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Clearing DNS cache on a FortiGate

Open terminal and run this code. diag test app dnsproxy 1

Other options.

  • 1. Clear DNS cache
  • 2. Show stats
  • 3. Dump DNS setting
  • 4. Reload FQDN
  • 5. Requery FQDN
  • 6. Dump FQDN
  • 7. Dump DNS cache
  • 8. Dump DNS DB
  • 9. Reload DNS DB
  • 10. Dump secure DNS policy/profile
  • 11. Dump Botnet domain
  • 12. Reload Secure DNS setting
  • 13. Show Hostname cache
  • 14. Clear Hostname cache
  • 15. Show SDNS rating cache
  • 16. Clear SDNS rating cache
  • 17. DNS debug bit mask
  • 18. DNS debug obj mem
  • 99. Restart dnsproxy worker
 
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Posted by on July 17, 2022 in Fortigate

 

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