[Oct 24, 2023] 100% Latest Most updated NSE6_FAC-6.4 Questions and Answers
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The NSE6_FAC-6.4 exam covers a variety of topics related to FortiAuthenticator, including configuring and managing FortiAuthenticator, integrating it with other Fortinet products, managing user identities, and implementing single sign-on (SSO) solutions. Candidates will also learn how to configure and manage two-factor authentication (2FA) and multi-factor authentication (MFA), as well as how to troubleshoot common authentication and identity management issues.
NEW QUESTION # 27
How can a SAML metada file be used?
- A. To resolve the IDP realm for authentication
- B. To correlate the IDP address to its hostname
- C. To import the required IDP configuration
- D. To defined a list of trusted user names
Answer: C
Explanation:
A SAML metadata file can be used to import the required IDP configuration for SAML service provider mode. A SAML metadata file is an XML file that contains information about the identity provider (IDP) and the service provider (SP), such as their entity IDs, endpoints, certificates, and attributes. By importing a SAML metadata file from the IDP, FortiAuthenticator can automatically configure the necessary settings for SAML service provider mode.
NEW QUESTION # 28
Which behaviors exist for certificate revocation lists (CRLs) on FortiAuthenticator? (Choose two)
- A. Revoked certificates are automaticlly placed on the CRL
- B. All local CAs share the same CRLs
- C. CRLs contain the serial number of the certificate that has been revoked
- D. CRLs can be exported only through the SCEP server
Answer: A,C
Explanation:
CRLs are lists of certificates that have been revoked by the issuing CA and should not be trusted by any entity. CRLs contain the serial number of the certificate that has been revoked, the date and time of revocation, and the reason for revocation. Revoked certificates are automatically placed on the CRL by the CA and the CRL is updated periodically. CRLs can be exported through various methods, such as HTTP, LDAP, or SCEP. Each local CA has its own CRL that is specific to its issued certificates. Reference: https://docs.fortinet.com/document/fortiauthenticator/6.4/administration-guide/372408/certificate-management/372413/certificate-revocation-lists
NEW QUESTION # 29
You are a Wi-Fi provider and host multiple domains.
How do you delegate user accounts, user groups and permissions per domain when they are authenticating on a single FortiAuthenticator device?
- A. Create user groups
- B. Create realms.
- C. Automatically import hosts from each domain as they authenticate.
- D. Create multiple directory trees on FortiAuthenticator
Answer: B
Explanation:
Realms are a way to delegate user accounts, user groups and permissions per domain when they are authenticating on a single FortiAuthenticator device. A realm is a logical grouping of users and groups based on a common attribute, such as a domain name or an IP address range. Realms allow administrators to apply different authentication policies and settings to different groups of users based on their realm membership.
NEW QUESTION # 30
Which EAP method is known as the outer authentication method?
- A. PEAP
- B. EAP-GTC
- C. EAP-TLS
- D. MSCHAPV2
Answer: A
Explanation:
PEAP is known as the outer authentication method because it establishes a secure tunnel between the client and the server using TLS. The inner authentication method, such as EAP-GTC, EAP-TLS, or MSCHAPV2, is then used to authenticate the client within the tunnel.
NEW QUESTION # 31
Which network configuration is required when deploying FortiAuthenticator for portal services?
- A. FortiAuthenticator must have the REST API access enable on port1
- B. Policies must have specific ports open between FortiAuthenticator and the authentication clients
- C. One of the DNS servers must be a FortiGuard DNS server
- D. Fortigate must be setup as default gateway for FortiAuthenticator
Answer: B
Explanation:
When deploying FortiAuthenticator for portal services, such as guest portal, sponsor portal, user portal or FortiToken activation portal, the network configuration must allow specific ports to be open between FortiAuthenticator and the authentication clients. These ports are:
TCP 80 for HTTP access
TCP 443 for HTTPS access
TCP 389 for LDAP access
TCP 636 for LDAPS access
UDP 1812 for RADIUS authentication
UDP 1813 for RADIUS accounting
NEW QUESTION # 32
An administrator is integrating FortiAuthenticator with an existing RADIUS server with the intent of eventually replacing the RADIUS server with FortiAuthenticator.
How can FortiAuthenticator help facilitate this process?
- A. By importing the RADIUS user records
- B. By enabling learning mode in the RADIUS server configuration
- C. By configuring the RADIUS accounting proxy
- D. By enabling automatic REST API calls from the RADIUS server
Answer: B
Explanation:
FortiAuthenticator can help facilitate the process of replacing an existing RADIUS server by enabling learning mode in the RADIUS server configuration. This allows FortiAuthenticator to learn user credentials from the existing RADIUS server and store them locally for future authentication requests2. This way, FortiAuthenticator can gradually take over the role of the RADIUS server without disrupting the user experience.
NEW QUESTION # 33
An administrator wants to keep local CA cryptographic keys stored in a central location.
Which FortiAuthenticator feature would provide this functionality?
