the response time is good now as well
Thank you very much for your help!
Now I am just wondering why there was no ping, then a slow ping, then a fast ping to the router lol