Valid 352-001 Exam Q&A PDF 352-001 Dump is Ready (Updated 230 Questions)

Exam Questions and Answers for  352-001 Study Guide

NEW QUESTION 90
In a network design using carrier Ethernet, which three mechanisms can be used to improve Layer 2 down detection and thereby reduce routing convergence time? (Choose three.)

• A. fast IGP hello
• B. BFD
• C. object tracking
• D. link-state tracking
• E. Ethernet port debounce timers

Answer: A,B,C

Explanation:
Section: Layer 2 Control Plane
Explanation/Reference:

 

NEW QUESTION 91
DRAG DROP
You are designing a new data center network. Drag and drop new data center requirements on the left into the appropriate design principle on the right.

Answer:

Explanation:

 

NEW QUESTION 92
You are the Cisco Network Designer in P4S. Which of these
practices should you follow when designing a Layer 3 routing protocol?

• A. Build squares for deterministic convergence.
• B. Summarize routes at the distribution to the core to limit EIGRP queries or OSPF LSA propagation.
• C. Build inverted U designs for deterministic convergence.
• D. Never peer on transit links.

Answer: B

Explanation:
Section: (none)
Explanation/Reference:

 

NEW QUESTION 93
You are designing an Out of Band Cisco Network Admission Control, Layer 3 Real-IP
Gateway deployment for a customer. Which VLAN must be trunked back to the Clean
Access Server from the access switch?

• A. authentication VLAN
• B. untrusted VLAN
• C. user VLAN
• D. management VLAN

Answer: B

 

NEW QUESTION 94
What is the most efficient method of implementing IP multicast in a network without using
RPs?

• A. Implement PIM dense mode multicast to eliminate the need for RPs.
• B. Implement source-specific multicast and utilize the functionality of IGMPv2 to replace the RPs.
• C. RPs can't be eliminated; they're mandatory in multicast networks.
• D. Implement source-specific multicast and utilize the functionality of IGMPv3 to replace the RPs.

Answer: D

 

NEW QUESTION 95
Your firm has been awarded a contract to design a Criminal Justice Information Services Version 5.0- compliant network utilizing advanced authentication policies. Which two methods could be utilized?
(Choose two.)

• A. UKI
• B. PKI
• C. biometric
• D. password

Answer: B,C

Explanation:
Explanation/Reference:
Explanation:

 

NEW QUESTION 96
A switched network is being designed to support a manufacturing factory. Due to cost constraints, fiber- based connectivity is not an option. Which design allows for a stable network when there is a risk of interference from the manufacturing hardware in use on the factory floor?

• A. Design the network to include loop guard to prevent a loop in the switched network when a link has too much interference.
• B. Design the network to include EtherChannel bundles to prevent a single-link failure from taking down a switch interconnection point.
• C. Design the network to include UDLD to detect unidirectional links and take them out of service.
• D. Design the network to include BackboneFast on all devices to accelerate failure convergence times.

Answer: C

 

NEW QUESTION 97
Which three disadvantages of connecting an on-premises private cloud to a colocation facility versus a cloud VPN are true? (Choose three)

• A. flexibility
• B. latency
• C. QoS
• D. location availability
• E. throughput
• F. time to provision

Answer: B,C,E

 

NEW QUESTION 98
Which statement about the behavior of OSPF on a hub-and-spoke topology is true?

• A. Additional host routes are added to the routing table on a NBMA network type.
• B. The DR and BDR election occurs regardless of the underlying OSPF network type.
• C. Traffic does not need to traverse the hub to reach the spokes.
• D. The DR election is a challenge unless a point-to-point network type is used.

Answer: D

 

NEW QUESTION 99
Which three processes are part of the ITILv3 Service Operation? (Choose three.)

• A. change management
• B. event management
• C. problem management
• D. release and deployment management
• E. service-level management
• F. incident management

Answer: B,C,F

Explanation:
Section: Evolving Technologies
Explanation

 

NEW QUESTION 100
Which main IoT migration aspect must be reviewed for a manufacturing plant?

• A. Applications
• B. Security
• C. Ethernet Switches
• D. Sensors
• E. Wi-Fi Infrastructure

Answer: D

Explanation:
Section: Evolving Technologies

 

NEW QUESTION 101
On a VoIP solution design, which option shows one-way latency, packet loss, and jitter measurements that ensure acceptable voice quality?

