Cisco Cisco Certifications 352-001 Questions & Answers

• Question 351:

  What are three design criteria to consider when you choose how many classes to implement in a DiffServ policy? (Choose three.)

  A. service provider support capabilities, which include SLA, PHB, and marking criteria

  B. the ability to group applications and their requirements into classes

  C. baseline expectations and projected growth of RSVP sessions

  D. the ability to leverage single-rate and dual-rate token bucket policers for different classes

  E. the total queue depth on the corresponding devices in the network

  F. different capabilities in the network to apply PHBs and queue structures, and the ability to map multiple service classes to PHB

  Correct Answer: ABF

• Question 352:

  Refer to the exhibit.

  

  This new OSPF network has four areas, but the hub-and-spoke area experiences frequent flapping. You must fix this design failure. Which two mechanisms can you use to isolate the data center area from the hub-and-spoke area without losing IP connectivity? (Choose two.)

  A. Make the DC area totally stub.

  B. Make the DC area an NSSA.

  C. Convert the DC area to EIGRP protocol.

  D. Deploy a prefix summarization on router D.

  E. Use OSPF distribute-list filtering on router A.

  Correct Answer: AD

• Question 353:

  In a rented office, workers are not assigned to specific cubes. The facility just began to use IEEE 802.1X authentication for the tenants. When workers have previously logged in to a PC, it works correctly, but when they move to another PC that has never been used before, they are unable to log in. Which redesign action will overcome this issue with minimal operational burden?

  A. Use machine authentication.

  B. Establish a "Bring Your Own Device" portal.

  C. Disable and re-enable network authentication when a new worker logs in to a new machine.

  D. Enable MAC Authentication Bypass.

  Correct Answer: A

• Question 354:

  Which of the following design options meet the requirement to provide IPv6 interdomain multicast?

  A. MSDP

  B. PIM SSM

  C. Auto-RP

  D. PIM dense mode

  Correct Answer: B

• Question 355:

  What are two reasons to choose L2TPv3 over other technologies for a VPN solution? (Choose two.)

  A. The VPN solution does not contain MPLS on the network core.

  B. The VPN solution should support Frame Relay to Ethernet pseudowire connections.

  C. The VPN solution requires multipoint Ethernet LAN service.

  D. The VPN solution should be industry-standard.

  Correct Answer: AD

• Question 356:

  What is the definition of the FCAPS framework?

  A. an ISO framework that establishes a model for network management and contains guidelines for managing objects, the management database, and the application entity

  B. a five-volume framework for service management that covers design, transition, and delivery of service, and from which the ISO 20000 was developed

  C. a series of tools for process improvement that uses statistical methods to reduce defects in processes and manufacturing

  D. a framework for enterprise architecture that provides a comprehensive approach for designing, planning, implementing, and governing an enterprise information architecture

  E. a framework for enterprise IP Address Management (IPAM) based on the IANA trusted IP lease allocation scheme

  Correct Answer: A

• Question 357:

  You have been tasked with designing a data center interconnect as part of business continuity. You want to use FCoE over this DCI to support synchronous replication. Which two technologies allow for FCoE via lossless Ethernet or data center bridging? (Choose two.)

  A. EoMPLS

  B. DWDM

  C. Multichassis EtherChannel over Pseudowire

  D. OTV

  E. VPLS

  F. SONET/SDH

  Correct Answer: BF

• Question 358:

  Refer to the exhibit.

  

  After this new OSPF design with per-packet load balancing was implemented, Host A reported that large file downloads from Server A became slow and sometimes failed. The operations team discovered that packets are arriving out of order on R1.

  Which cost-conscious redesign action will fix the issue?

  A. Upgrade all links to 10 Gb/s.

  B. Adjust MTU sizes to 1500 on all interfaces.

  C. Adjust the OSPF auto-cost reference bandwidth on R4.

  D. Adjust the OSPF auto-cost reference bandwidth on all routers.

  Correct Answer: D

• Question 359:

  You are designing a core MPLS-based network with a single OSPF area with no external routes. Which two mechanisms can be used to improve convergence time during a failure? (Choose two.)

  A. incremental SPF

  B. route filtering

  C. graceful restart

  D. BFD

  Correct Answer: AD

• Question 360:

  What are three advantages of using ISATAP? (Choose three.)

  A. It is easier to set up than other tunneling mechanisms, such as 6RD and 6to4.

  B. It is supported on many platforms, such as Linux, Windows, and Cisco IOS Software.

  C. It works with both private and public addressing spaces.

  D. It is a point-to-multipoint tunneling mechanism.

  E. It does not require any changes on the underlying IPv4 network to operate.

  Correct Answer: BCE