Fortinet NSE6_FWF-6.4 Certification Exam Dumps with 31 Practice Test Questions
New NSE6_FWF-6.4 Exam Dumps with High Passing Rate
NEW QUESTION 13
Which factor is the best indicator of wireless client connection quality?
- A. The receive signal strength (RSS) of the client at the AP
- B. Upstream link rate, the connection rate for the client to the AP
- C. The channel utilization of the channel the client is using
- D. Downstream link rate, the connection rate for the AP to the client
Answer: B
NEW QUESTION 14
When configuring Auto TX Power control on an AP radio, which two statements best describe how the radio responds? (Choose two.)
- A. When the AP detects PF Interference from an unknown source such as a cordless phone with a signal stronger that -70 dBm, it will increase its transmission power until it reaches the maximum configured TX power limit.
- B. When the AP detects any wireless client signal weaker than -70 dBm, it will reduce its transmission power until it reaches the maximum configured TX power limit.
- C. When the AP detects any interference from a trusted neighboring AP stronger that -70 dBm, it will reduce its transmission power until it reaches the minimum configured TX power limit.
- D. When the AP detects any other wireless signal stronger that -70 dBm, it will reduce its transmission power until it reaches the minimum configured TX power limit.
Answer: B,D
NEW QUESTION 15
Which two statements about distributed automatic radio resource provisioning (DARRP) are correct? (Choose two.)
- A. DARRP performs measurements of the number of BSSIDs and their signal strength (RSSI). The controller then uses this information to select the optimum channel for the AP.
- B. DARRP performs continuous spectrum analysis to detect sources of interference. It uses this information to allow the AP to select the optimum channel.
- C. DARRP measurements can be scheduled to occur at specific times.
- D. DARRP requires that wireless intrusion detection (WIDS) be enabled to detect neighboring devices.
Answer: A,C
Explanation:
According to Fortinet training: "When using DARRP, the AP selects the best channel available to use based on the scan results of BSSID/receive signal strength (RSSI) to AC" and "To set the running time for DARRP optimization, use the following CLI command within the wireless controller setting: set darrp-optimize {integer}. Note that DARRP doesn't do continuous spectrum analysis..."
NEW QUESTION 16
Refer to the exhibits.
Exhibit A
Exhibit B
The exhibits show the diagnose debug log of a station connection taken on the controller CLI.
Which security mode is used by the wireless connection?
- A. Open, with radius MAC filtering
- B. WPA2 Enterprise
- C. WPA3 Enterprise
- D. WPA2 Personal and radius MAC filtering
Answer: D
NEW QUESTION 17
How are wireless clients assigned to a dynamic VLAN configured for hash mode?
- A. Using the current number of wireless clients connected to the SSID and the number of VLANs available in the pool
- B. Using the current number of wireless clients connected to the SSID and the group the FortiAP is a member of
- C. Using the current number of wireless clients connected to the SSID and the number of clients allocated to each of the VLANs
- D. Using the current number of wireless clients connected to the SSID and the number of IPs available in the least busy VLAN
Answer: A
Explanation:
VLAN from the VLAN pool based on a hash of the current number of SSID clients and the number of entries in the VLAN pool.
NEW QUESTION 18
Six APs are located in a remotely based branch office and are managed by a centrally hosted FortiGate. Multiple wireless users frequently connect and roam between the APs in the remote office.
The network they connect to, is secured with WPA2-PSK. As currently configured, the WAN connection between the branch office and the centrally hosted FortiGate is unreliable.
Which configuration would enable the most reliable wireless connectivity for the remote clients?
- A. Configure a bridge mode wireless network and enable the Local authentication configuration option
- B. Configure a tunnel mode wireless network and enable split tunneling to the local network
- C. Install supported FortiAP and configure a bridge mode wireless network
- D. Configure a bridge mode wireless network and enable the Local standalone configuration option
Answer: B
NEW QUESTION 19
What type of design model does FortiPlanner use in wireless design project?
- A. Predictive model
- B. Architectural model
- C. Integration model
- D. Analytical model
Answer: B
Explanation:
FortiPlanner will look familiar to anyone who has used architectural or home design software.
NEW QUESTION 20
Which two statements about distributed automatic radio resource provisioning (DARRP) are correct? (Choose two.)
- A. DARRP performs measurements of the number of BSSIDs and their signal strength (RSSI). The controller then uses this information to select the optimum channel for the AP.
- B. DARRP performs continuous spectrum analysis to detect sources of interference. It uses this information to allow the AP to select the optimum channel.
- C. DARRP requires that wireless intrusion detection (WIDS) be enabled to detect neighboring devices.
- D. DARRP measurements can be scheduled to occur at specific times.