- A. REST API
- B. SFTP server
- C. Network HSM
- D. SCEP support
Answer: C
Explanation:
Network HSM is a feature that allows FortiAuthenticator to keep local CA cryptographic keys stored in a central location. HSM stands for Hardware Security Module, which is a physical device that provides secure storage and generation of cryptographic keys. Network HSM allows FortiAuthenticator to use an external HSM device to store and manage the private keys of its local CAs, instead of storing them locally on the FortiAuthenticator device.
NEW QUESTION # 34
Which two statement about the RADIUS service on FortiAuthenticator are true? (Choose two)
- A. Only local users can be authenticated through RADIUS
- B. FortiAuthenticator answers only to RADIUS client that are registered with FortiAuthenticator
- C. Two-factor authentication cannot be enforced when using RADIUS authentication
- D. RADIUS users can migrated to LDAP users
Answer: B,D
Explanation:
Two statements about the RADIUS service on FortiAuthenticator are true:
RADIUS users can be migrated to LDAP users using the RADIUS learning mode feature. This feature allows FortiAuthenticator to learn user credentials from an existing RADIUS server and store them locally as LDAP users for future authentication requests.
FortiAuthenticator answers only to RADIUS clients that are registered with FortiAuthenticator. A RADIUS client is a device that sends RADIUS authentication or accounting requests to FortiAuthenticator. A RADIUS client must be added and configured on FortiAuthenticator before it can communicate with it.
NEW QUESTION # 35
Which two protocols are the default management access protocols for administrative access for FortiAuthenticator? (Choose two)
- A. HTTPS
- B. Telnet
- C. SNMP
- D. SSH
Answer: A,D
Explanation:
HTTPS and SSH are the default management access protocols for administrative access for FortiAuthenticator. HTTPS allows administrators to access the web-based GUI of FortiAuthenticator using a web browser and a secure connection. SSH allows administrators to access the CLI of FortiAuthenticator using an SSH client and an encrypted connection. Both protocols require the administrator to enter a valid username and password to log in.
NEW QUESTION # 36
Which statement about the assignment of permissions for sponsor and administrator accounts is true?
- A. Administrator capabilities are assigned by applying permission sets to admin groups.
- B. Only administrator accounts permissions are assigned using admin profiles.
- C. Both sponsor and administrator account permissions are assigned using admin profiles.
- D. Sponsor permissions are assigned using group settings.
Answer: C
Explanation:
Both sponsor and administrator account permissions are assigned using admin profiles. An admin profile is a set of permissions that defines what actions an administrator or a sponsor can perform on FortiAuthenticator. An admin profile can be assigned to an admin group or an individual admin user. A sponsor is a special type of admin user who can create and manage guest accounts on behalf of other users.
NEW QUESTION # 37
You want to monitor FortiAuthenticator system information and receive FortiAuthenticator traps through SNMP.
Which two configurations must be performed after enabling SNMP access on the FortiAuthenticator interface? (Choose two)
- A. Upload management information base (MIB) files to SNMP server
- B. Associate an ASN, 1 mapping rule to the receiving host
- C. Enable logging services
- D. Set the tresholds to trigger SNMP traps
Answer: A,D
Explanation:
To monitor FortiAuthenticator system information and receive FortiAuthenticator traps through SNMP, two configurations must be performed after enabling SNMP access on the FortiAuthenticator interface:
Set the thresholds to trigger SNMP traps for various system events, such as CPU usage, disk usage, memory usage, or temperature.
Upload management information base (MIB) files to SNMP server to enable the server to interpret the SNMP traps sent by FortiAuthenticator.
NEW QUESTION # 38
You are the administrator of a large network that includes a large local user datadabase on the current Fortiauthenticatior. You want to import all the local users into a new Fortiauthenticator device.
Which method should you use to migrate the local users?
- A. Import users using RADIUS accounting updates.
- B. Import users from RADUIS.
- C. Import users using a CSV file.
- D. Import the current directory structure.
Answer: C
Explanation:
The best method to migrate local users from one FortiAuthenticator device to another is to export the users from the current device as a CSV file and then import the CSV file into the new device. This method preserves all the user attributes and settings and allows you to modify them if needed before importing. The other methods are not suitable for migrating local users because they either require an external RADIUS server or do not transfer all the user information. Reference: https://docs.fortinet.com/document/fortiauthenticator/6.4/administration-guide/372409/user-management
NEW QUESTION # 39
Why would you configure an OCSP responder URL in an end-entity certificate?
- A. To designate the SCEP server to use for CRL updates for that certificate
- B. To provide the CRL location for the certificate
- C. To designate a server for certificate status checking
- D. To identify the end point that a certificate has been assigned to
Answer: C
Explanation:
An OCSP responder URL in an end-entity certificate is used to designate a server for certificate status checking. OCSP stands for Online Certificate Status Protocol, which is a method of verifying whether a certificate is valid or revoked in real time. An OCSP responder is a server that responds to OCSP requests from clients with the status of the certificate in question. The OCSP responder URL in an end-entity certificate points to the location of the OCSP responder that can provide the status of that certificate.
NEW QUESTION # 40
You are an administrator for a large enterprise and you want to delegate the creation and management of guest users to a group of sponsors.
