[Free] Download New Updated (August 2016) Cisco 642-997 Real Exam 61-70

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QUESTION 61

Which task must be done before a zone set takes effect?

 

A.

Add a member to the zone.

B.

Enter the exit config t command.

C.

Enter the copy running-config startup-config command.

D.

Enter the zoneset activate name <zone-name> vsan <vsan-#> command.

 

Correct Answer: D

 

 

QUESTION 62

When implementing Cisco Adapter FE
X, which setting on the virtual interface card on the Cisco UCS C-Series Server must be configured?

 

A.

uplink failover

B.

PXE boot

C.

network interface virtualization

D.

VM-FEX

 

Correct Answer: C

 

 

 

 

 

QUESTION 63

Which command ensures that a learned MAC address is stored within NVRAM?

 

A.

switchport port-security mac-address address [vlan vlan-ID]

B.

switchport port-security

C.

switchport port-security mac-address sticky

D.

feature port-security

 

Correct Answer: C

 

 

QUESTION 64

Which option shows how to configure an ERSPAN Type III source session in Cisco NX-OS 6.2?

 

A.

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B.

clip_image004

C.

clip_image006

D.

clip_image008

 

Correct Answer: C

 

 

QUESTION 65

Between which two types of ports does FIP establish Fibre Channel virtual links? (Choose two.)

 

A.

VE Ports and VE Ports

B.

N Ports and F Ports

C.

VN Ports and VF Ports

D.

VP Ports and VE Ports

E.

VE Ports and VF Ports

F.

E Ports and E Ports

 

Correct Answer: AC

Explanation:

FIP aims to establish virtual FC links between VN_Ports and VF_Ports (ENode to FCF), as well as between pairs of VE_Ports (FCF to FCF), since these are the only legal combinations supported by native Fibre Channel fabrics. Standards-compliant implementations are not required to support both forms of virtual FC links, and Cisco has decided to focus initially on implementing FIP only between ENodes and FCFs. FCF-to- FCF connectivity is considered a strategic direction for end-to-end FCoE deployments, but the short-term urgency is for FCoE adoption between CNAs and the Fibre Channel fabric perimeter, where unified fabric can offer the greatest capital expenditure (CapEx) savings today.

 

Reference: http://www.cisco.com/c/en/us/products/collateral/switches/nexus-7000-series-switches/white_paper_c11-560403.html

 

 

QUESTION 66

Which protocol is responsible for the discovery of FCoE capabilities on a remote switch?

 

A.

DCE

B.

DCBx

C.

CDP

D.

LLDP

 

Correct Answer: B

Explanation:

Data Center Bridging Capabilities Exchange Protocol (DCBX): a discovery and capability exchange protocol that is used for conveying capabilities and configuration of the above features between neighbors to ensure consistent configuration across the network. This protocol leverages functionality provided by IEEE 802.1AB (LLDP). It is actually included in the 802.1az standard.

 

Reference: http://en.wikipedia.org/wiki/Data_center_bridging

 

 

QUESTION 67

Which two functions are enabled when you set up vPC+ at the FabricPath edge? (Choose two.)

 

A.

the ability to attach Cisco Fabric Extenders in FEX active/active mode

B.

the ability to stop all Layer 3 egress traffic

C.

the ability to attach servers to edge switches with port-channel teaming

D.

the ability to attach additional Classic Ethernet switches in vPC+ mode

 

Correct Answer: AC

 

 

QUESTION 68

Which Cisco MDS feature needs to be enabled for Cisco TrustSec FC Link Encryption to work?

 

A.

feature FC-TSLE

B.

feature Trust-Sec

C.

feature FC-SP

D.

feature ESP

E.

feature DHCHAP

 

Correct Answer: C

 

 

QUESTION 69

DRAG DROP

VSANs and SAN Zoning have similar security goals, but also have different qualities. Drag the characteristic on the left to the appropriate column heading (VSAN or Zoning) on the right.

 

clip_image010

 

Correct Answer:

clip_image012

 

 

QUESTION 70

Which statement about the MPLS feature set is true?

 

A.

It is not license dependent.

B.

It can be installed from any VDC.

C.

It can be enabled only in the default VDC.

D.

It must be installed from the default VDC.

 

Correct Answer: D

 

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