NSE6_FWF-6.4 Online Practice Questions and Answers

Which two statements about distributed automatic radio resource provisioning (DARRP) are correct? (Choose two.)

A. DARRP performs continuous spectrum analysis to detect sources of interference. It uses this information to allow the AP to select the optimum channel.

B. 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.

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.

Which factor is the best indicator of wireless client connection quality?

A. Downstream link rate, the connection rate for the AP to the client

B. The receive signal strength (RSS) of the client at the AP

C. Upstream link rate, the connection rate for the client to the AP

D. The channel utilization of the channel the client is using

Which two statements about background rogue scanning are correct? (Choose two.)

A. A dedicated radio configured for background scanning can support the connection of wireless clients

B. When detecting rogue APs, a dedicated radio configured for background scanning can suppress the rogue AP

C. Background rogue scanning requires DARRP to be enabled on the AP instance

D. A dedicated radio configured for background scanning can detect rogue devices on all other channels in its configured frequency band.

When enabling security fabric on the FortiGate interface to manage FortiAPs, which two types of communication channels are established between FortiGate and FortiAPs? (Choose two.)

A. Control channels

B. Security channels

C. FortLink channels

D. Data channels

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 Locate WiFi clients when not connected in the relevant AP profiles.

B. Enable Monitor channel utilization on the relevant AP profiles.

C. Ensure that all allowed channels are enabled for the AP radios.

D. Enable Radio resource provisioning on the relevant AP profiles.

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 tunnel mode wireless network and enable split tunneling to the local network

B. Configure a bridge mode wireless network and enable the Local standalone configuration option

C. Configure a bridge mode wireless network and enable the Local authentication configuration option

D. Install supported FortiAP and configure a bridge mode wireless network

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 weaker than -68 dB are cut out of the map

C. Areas with the signal strength equal or stronger than -68 dB are highlighted in multicolor

D. 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.

Which of the following is a requirement to generate analytic reports using on-site FortiPresence deployment?

A. SQL services must be running

B. Two wireless APs must be sending data

C. DTLS encryption on wireless traffic must be turned off

D. Wireless network security must be set to open

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. For both interfaces in the wtp-profile, configure set vaps to be “Authors”

B. Disable intra-vap-privacy for the Authors vap-wireless network

C. For both interfaces in the wtp-profile, configure vap-all to be manual

D. Increase the transmission power of the AP radio interfaces

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 IPs available in the least busy VLAN

B. Using the current number of wireless clients connected to the SSID and the number of clients allocated to each of the VLANs

C. Using the current number of wireless clients connected to the SSID and the number of VLANs available in the pool

D. Using the current number of wireless clients connected to the SSID and the group the FortiAP is a member of