How would you associate the guest accounts with individual sponsors?
- A. Select the sponsor on the guest portal, during registration.
- B. As an administrator, you can assign guest groups to individual sponsors.
- C. You can automatically add guest accounts to groups associated with specific sponsors.
- D. Guest accounts are associated with the sponsor that creates the guest account.
Answer: D
Explanation:
Guest accounts are associated with the sponsor that creates the guest account. A sponsor is a user who has permission to create and manage guest accounts on behalf of other users3. A sponsor can create guest accounts using the sponsor portal or the REST API3. The sponsor's username is recorded as a field in the guest account's profile3.
NEW QUESTION # 41
What happens when a certificate is revoked? (Choose two)
- A. All certificates signed by a revoked CA certificate are automatically revoked
- B. Revoked certificates cannot be reinstated for any reason
- C. External CAs will priodically query Fortiauthenticator and automatically download revoked certificates
- D. Revoked certificates are automatically added to the CRL
Answer: A,D
Explanation:
When a certificate is revoked, it means that it is no longer valid and should not be trusted by any entity. Revoked certificates are automatically added to the certificate revocation list (CRL) which is published by the issuing CA and can be checked by other parties. If a CA certificate is revoked, all certificates signed by that CA are also revoked and added to the CRL. Revoked certificates can be reinstated if the reason for revocation is resolved, such as a compromised private key being recovered or a misissued certificate being corrected. External CAs do not query FortiAuthenticator for revoked certificates, but they can use protocols such as SCEP or OCSP to exchange certificate information with FortiAuthenticator. Reference: https://docs.fortinet.com/document/fortiauthenticator/6.4/administration-guide/372408/certificate-management
NEW QUESTION # 42
You are the administrator of a global enterprise with three FortiAuthenticator devices. You would like to deploy them to provide active-passive HA at headquarters, with geographically distributed load balancing.
What would the role settings be?
- A. One standalone and two load balancers
- B. One standalone primary, one cluster member, and one load balancer
- C. Two cluster members and one backup
- D. Two cluster members and one load balancer
Answer: B
Explanation:
To deploy three FortiAuthenticator devices to provide active-passive HA at headquarters, with geographically distributed load balancing, the role settings would be:
One standalone primary, which acts as the master device for HA and load balancing One cluster member, which acts as the backup device for HA and load balancing One load balancer, which acts as a remote device that forwards authentication requests to the primary or cluster member device
NEW QUESTION # 43
Why would you configure an OCSP responder URL in an end-entity certificate?
- A. To designate the SCEP server to use for CRL updates for that certificate
- B. To provide the CRL location for the certificate
- C. To designate a server for certificate status checking
- D. To identify the end point that a certificate has been assigned to
Answer: C
Explanation:
An OCSP responder URL in an end-entity certificate is used to designate a server for certificate status checking. OCSP stands for Online Certificate Status Protocol, which is a method of verifying whether a certificate is valid or revoked in real time. An OCSP responder is a server that responds to OCSP requests from clients with the status of the certificate in question. The OCSP responder URL in an end-entity certificate points to the location of the OCSP responder that can provide the status of that certificate.
NEW QUESTION # 44
Which option correctly describes an SP-initiated SSO SAML packet flow for a host without a SAML assertion?
- A. Principal contacts idendity provider and is redirected to service provider, principal establishes connection with service provider, service provider validates authentication with identify provider
- B. Principal contacts idendity provider and authenticates, identity provider relays principal to service provider after valid authentication
- C. Service provider contacts idendity provider, idendity provider validates principal for service provider, service provider establishes communication with principal
- D. Principal contacts service provider, service provider redirects principal to idendity provider, after succesfull authentication identify provider redirects principal to service provider
Answer: D
Explanation:
SP-initiated SSO SAML packet flow for a host without a SAML assertion is as follows:
Principal contacts service provider, requesting access to a protected resource.
Service provider redirects principal to identity provider, sending a SAML authentication request.
Principal authenticates with identity provider using their credentials.
After successful authentication, identity provider redirects principal back to service provider, sending a SAML response with a SAML assertion containing the principal's attributes.
Service provider validates the SAML response and assertion, and grants access to the principal.
NEW QUESTION # 45
When configuring syslog SSO, which three actions must you take, in addition to enabling the syslog SSO method? (Choose three.)
- A. Define a syslog source.
- B. Set the same password on both the FortiAuthenticator and the syslog server.
- C. Set the syslog UDP port on FortiAuthenticator.
- D. Select a syslog rule for message parsing.
- E. Enable syslog on the FortiAuthenticator interface.
Answer: A,C,D
Explanation:
To configure syslog SSO, three actions must be taken, in addition to enabling the syslog SSO method:
Define a syslog source, which is a device that sends syslog messages to FortiAuthenticator containing user logon or logoff information.
Select a syslog rule for message parsing, which is a predefined or custom rule that defines how to extract the user name, IP address, and logon or logoff action from the syslog message.
Set the syslog UDP port on FortiAuthenticator, which is the port number that FortiAuthenticator listens on for incoming syslog messages.
NEW QUESTION # 46
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