Which statements are correct regarding an IPv6 over IPv4 IPsec configuration? (Choose two.)
Refer to the exhibit.

You have deployed several perimeter FortiGate devices with internal segmentation FortiGate devices behind them. All FortiGate devices are logging to FortiAnalyzer. When you search the logs in FortiAnalyzer for denied traffic, you see numerous log messages, as shown in the exhibit, on your perimeter FortiGate device only.
Which two actions will reduce the number of these log messages? (Choose two.)
You are managing a FortiAnalyzer appliance. After an upgrade, you notice that the unit no longer displays historical logs, reports do not produce any data, and FortiView summary views are empty. However, you notice that the unit is receiving logs on the dashboard widgets.
Which step resolves this problem?
Refer to the exhibit containing the configuration snippets from the FortiGate.

Customer requirements:
SSLVPN Portal must be accessible on standard HTTPS port (TCP/443)
Public IP address (129.11.1.100) is assigned to port1
Datacenter.acmecorp.com resolves to the public IP address assigned to port1 The customer has a Let's Encrypt certificate that is going to expire soon and it reports that subsequent attempts to renew that certificate are failing.
Reviewing the requirement and the exhibit, which configuration change below will resolve this issue?
You must configure an environment with dual-homed servers connected to a pair of FortiSwitch units using an MCLAG.
Multicast traffic is expected in this environment, and should ensure unnecessary traffic is pruned from links that do not have a multicast listener.
In which two ways must you configure the igmps-flood-traffic and igmps-flood-report settings?
(Choose two.)
The SECOPS team in your company has started a new project to store all logging data in a disaster recovery center. All FortiGates will log to a secondary FortiAnalyzer and establish a TCP session to send logs to the syslog server.
Which two configurations will achieve this goal? (Choose two.)
FortiMail is configured with the protected domain "internal.lab".
Which two envelope addresses will need an access control rule to relay e-mail sent for unauthenticated users? (Choose two.)
Refer to the exhibit.

A customer reports that they are not able to reach subnet 10.10.10.0/24 from their FortiGate device. Based on the exhibit, what should you do to correct the situation?