Wait 1–2 minutes after applying this before refreshing the DDNS page. 3. Verify Basic Connectivity
: If you are on an older version of FortiOS, consider upgrading to the latest stable release, as many DDNS resolution bugs were patched in recent builds. Wait 1–2 minutes after applying this before refreshing
Check current error and system status
diagnose test application ddns 1 execute ddns list Wait 1–2 minutes after applying this before refreshing
This bypasses the list-loading step entirely. Wait 1–2 minutes after applying this before refreshing
: Note that the DDNS menu is automatically hidden in the GUI if you are using custom DNS servers instead of FortiGuard Servers