Get NSE7_ZTA-7.2 Dumps : Verified Fortinet NSE 7 - Zero Trust Access 7.2

To trigger layer 2 polling on FortiNAC, the three methods are:

• A. Polling scripts: These are scripts configured within FortiNAC to actively poll the network at layer 2 to gather information about connected devices.
• C. Manual polling: This involves manually initiating a polling process from the FortiNAC interface to gather current network information.
• D. Scheduled tasks: Polling can be scheduled as regular tasks within FortiNAC, allowing for automated, periodic collection of network data.

The other options are not standard methods for layer 2 polling in FortiNAC:

• B. Link traps: These are more related to SNMP trap messages rather than layer 2 polling.
• E. Polling using API: While APIs are used for various integrations, they are not typically used for initiating layer 2 polling in FortiNAC.

References:

• FortiNAC Layer 2 Polling Documentation.
• Configuring Polling Methods in FortiNAC.

 FortiNAC uses SNMP or CLI to communicate with network devices such as routers and switches. To add a Layer 3 router to its inventory, FortiNAC needs to have SNMP or CLI access to the router to perform remote tasks such as polling, VLAN assignment, and port shutdown. Without SNMP or CLI access, FortiNAC cannot manage the router or its ports. Therefore, SNMP or CLI access is a prerequisite for adding a Layer 3 router to FortiNAC’s inventory. References := https://docs.fortinet.com/document/fortinac/9.4.0/administration-guide/105927/inventory

https://docs.fortinet.com/document/fortinac/9.4.0/administration-guide/344098/l3-polling

The exhibit shows the EMS Settings where various configurations related to network security are displayed. Option C is correct because, in the settings, it is indicated that HTTPS port is used (which operates over TCP) and SSL certificates are involved in securing the connection, implying the use of TLS for encryption and secure communication between FortiClient and FortiClient EMS.

Option A is incorrect because the domain that FortiClient is connecting to does not have to match the domain to which the certificate is issued. The certificate is issued by the ZTNA CA, which is a separate entity from the domain. The certificate only contains the device ID, ZTNA tags, and other information that are used to identify and authenticate the device.

Option B is incorrect because if the FortiClient EMS server certificate is invalid, FortiClient does not connect silently. Instead, it performs the Invalid Certificate Action that is configured in the settings. The Invalid Certificate Action can be set to block, warn, or allow the connection.

Option D is incorrect because default_ZTNARoot CA does not sign the FortiClient certificate for the SSL connectivity to FortiClient EMS. The FortiClient certificate is signed by the ZTNA CA, which is a different certificate authority from default_ZTNARoot CA. default_ZTNARoot CA is the EMS CA Certificate that is used to verify the identity of the EMS server.

References :=

• [1]: Technical Tip: ZTNA for Corporate hosts with SAML authentication and FortiAuthenticator as IDP
• [2]: Zero Trust Network Access - Fortinet

To prevent direct host-to-host communication at layer 2 and use only FortiGate to inspect all the VLAN traffic, an administrator must configure:

• B. Block intra-VLAN traffic in the VLAN interface settings: This setting prevents direct communication between hosts within the same VLAN, forcing traffic to be routed through FortiGate for inspection.
• D. Configure static routes to allow subnets: By setting up static routes, the administrator ensures that traffic between different subnets is correctly routed through the FortiGate for inspection and policy enforcement.
• E. Configure a firewall policy to allow the desired traffic between hosts: Firewall policies on the FortiGate will dictate what traffic is permitted between hosts, ensuring that only authorized traffic is allowed.

The other options are not typically required for this setup:

• A. Configure proxy ARP to allow traffic: Proxy ARP is not necessary for this scenario as it involves answering ARP requests on behalf of another host, which is not relevant to blocking intra-VLAN traffic.
• C. Add the VLAN interface to a software switch: This would create a switch-like environment on the FortiGate, which is counterproductive to the goal of preventing direct host-to-host communication at layer 2.

References:

• FortiGate VLAN Configuration Guide.
• Blocking Intra-VLAN Communication in FortiGate.

Given the output showing a real-time debug, the statement that describes the login failure is:

• C. student is not part of the usergroup SSL_VPN_Users: The debug log contains a line that says "fnbam_cert_check_group_list-checking group with name 'SSL_VPN_Users'" followed by "peer_check_add_peer_check_student" and later "RDN_match-Checking 'CN' val 'STUDENT' -- no match." This suggests that the certificate presented has a common name (CN) of 'student', which does not match or is not authorized under the 'SSL_VPN_Users' group expected for successful authentication.