[Free] Download New Latest (January 2016) Cisco 642-999 Real Exam 41-50

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QUESTION 41

DRAG DROP

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Correct Answer:

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QUESTION 42

In the Create Dynamic vNIC Connection Policy dialog box, there is a configurable field titled Protection. What is the significance of the three choices for Protection?

 

A.

allows reserve vNICs to be allocated out of the spares pool

B.

enables hardware-based failover

C.

enables static binding of the VM port profile to dynamic vNICs

D.

selects the primary fabric association for dynamic vNICs

E.

allows dynamic vNICs to be reserved for fabric failover

 

Correct Answer: D

 

 

 

QUESTION 43

Which of the following are true concerning authentication within a Cisco Unified Computing System?

 

A.

Authentication domains are used to leverage individual authentication systems.

B.

You can create up to 64 authentication domains, each associated with a provider group and realm in Cisco Uni
fied Computing System Manager.

C.

At login, the user can select the authentication domain to be used.

D.

Cisco Unified Computing System supports LDAP or RADIUS for remote authentication.

E.

A locally authenticated user account is authenticated directly through the fabric interconnect.

 

Correct Answer: E

 

 

QUESTION 44

Under which condition can you select the option to “remove” a blade server from within the Cisco UCS Manager?

 

A.

The server has been decommissioned before physical removal.

B.

The server has been sent a diagnostic interrupt.

C.

The server has been physically removed before decommission.

D.

The server has been powered down.

 

Correct Answer: C

 

 

QUESTION 45

Which BIOS setting is required for a VMware ESXi 5.0 host to support Cisco VM-FEX universal pasthrough mode?

 

A.

VT for Directed IO

B.

ACPI 10 Support

C.

VEMDPA Agent

D.

Execute Disabled Bit

E.

Processor C State

 

Correct Answer: A

 

 

QUESTION 46

In a standalone Cisco UCS C-Series server, which recommendations can be used to upgrade the BIOS?

 

A.

Cisco IMC

B.

Cisco UCS Manager

C.

iFlash32 Utility

D.

Flash ROM Utility

E.

EFI Interface

F.

Cisco Host Upgrade Utility

G.

USB Flash Utility

 

Correct Answer: F

 

QUESTION 47

When upgrading a standalone Cisco UCS C-Series server, which method is correct?

 

A.

direct upgrade on all components

B.

Cisco Hardware Upgrade Utility

C.

Cisco Host Upgrade Utility

D.

Cisco Server Upgrade Utility

 

Correct Answer: C

 

 

QUESTION 48

What is the purpose of the maximum ports that are filed in the port profile?

 

A.

determines the maximum number of uplinks that VMs can use

B.

determines the maximum number of VMs that can use the DVS

C.

determines the maximum number of DVSs that can use the port profile

D.

determines the maximum number of dynamic vNICS on the DVS

 

Correct Answer: D

 

 

QUESTION 49

Which option describes the difference between “high-performance” and “none” on a VM- FEX port profile?

 

A.

None is software assisted, and high-performance is software and hardware assisted.

B.

None indicates that VM-FEX is not used on this interface, and high-performance indicates that is used.

C.

None is used for management profiles, and high-performance is used for mission-critical data profiles.

D.

None assumes default scheduling settings for the port profile, and high-performance gives the ports priority in scheduling.

 

Correct Answer: A

 

 

QUESTION 50

Which two are true with respect to the upgrade process for the Cisco Unified Computing System? (Choose two.)

 

A.

For easier manageability, Cisco provides one full bundle that contains the firmware images for all Cisco Unified Computing System components.

B.

You can choose from FTP, TFTP, SCP, and HTTP to copy the bundle image from a remote file system.

C.

When the bundle image is downloaded, it must be transferred to the flash file system of the active fabric interconnect.

D.

When the download is successful, Cisco Unified Computing System Manager expands the individual files from the archive and installs them in the correct flash file system partition.

E.

It is strongly recommended that you activate all components in all chassis at one time.

F.

The I/O module, CIMC, and adaptors update process operates strictly on the backup partition of Flash for a given component.

 

Correct Answer: CF

 

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