Cisco 352-011 Online Practice Questions and Exam Preparation

Cisco 352-011 Online Questions & Answers

• Question 241:

  Which feature must be part of the network design to wait a predetermined amount of time before notifying the routing protocol of a change in the path in the network?

  A. Transmit delay
  B. Throttle timer
  C. SPF hold time
  D. Interface dampening
  B. Throttle timer

• Question 242:

  Refer to the exhibit.

  

  This network is running IS-IS as the single routing protocol and the LSP and SPF timers are aggressively configured so the network converges in subsecond. The customer reports that router B had a memory crash and reloaded. Which resulted in some packets from the application being lost. The application servers are behind router G and the end users are behind router H, which design change should be made to prevent this packet-loss problem from reoccurring?

  A. Use asymmetric carrier delay timer
  B. Deploy all links as point-to-point
  C. Redesign the network as a flat level 2
  D. Optimize the LSP/SPF timers to send LSPs immediately after a topology change
  E. Enable the advertisement of the overload bit for a specific amount of time after reload on router B
  E. Enable the advertisement of the overload bit for a specific amount of time after reload on router B

• Question 243:

  Which four resources does Cisco Cloud Center provision in an ACL environment? (Choose four)

  A. VLAN Pool
  B. Contracts
  C. End point Group (EPG)
  D. VRF
  E. Subject/Filters
  F. Application Network Profile (ANP)
  B. Contracts
  C. End point Group (EPG)
  E. Subject/Filters
  F. Application Network Profile (ANP)

• Question 244:

  DRAG DROP

  As a network designer for a major multiservice network, your first assignment is to improve the IS-IS convergence to meet application requirements. Drag and drop the convergence tools or techniques to be used on your proposal from the left into the corresponding convergence phase on the right.

  Select and Place:

  

  

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  Explanation/Reference:

• Question 245:

  A company would like to distribute a virtual machine (VM) hosting cluster between three data centers with the capability to move VMs between sites. The connectivity between data centers is IP only and the new design should use the existing WAN. Which Layer 2 tunneling technology do you recommend?

  A. AToM
  B. L2TPv3
  C. OTV
  D. VPLS
  C. OTV

• Question 246:

  VPLS is implemented in a Layer 2 network with 2000 VLANs. Which must be the primary concern to ensure successful deployment of VPLS?

  A. The underlying transport mechanism
  B. PE scalability
  C. Flooding is necessary to propagate MAC address reachability information
  D. VLAN scalability
  C. Flooding is necessary to propagate MAC address reachability information

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  Explanation/Reference:

• Question 247:

  Refer to the exhibit.

  

  Company A is running a single-area OSPF, and Company B is running RIP as the IGP with no overlapping IP address spaces. Company A has just acquired Company B and both networks must be merged. Which three design components are recommended to guarantee connectivity and redundancy between the two networks? (Choose three.)

  A. Enable mutual redistribution between OSPF and RIP on one border router.
  B. Enable mutual redistribution between OSPF and RIP on Router A and Router B using route tags.
  C. Increase the administrative distance to 130 for the OSPF external prefixes on Router A and Router B.
  D. Implement an ACL on Router A and Router B to prevent OSPF external routes from being installed in the OSPF database.
  E. Filter external routes on Router A and Router B based on route tags.
  B. Enable mutual redistribution between OSPF and RIP on Router A and Router B using route tags.
  C. Increase the administrative distance to 130 for the OSPF external prefixes on Router A and Router B.
  E. Filter external routes on Router A and Router B based on route tags.

• Question 248:

  Which two options are considered risks or concerns when both the Internet and VPN service functions are on the same PE router? (Choose two.)

  A. Internet-based attacks can affect VPN customers.
  B. BGP cannot simultaneously run on the PE router that runs MPLS.
  C. MP-BGP prefixes increase routers' global routing tables, which affects network convergence.
  D. Failure on the PE router affects both VPN and Internet services.
  E. Customer performance can be affected by VPN traffic if Internet-based traffic is not prioritized on the PE
  A. Internet-based attacks can affect VPN customers.
  D. Failure on the PE router affects both VPN and Internet services.

• Question 249:

  What is a design aspect regarding multicast transport for MPLS Layer 3 VPNs using the Rosen Draft implementation?

  A. LDP is the multicast control plane protocol.
  B. Multicast traffic is forwarded over GRE tunnels.
  C. Multicast traffic is forwarded over LDP or RSVP signaled LSPs.
  D. Using the MDT SAFI in BGP ensures that PIM can be disabled in the core.
  B. Multicast traffic is forwarded over GRE tunnels.