NSE6_FWF-6.4 試験問題を無料オンラインアクセス

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 weaker than -68 dB are highlighted in orange and red to indicate that no signal was propagated by the APs.
• 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 cut out of the map
• D.Areas with the signal strength equal to -68 dB are zoomed in to provide better visibility

Refer to the exhibits.
Exhibit A

Exhibit B

Exhibit C

A wireless network has been installed in a small office building and is being used by a business to connect its wireless clients. The network is used for multiple purposes, including corporate access, guest access, and connecting point-of-sale and Io devices.
Users connecting to the guest network located in the reception area are reporting slow performance. The network administrator is reviewing the information shown in the exhibits as part of the ongoing investigation of the problem. They show the profile used for the AP and the controller RF analysis output together with a screenshot of the GUI showing a summary of the AP and its neighboring APs.
To improve performance for the users connecting to the guest network in this area, which configuration change is most likely to improve performance?

• A.Increase the transmission power of the AP radios
• B.Reduce the number of wireless networks being broadcast by the AP
• C.Enable frequency handoff on the AP to band steer clients
• D.Install another AP in the reception area to improve available bandwidth

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

• A.The channel utilization of the channel the client is using
• B.Downstream link rate, the connection rate for the AP to the client
• C.Upstream link rate, the connection rate for the client to the AP
• D.The receive signal strength (RSS) of the client at the AP

Refer to the exhibit.

What does the asterisk (*) symbol beside the channel mean?

• A.Indicates channels that cannot be used because of regulatory channel restrictions
• B.Indicates channels that can be used only when Radio Resource Provisioning is enabled
• C.Indicates channels that are subject to dynamic frequency selection (DFS) regulations
• D.Indicates channels that will be scanned by the Wireless Intrusion Detection System (WIDS)

A tunnel mode SSID is configured on a FortiGate wireless controller.
Which task must be completed before the SSID can be used?

• A.Security Fabric and HTTPS must be enabled on the wireless network interface.
• B.The new network must be manually assigned to a FortiAP profile.
• C.The wireless network to Internet firewall policy must be configured.
• D.The wireless network interface must be assigned a Layer 3 address.