Cisco 352-011 Exam Practice Test Instant Access

Question 1

A multisite data center network runs OSPF and DWDM point-to-point interfaces for site to-site connectivity. Which method to detect interfaces the fastest?

Ainterface event dampening

BLoS/AJS event faults

CUDLD

Dfast-hello> timers

Answer : B

Question 2

Which design benefit of Bridge Assurance is true?

AIt prevents switched traffic from traversing suboptimal paths on the network.

BIt prevents switched loops caused by unidirectional point-to-point, link condition on Rapid PVST+ and MST

CIt allows small unmanaged switches to be plugged into ports of access scenes without the risk of switch loops.

DIt suppresses a spanning-tree topology change upon connecting and disconnecting a station on a port.

Answer : A

Question 3

Refer to the exhibit.

Which impact of using three or more ABRs between the backbone area and area 1 is true?

AIn a large-scale network, LSA repletion, by all ABRs. can cause serious scalability issues

BPrefixes from the non-backbone area ate advertised by one ABR lo the backbone area

CMultiple ABRs reduce the CPU processing on each ABR due to spWtmg prefix advertisement between areas.

DIn a large--scale network multiple ABRs can create microloops.

Answer : A

Question 4

Refer to the exhibit.

ACME Mining has four data centers in Santiago, Cape Town, Mumbai, and Beijing. They are full-mesh connected via a 400 Mb/s EVP-LAN. A 1-TB transfer occurs daily via FTP between the Santiago and Mumbai data centers. When testing, the data transfer took an ''unexpected and outrageous, with an average transfer rate of 47 KB/s. The team provided this information.

LAN bandwidth usage below 5% at both data centers during transfer.

WAN bandwidth usage was between 20-30% at both data centers during transfer.

The only QoS on WAN is KB/s strict priority configured for other types of traffic.

There is no QoS on LAN.

The ping RTT average between data centers is 378 milliseconds.

Which action improves the file transfer rate?

AUse SFTP instead of FTP

BApply optimization techniques at both data centers.

CUse TFTP instead of FTP.

DClassify FTP transfer and use the strict priority queue on the WAN.

Answer : B

Question 5

ACME Corporation is deploying a new HR application that requires the network infrastructure to monitor and react to certain condition in the network.

Which feature should be used to meet this design requirement?

AIP SLA

Breflect ACLs

CCisco IOS Embedded Event Manager

DSOAP

Answer : C

Question 6

A data center deign requires monitoring of their business critical voice and video services accessed by remote locations. Which two items are applicable? (Choose two)

AIf multiple applications share the same DSCP or CoS values, NBAR can be utilized

BThe applications being monitored must be assigned a unique CoS value

CIf multiple applications share the same the same DSCP or CoS values, IPFIX can be utilized

DThe applications being monitored must be assigned a unique QoS profile

EThe applications being monitored must be assigned unique DSCP values

FThe reporting data must be assigned to a QoS profile to ensure accurate statistics

Answer : C, F

Question 7

In a design around fast convergence in case of a link failure, what is the justification for using a point-to-point OSPF network type on the Ethernet links between leaf-and-spine switches on a data center fabric?

ALink failure tears down neighbor relationships regardless of network type configured

BType 1 LSAs are not generated on a point-to-point network type

CAdjacencies can be built faster without a DR/BDR on the segment

DThe fabric memory requirements are significantly smaller than with a DR/BDR on each leaf and spine segment

EThe point-to-point network type allows for NSF to be used in this design

Answer : C

Cisco 352-011 Cisco Certified Design Expert Practical Exam Practice Test