Answer: B,C
Explanation:
DARRP (Distributed Automatic Radio Resource Provisioning) technology ensures the wireless infrastructure is always optimized to deliver maximum performance. Fortinet APs enabled with this advanced feature continuously monitor the RF environment for interference, noise and signals from neighboring APs, enabling the FortiGate WLAN Controller to determine the optimal RF power levels for each AP on the network. When a new AP is provisioned, DARRP also ensures that it chooses the optimal channel, without administrator intervention.
NEW QUESTION 21
Refer to the exhibit.
If the signal is set to -68 dB on the FortiPlanner site survey reading, which statement is correct regarding the coverage area?
- A. Areas with the signal strength equal to -68 dB are zoomed in to provide better visibility
- B. Areas with the signal strength equal or stronger than -68 dB are highlighted in multicolor
- C. Areas with the signal strength weaker than -68 dB are highlighted in orange and red to indicate that no signal was propagated by the APs.
- D. Areas with the signal strength weaker than -68 dB are cut out of the map
Answer: B
NEW QUESTION 22
Refer to the exhibits.
Exhibit A
Exhibit B
A wireless network has been created to support a group of users in a specific area of a building. The wireless network is configured but users are unable to connect to it. The exhibits show the relevant controller configuration for the APs and the wireless network.
Which two configuration changes will resolve the issue? (Choose two.)
- A. Increase the transmission power of the AP radio interfaces
- B. For both interfaces in the wtp-profile, configure set vaps to be "Authors"
- C. Disable intra-vap-privacy for the Authors vap-wireless network
- D. For both interfaces in the wtp-profile, configure vap-all to be manual
Answer: B,D
NEW QUESTION 23
Which two roles does FortiPresence analytics assist in generating presence reports? (Choose two.)
- A. Reporting potential threats by guests on site
- B. Predicting the number of guest users visiting on-site
- C. Comparing current data with historical records
- D. Gathering details about on site visitors
Answer: C,D
NEW QUESTION 24
Where in the controller interface can you find a wireless client's upstream and downstream link rates?
- A. On the controller CLI, using the diag wireless-controller wlac -d sta command
- B. On the AP CLI, using the cw_diag -d sta command
- C. On the controller CLI, using the WiFi Client monitor
- D. On the AP CLI, using the cw_diag ksta command
Answer: D
NEW QUESTION 25
Which statement is correct about security profiles on FortiAP devices?
- A. FortiGate performs inspection the wireless traffic
- B. Disable DTLS on FortiAP
- C. Only bridge mode SSIDs can apply the security profiles
- D. Security profiles on FortiAP devices can use FortiGate subscription to inspect the traffic
Answer: C
NEW QUESTION 26
A tunnel mode wireless network is configured on a FortiGate wireless controller.
Which task must be completed before the wireless network can be used?
- A. The wireless network to Internet firewall policy must be configured
- B. Security Fabric and HTTPS must be enabled on the wireless network interface
- C. The wireless network interface must be assigned a Layer 3 address
- D. The new network must be manually assigned to a FortiAP profile.
Answer: A
Explanation:
A FortiGate unit is an industry leading enterprise firewall. In addition to consolidating all the functions of a network firewall, IPS, anti-malware, VPN, WAN optimization, Web filtering, and application control in a single platform, FortiGate also has an integrated Wi-Fi controller.
NEW QUESTION 27
Refer to the exhibit.
What does the asterisk (*) symbol beside the channel mean?
- A. Indicates channels that are subject to dynamic frequency selection (DFS) regulations
- B. Indicates channels that can be used only when Radio Resource Provisioning is enabled
- C. Indicates channels that will be scanned by the Wireless Intrusion Detection System (WIDS)
- D. Indicates channels that cannot be used because of regulatory channel restrictions
Answer: B
NEW QUESTION 28
You are investigating a wireless performance issue and you are trying to audit the neighboring APs in the PF environment. You review the Rogue APs widget on the GUI but it is empty, despite the known presence of other APs.
Which configuration change will allow neighboring APs to be successfully detected?
- A. Enable Radio resource provisioning on the relevant AP profiles.
- B. Enable Monitor channel utilization on the relevant AP profiles.
- C. Enable Locate WiFi clients when not connected in the relevant AP profiles.
- D. Ensure that all allowed channels are enabled for the AP radios.
Answer: A
Explanation:
The ARRP (Automatic Radio Resource Provisioning) profile improves upon DARRP (Distributed Automatic Radio Resource Provisioning) by allowing more factors to be considered to optimize channel selection among FortiAPs. DARRP uses the neighbor APs channels and signal strength collected from the background scan for channel selection.
NEW QUESTION 29
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