NSE4_FGT_AD-7.6 Online Practice Questions

Explanation:
Based on the phase 1 configuration and the diagram shown in the exhibit, the administrator can make the following two configuration changes to bring phase 1 up:
B. On Remote-FortiGate, set port2 as Interface: The diagram indicates that port2 is currently not selected under ‘Interface’ for Remote-FortiGate. Aligning this setting with HQ-FortiGate, which has port1 set as Interface, might resolve inconsistencies.
D. On HQ-FortiGate, set IKE mode to Main (ID protection): The current setting on HQ-FortiGate is Aggressive for IKE mode, while Remote-FortiGate is set to Main mode. Matching these settings may help in establishing phase 1 of the IPsec tunnel.

Explanation:
C. NGFW policy-based mode supports creating applications and web filtering categories directly in a firewall policy.
In NGFW policy-based mode, you can define applications and web filtering categories directly within the firewall policy. This allows you to apply specific controls and restrictions based on the types of applications and content, offering a more granular approach to managing network traffic.
D. NGFW policy-based mode policies support only flow inspection.
In NGFW (Next-Generation Firewall) policy-based mode, the emphasis is on flow inspection. Flow inspection involves evaluating the traffic based on predefined rules and policies without deep packet inspection of the content. This mode is optimized for efficiently processing large volumes of traffic by analyzing the flow of data and making decisions based on factors such as source, destination, ports, and protocol.

Explanation:
Change the login-timeout.
Set up timers to avoid logouts when SSL VPN users are connected over high latency connections. When connected to SSL VPN over high latency connections, FortiGate can time out the client before the client can finish the negotiation process, such as DNS lookup and time to enter a token. Two new CLI commands under "config vpn ssl settings" have been added to address this. The first command "set login-timeout" allows you to set up the login timeout, replacing the previous hard timeout value. The second command "set dtls-hello-timeout" allows you to set up the maximum DTLS hello timeout for SSL
VPN connections.

Explanation:
The NetSessionEnum function is used to track user logouts.
Study Guide C FSSO C FSSO with Windows Active Directory C Collector Agent-Based Polling Mode Options.
Collector agent-based polling mode has three methods (or options) for collecting logon info: NetAPI, WinSecLog and WMI.
NetAPI: Polls temporary sessions created on the DC when a user logs on or logs off and calls the NetSessionEnum function on Windows. It’s faster than the WinSec and WMI methods; however, it can miss some logon events if a DC is under heavy system load. This is because sessions can be quickly created and purged form RAM, before the agent has a chance to poll and notify FG.
NetAPI: polls temporary sessions created on the DC when a user logs in or logs out and calls the NetSessionEnum function on Windows. It’s faster than the WinSec and WMI methods; however, it can miss some login events if a DC is under heavy system load. This is because sessions can be quickly created and purged from RAM, before the agent has a chance to poll and notify FortiGate.
Incorrect:
A. NetAPI polling can increase bandwidth usage in large networks. (WinSecLog)
C. The collector agent must search security event logs. (WinSecLog)
D. The collector agent uses a Windows API to query DCs for user logins. (WMI)
- WinSecLog: polis all the security event logs from the DC. It doesn't miss any login events that have been recorded by the DC because events are not normally deleted from the logs. There can be some delay in FortiGate receiving events if the network is large and, therefore, writing to the logs is slow. It also requires that the audit success of specific event IDs is recorded in the Windows security logs. For a full list of supported event IDs, visit the Fortinet Knowledge Base (http://kb.fortinet.com).
- NetAPI: polls temporary sessions created on the DC when a user logs in or logs out and calls the NetSessionEnum function on Windows. It's faster than the WinSec and WMI methods; however, it can miss some login events if a DC is under heavy system load. This is because sessions can be quickly created and purged from RAM, before the agent has a chance to poll and notify FortiGate.

Explanation:
With override enabled on HQ-NGFW-2 and its higher priority (110 vs. 90), HQ-NGFW-2 will become the primary device, preempting HQ-NGFW-1 despite the current primary status.