Refer to the exhibit, which shows a command output.FortiGate_A and FortiGate_B are members of an FGSP cluster in an enterprise network.While testing the cluster using the ping command, the administrator monitors packet loss and found that the session output on FortiGate_B is as shown in the exhibit.What could be the cause of this output on FortiGate_B?
Answer(s): B
The Fortinet FGSP (FortiGate Session Life Support Protocol) cluster allows session synchronization between two FortiGate devices to provide seamless failover. However, ICMP (ping) is a connectionless protocol, and by default, FortiGate does not synchronize connectionless sessions unless explicitly enabled.In the exhibit:●The command get system session list | grep icmp on FortiGate_B returns no output, meaning that ICMP sessions are not being synchronized from FortiGate_A.●If session-pickup-connectionless is disabled, FortiGate_B will not receive ICMP sessions, causing packet loss during failover.
Refer to the exhibit, which shows a partial troubleshooting command output.An administrator is extensively using IPsec on FortiGate. Many tunnels show information similar to the output shown in the exhibit.What can the administrator conclude?
Answer(s): A
Based on the FortiGate Infrastructure 7.6 study guide and the Hardware Acceleration technical documentation, the diagnose vpn tunnel list command provides the status of IPsec tunnel offloading to the Network Processor (NPU).In the provided exhibit, the specific value npu_flag=20 (which corresponds to 0x20 in hexadecimal) indicates that the IPsec Security Association (SA) cannot be offloaded to the NPU. While the NPU may have visibility of the gateway IPs (npu_rgwy and npu_lgwy), the flag itself serves as a diagnostic indicator that the traffic must be processed by the system CPU rather than the hardware accelerator.This lack of offloading typically occurs when the tunnel configuration uses a cipher (encryption algorithm) or an HMAC (authentication algorithm) that is not supported by the specific NPU model installed in the FortiGate. For example, if a tunnel is configured with a legacy or highly complex algorithm that the NP6 or NP7 chip is not designed to process in hardware, the FortiOS kernel handles the encryption and decryption, resulting in the npu_flag=20 status. Therefore, despite the presence of NPU-related fields, the specific flag value confirms that hardware acceleration is not active for these SAs.
Refer to the exhibit, which shows a corporate network and a new remote office network.An administrator must integrate the new remote office network with the corporate enterprise network.What must the administrator do to allow routing between the two networks?
Answer(s): D
In this scenario, the corporate network and the new remote office network need to communicate over the Internet, which requires a secure and dynamic routing method. Since both networks are using OSPF (Open Shortest Path First) as the routing protocol, the best approach is to establish an OSPF over IPsec VPN to ensure secure and dynamic route propagation.OSPF is already running on the corporate network, and extending it over an IPsec tunnel allows dynamic route exchange between the corporate FortiGate and the remote office FortiGate. IPsec provides encryption for traffic over the Internet, ensuring secure communication. OSPF over IPsec eliminates the need for manual static routes, allowing automatic route updates if networks change.The new remote office's 192.168.1.0/24 subnet will be advertised dynamically to the corporate network without additional configuration.
Refer to the exhibit, which shows an enterprise network connected to an internet service provider.The administrator must configure the BGP section of FortiGate A to give internet access to the enterprise network.Which command must the administrator use to establish a connection with the internet service provider?
In BGP (Border Gateway Protocol), a neighbor (peer) configuration is required to establish a connection between two BGP routers. Since FortiGate A is connecting to the ISP (Autonomous System 10) from AS 30, the administrator must define the ISP's BGP router as a neighbor.The config neighbor command is used to:●Define the ISP's IP address as a BGP peer●Specify the remote AS (AS 10 in this case)●Allow BGP route exchanges between FortiGate A and the ISP
Refer to the exhibit, which shows the FortiGuard Distribution Network of a FortiGate device.FortiGuard Distribution Network on FortiGateAn administrator is trying to find the web filter database signature on FortiGate to resolve issues with websites not being filtered correctly in a flow-mode web filter profile.Why is the web filter database version not visible on the GUI, such as with IPS definitions?
Answer(s): C
Unlike IPS or antivirus databases, FortiGate does not store a full web filter database locally. Instead, FortiGate queries FortiGuard (or FortiManager, if configured) dynamically to classify and filter web content in real time.Key points:●Web filtering works on a cloud-based model:●When a user requests a website, FortiGate queries FortiGuard servers to check its category and reputation.●The response is then cached locally for faster lookups on repeated requests.●No local web filter database version:●Unlike IPS and antivirus, which download and store signature updates locally, web filtering relies on cloud-based queries.●This is why no database version appears in the GUI.●Flow mode vs Proxy mode:●In proxy mode, FortiGate can cache some web filter data, improving performance.●In flow mode, all queries happen dynamically, with no locally stored database.
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