[Free] Download New Updated (April 2016) Cisco 300-320 Actual Tests 141-150

By | April 7, 2016

Ensurepass

QUESTION 141

Which two benefits are achieved if a network is designed properly with a structured addressing scheme? (Choose two.)

 

A.

efficient ACLs

B.

improved redundancy

C.

hardened security

D.

easier troubleshooting

E.

added resiliency

 

Correct Answer: AD

 

 

 

 

 

 

QUESTION 142

What are two benefits of migrating from a vPC design to FabricPath? (Choose two.)

 

A.

infrastructure scalability

B.

lower latency

C.

ease of configuration

D.

network stability

E.< /span>

easy to manage

 

Correct Answer: AD

 

 

QUESTION 143

Refer to the exhibit. A network engineer manually reconfigures the BGP configuration on newly upgraded router R1. However, the BGP neighbor relationship does not come up with the directly connected neighbor router. What is causing the failure of the BGP neighbor relationship between routers R1 and R2?

 

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A.

An incorrect neighbor IP address for router R2 is configured on router R1.

B.

An incorrect neighbor AS number is configured on router R1 for router R2.

C.

The wrong BGP authentication password is configured on router R1.

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D.

Router R1 must configure the R2 loopback address as the neighbor IP address.

 

Correct Answer: C

 

 

QUESTION 144

Which two options are VRF components. (Choose two.)

 

A.

RIB

B.

VSS

C.

FIB

D.

HSRP

Correct Answer: AC

 

 

QUESTION 145

Refer to the exhibit. The Cisco Nexus 1000V in the VMware vSphere solution effectively creates an additional access layer in the virtualized data center network; which of the following 1000V characteristics can the designer take advantage of?

 

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A.

Offloads the STP requirement from the external Access layer switches.

B.

If upstream access switches do not support vPC or VSS the dual-homed ESX host traffic can still be distributed using virtual port channel host mode using subgroups automatically discovered through CDP.

C.

Allows transit traffic to be forwarded through the ESX host between VMNICs.

D.

Can be divided into multiple virtual device contexts for service integration, enhanced security, administrative boundaries, and flexibility of deployment.

 

Correct Answer: B

 

 

QUESTION 146

When an enterprise network is designed, which protocol provides redundancy for edge devices in the event of a first-hop failure?

 

A.

ICMP

B.

HSRP

C.

STP

D.

HTTP

 

Correct Answer: B

 

 

 

 

 

QUESTION 147

What are two benefits of using 6to4 as an IPv6 transition method? (Choose two.)

 

A.

6to4 tunnels allow isolated IPv6 domains to be remotely connected over IPv4 networks.

B.

Manual configuration (scalability) is easier.

C.

Point-to-multipoint automatic tunneling (automatic 6to4) is available.

D.

An infinite number of address spaces are allocated to an IPv6 subnet.

E.

Globally unique IPv4 addresses are not required.

 

Correct Answer: AC

 

 

QUESTION 148

Which statement about IPS and IDS solutions is true?

 

A.

IDS and IPS read traffic only in inline mode.

B.

IDS and IPS read traffic only in promiscuous mode.

C.

An IDS reads traffic in inline mode, and an IPS reads traffic in promiscuous mode.

D.

An IDS reads traffic in promiscuous mode, and an IPS reads traffic in inline mode.

 

Correct Answer: D

 

 

QUESTION 149

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 150

A network engineer has implemented a looped triangle switch block design. What element must be included in the design?

 

A.

first hop redundancy protocol

B.

Layer 2 links between access switches

C.

single uplinks between access and distribution switches

D.

VLANs that span access switches

E.

Layer 3 links between distribution switches

 

Correct Answer: A

 

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