The Internet Just Disappeared on its own [Ubuntu 20.04 LTS]
112197
My eth0 has gone and I don't have internet and network connection
42390
The specified network name is no longer available
42644
Connection pools being reset with Error: 18056, Severity: 20, State: 46. & Perfmon Counters not showing
149704
Lubuntu 16.04 - no internet on the new ISP "Gateway/Cable modem/coax" connection
64421
MySQL server has gone away - production site
130098
How to turn-off WiFi when there's no Internet available on the connection?
34328
Recovering a lost website with no backup?
138187
General error: 2006 MySQL server has gone away
7884
Why is the network configuration I set in /etc/network/interfaces ignored on Ubuntu 17.10?
158674
How do I get `apt-get update` to work on a machine with no internet access and manually assigned IP address?
35735
No internet after upgrade to 17.10
35816
Multiple servers acting like a single one with all the hardware?
30232
Ping IP returned "destination net unreachable", even with different network
14388
Windows 7 unidentified network (or limited access) after hibernate
100018
Internet connection lost when I close fiddler
153301
How can I find out why a server rebooted?
113017
Settings disappeared in Ubuntu 19.10