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Troubleshooting: DNS Server Failure
C. BinKadal --- Sendirian, Berhad


  • Sometimes, the DNS Server does not set properly. Activate the Debian console for testing the DNS Server.
  • To activate the console, press: (HOST KEY) F2
  • Return to Debian Install mode, press: (HOST KEY) F5


(HOST KEY)

  • Linux: <CTRL RIGHT>
  • Windows: <CTRL ALT>


Activate Console

  • press (HOST KEY) F2

  • press ENTER

  • test the network link (8.8.8.8)
ping -c2 8.8.8.8

  • test the DNS server
ping -c2 google.com

  • if fails, change the DNS server
echo "nameserver 8.8.8.8" > /etc/resolv.conf

  • re-test the DNS server
ping -c2 google.com

  • return with: (HOME KEY) F5.

© 2021-2024 --- C. BinKadal --- About --- Revision: Wed 18 Sep 2024 02:00.