Description This article describes the typical circumstances behind the
'FortiGate database signature invalid'. Scope All FortiOS versions.
Solution This message says the database signature of the FortiGate is
mismatched with the checksum. logid="010...
Description This article describes the typical circumstances behind the
'User shutdown of the device from forticron. The reason is 'System file
integrity check failed'. Scope FortiGate v7.2.5 and above. Solution If
the FortiGate had gone down without...
Description This article describes how to monitor the FortiGate
FQDN/DDNS using SNMP monitoring tools. Scope FortiGate Solution
Configure SNMP access: Technical Tip: SNMP access to FortiGate Make sure
the SNMP monitoring tools can resolve the DDNS/FQ...
Description This article describes how to replace the IP address in a
captive portal or authentication portal with FQDN or domain name. Scope
FortiGate. Solution By default, the FortiGate will be using its own IP
address for the captive portal page: ...
Description This article describes the maximum radius secret key size
supported. Scope FortiOS. Solution For all maximum value usually it will
be listed under 'print tablesize'. However the radius maximum secret key
length is not being specified on t...