6.3.0 Known issues

This section lists the known issues in FortiDDoS-F 6.3.0 release. For inquiries about particular bugs, please contact Fortinet Customer Service & Support.

Bug ID	Description
0783803	Second and subsequent UDP fragments to Port 53 are not shown on statistics graphs.
0780476	In HA pairs, if a Primary system SPP is factory reset, the Secondary may not synchronize immediately.
0779671	HA Secondary systems do not create event logs for local events, such as logins.
0750762	FortiDDoS-F VMs support 1024 URL Hash Indexes while others support 64,000. This is by design.
0714534	If setting Private Key and Certificate from CLI, the event log creates a blank message. Use GUI instead.
0695645	Under rare conditions, generating multiple Certificates after a configuration restore can stop the GUI.
0693789	When FDD-VM is operating on a virtual machine with underlying hardware supporting SR-IOV, disabling ports leads to unexpected results.
0686846	Online SCEP Enrollment Method of Certificate generation fails.
0678445	Purging a large number of ACLs from an SPP can take more than 30 seconds with no progress indication.
0678434/0678433	Releases 6.1.x, 6.2.x and 6.3.0 do not support LDAPS/STARTTLS.
0676634	GUI will allow multiple and overlapping Hash entries of various HTTP Thresholds like URL, Host, etc. Use care when manually entering indexes.
0668077	External Authentication (RADIUS, LDAP, TACACS+) does not support Two-Factor Authentication.
0638555/0637835/0633151	Multiple Queries in a single TCP DNS session (SourceIP:Port-DestinationIP:53) are allowed to exceed TCP DNS Thresholds. Fortinet's experience is that this is a very rare possibility. To work around, setting DNS Anomaly Feature Controls: Query Anomaly: QDCount not One in Query will drop these Queries as anomalies.
0630479	If multiple changes are made on a GUI page before saving, an event log is created for only 1 change.