400-251 試験問題を無料オンラインアクセス

Which is an important consideration when deploying WSA load-balancing solution?

• A.Make sure that spanning-tree operation is stable at layer-2.
• B.Avoid the use of DNS server due to the network latency issue that could slow down the resolutions.
• C.Only one data interface has to be deployed.
• D.RIP is most efficient dynamic routing protocol when it comes to convergence and stability.
• E.Management interface has to be shared with data interface being under-utilized.

Which two of the following probes can be configured on Cisco Identity service engine? (Choose two)

• A.SXP
• B.CTS
• C.RADIUS
• D.FTP
• E.HTTP
• F.DHCP

Which three HTTP methods are supported by a REST API? (Choose three)

• A.RETRIVE
• B.SET
• C.POST
• D.GET
• E.COPY
• F.PUT

Cisco ISE can assign a VLAN as a result of an 802.1x authentication and authorization request. What does the switch do if the VLAN assigned by ISE does not exist?

• A.Send a RADIUS CoA NACK packet to ISE
• B.Mark The 802.1x attempt as failed
• C.Request creation of the VLAN on the VTP server
• D.Treat the 802.1x attempt as passed and assign the default VLAN
• E.Create the VLAN locally

Which statement about host data collection using Cisco Firepower system is true?

• A.It depends on the traffic analytics reported by the added host in the system.
• B.It does not have the information on host hops separation from the discovery point.
• C.The system prohibits the collection of host data using the NetFlow to avoid inconsistencies
• D.The system uses host fingerprint to relay host information to ISE using pxGrid.
• E.It can report the operating system running on the host.