• A. Latency: 150 ms Packet loss: 1.25% Jitter: 20 ms
• B. Latency: 170 ms Packet loss: 0.75% Jitter: 10 ms
• C. Latency: 130 ms Packet loss: 0.5% Jitter: 30 ms
• D. Latency: 110 ms Packet loss: 1% Jitter: 40 ms

Answer: C

 

NEW QUESTION 102
You must measure the amount of the traffic that a mode packet gateway produces when mobile phones access the service provides internal applications, rather than the Internet. which action do you to allow this visibility?

• A. Collect information about traffic to the service provider marked with IP precedence
• B. Measure traffic characteristics of known internal servers with IP SLA
• C. Poll OID that is configured for internal servers with SNMP
• D. Collect traffic information that is related to internal server IP addresses with NetFlow

Answer: D

 

NEW QUESTION 103
Refer to the exhibit.

A new IPv4 multicast-based video-streaming service is being provisioned. During the design-validation tests, you realize that the link between the two buildings is carrying multicast traffic even when there are no receivers connected to the switch in Building B and despite IGMP snooping being enabled on both Layer 2 switches and IGMPv2 runs on the hosts. Which design change will prevent the multicast traffic from being unnecessarily flooded throughout the campus network?

• A. Ensure that Switch 1 is an IGMP querier.
• B. Change the IPv4 multicast group address such that it excludes the usage of link-local MAC addresses.
• C. Enable PIM snooping on both Layer 2 switches.
• D. Enable multicast storm control on the link between Switch 1 and Switch 2.
• E. Use static Layer 2 MAC forwarding entries on Switch 1.

Answer: B

 

NEW QUESTION 104
Your company experienced a number of network incidents that had a significant impact on business operations.
Because a root cause cannot be identified, your CTO asks you to help the network management team implement the FCAPS framework. On which two areas would you provide guidance to the network management team? (Choose two.)

• A. accounting management
• B. service level management
• C. change management
• D. fault management

Answer: A,D

 

NEW QUESTION 105
You are deploying a nationwide intranet solution for a company with 4 data centers and 400 remote branches connected via a provider-based solution. As part of the network design, you must ensure efficient content distribution of training material to remote sites. Which VPN technology leverages replication in the network core and provides for efficient bandwidth optimization?

• A. VPLS
• B. L2TPv3
• C. MPLS Layer 3 VPN
• D. IPsec
• E. GRE

Answer: C

Explanation:
Explanation/Reference:

 

NEW QUESTION 106
A service provider sets up LSP among all the edge routers in its network by using LDP. A user would like to maintain its DSCP marking across the service provider backbone. Mark the MPLS packets with the appropriate EXP values according to QoS policies.
Which step should be taken to classify and queue packets on egress nodes on the basis of EXP marking?

• A. copy IP DSCP at the ingress into MPLS EXP
• B. copy MPLS EXP at penultimate hop into DSCP
• C. disable penultimate hop popping
• D. use MPLS network-wide QoS propagation

Answer: C

Explanation:
Section: (none)
Explanation/Reference:

 

NEW QUESTION 107
An enterprise customer A with provider-independent address space is dual-homed to two ISP. Which two options , when combined, allow for customer A to efficiently achieve out- bond traffic load-balancing? ( Choose two)

• A. Accept the routes originated on both ISPs and their direct peers
• B. Advertise Customer A subnets with different MED values to the two ISPs
• C. Accept a default route from both ISPs
• D. Make the CE connected to both ISPs route reflector
• E. Advertise Customer A subnets with a shorter AS path prepend to one of the ISPs than to the other

Answer: A,C

 

NEW QUESTION 108
You are designing a traffic monitoring and analysis system for a customer. Which traffic monitoring technique would you recommend to place the least amount of burden on the network infrastructure?

• A. SPAN monitor ports
• B. IP NBAR
• C. NetFlow
• D. passive taps

Answer: D

 

NEW QUESTION 109
Your organization is working on a design solution for a new Internet-based remote access virtual private network that has 1000 remote sites. A network administrator recommends GETVPN as the model because the network of today uses DMVPN, which results in a lot of background NHRP control traffic. What is a potential problem with using GETVPN for this design solution?

• A. GETVPN would require a high level of background traffic to maintain its IPsec SAs.
• B. GETVPN key servers would be on public, hacker-reachable space and need higher security.
• C. GETVPN is not scalable to a large number of remote sites.
• D. GETVPN and DMVPN will not interoperate.

Answer: B

 

NEW QUESTION 110
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