[Free] Download New Updated (August 2016) Cisco 300-320 Real Exam 61-70

Ensurepass

QUESTION 61

Which STP enhancement can be configured on Layer 2 ports between distribution layer switches?

 

A.

LoopGuard

B.

PortFast

C.

UplinkFast

D.

RootGuard

 

Correct Answer: A

 

 

QUESTION 62

A network engineer is designing an access layer that requires all uplinks to be active. Furthermore, VLANs must span across the entire switch block.
What design fulfills this requirement?

 

A.

Layer 2 looped triangle

B.

Layer 2 looped square

C.

Layer 2 loop-free U

D.

Layer 2 loop-free inverted U

 

Correct Answer: D

 

 

QUESTION 63

Which statement about data center access layer design modes is correct?

 

A.

The access layer is the first oversubscription point in a data center design.

B.

The data center access layer provides the physical-level connections to the server resources and only operates at Layer 3.

C.

When using a Layer 2 looped design, VLANs are not extended into the aggregation layer.

D.

When using a Layer 3 design, stateful services requiring Layer 2 connectivity are provisioned from the aggregation layer.

 

Correct Answer: A

 

 

QUESTION 64

Which two features can you implement to control which networks are advertised by a BGP router? (Choose two.)

 

A.

prefix lists

B.

route maps

C.

policy maps

D.

router SNMP statements

E.

crypto maps

 

Correct Answer: AB

 

 

QUESTION 65

What network technology provides Layer 2 high availability between the access and distribution layers?

 

A.

HSRP

B.

MEC

C.

EIGRP

D.

GLBP

 

Correct Answer: B

 

 

QUESTION 66

Which option is used as a top-of-rack device that is managed by its parent device, providing ease of management?

 

A.

Cisco Nexus 2000

B.

Cisco Nexus 5000

C.

Cisco Nexus 7000

D.

Cisco Nexus 9000

 

Correct Answer: A

 

 

QUESTION 67

In which multicast configuration is MSDP most useful?

 

A.

intradomain IPv4 PIM SSM

B.

PIM Dense-Mode

C.

IPv6 multicast

D.

interdomain IPv4 PIM Sparse-Mode

 

Correct Answer: D

 

 

QUESTION 68

What is the next action taken by the Cisco NAC Appliance after it identifies a vulnerability on a client device?

 

A.

denies the client network resource access

B.

repairs the effected devices

C.

generates a Syslog message

D.

permits the client but limits to guest access

 

Correct Answer: B

 

 

QUESTION 69

Which of these Layer 2 access designs does not support VLAN extensions?

 

A.

FlexLinks

B.

loop-free U

C.

looped square

D.

looped triangle

E.

loop-free inverted U

 

Correct Answer: B

 

 

QUESTION 70

OSPF stub areas are an important tool for the Network designer; which of the following two should be considered when utilizing OSPF stub areas? (Choose two)

 

A.

OSPF stub areas increase the size of the LSDB with the addition of Type 3 and 5 LSAs

B.

OSPF not so stubby areas are particularly useful as a simpler form of summarization

C.

OSPF stub areas are always insulated from external changes

D.

OSPF totally stubby areas cannot distinguish among ABRs for the best route to destinations outside the area

E.

OSPF stub areas can distinguish among ASBRs for destinations that are external to the OSPF domain

 

Correct Answer: CD

 

Free VCE & PDF File for Cisco 300-320 Real Exam

Instant Access to Free VCE Files: CCNA | CCNP | CCIE …
Instant Access to Free PDF Files: CCNA | CCNP | CCIE …

Comments are closed.