DNS server is unreachable


An alert message reports that an IP address is not responding as a DNS server.


Required privileges: Infrastructure administrator

  1. Verify that each DNS IP address is correct.
  2. Verify that the DNS server is operational.
  3. Verify that the DNS server is not behind a firewall.

    If it is, you might need to modify the firewall settings.

  4. Change the network settings accordingly.