Cisco 352-001 Online Practice Questions and Exam Preparation

Cisco 352-001 Online Questions & Answers

• Question 51:

  A service provider has an MPLS VPN network in the United States. It recently bought another provider in India and wants to quickly integrate the newly acquired provider's network into the existing MPLS VPN infrastructure via the Internet. Which two technologies can the service provider use to integrate its new network? (Choose two.)

  A. MPLS over L2TPv3
  B. MPLS over GRE
  C. MPLS over IPsec
  D. MPLS based VPWS
  E. MPLS over IPv6
  A. MPLS over L2TPv3
  B. MPLS over GRE

• Question 52:

  You are redesigning an OSPF network that currently uses RFC 1918 Class A address space to optimize its convergence time. The entire network consists of point-to-point interfaces between routers.

  Which reason is the best reason to implement topology summarization in this network?

  A. to optimize CEF entry allocation
  B. to optimize RIB entry allocation
  C. to reduce the number of neighbor relationships
  D. to reduce link state database size
  D. to reduce link state database size

• Question 53:

  Which option is a BFD design consideration?

  A. BFD should not be used with RSVP-TE backup tunnels.
  B. BFD echo mode may reduce convergence time.
  C. BFD does not support sessions over MPLS LSPs.
  D. BFD is supported on indirectly connected peers.
  B. BFD echo mode may reduce convergence time.

• Question 54:

  DRAG DROP

  Drag and drop the technology, protocol, or optimization mechanism about IGP reactive Fast Convergence on the left into the corresponding phase on the right.

  Select and Place:

  

  

• Question 55:

  Which two conditions must be met for EIGRP to maintain an alternate loop-free path to a remote network? (Choose two)

  A. The Reported Distance from a successor is lower than the local Feasible Distance
  B. The Reported Distance from a successor is higher than the local Feasible Distance
  C. A feasible successor must be present
  D. The feasible Distance from a successor is lower than the local Reported Distance
  E. The feasibility condition do not need to be met
  A. The Reported Distance from a successor is lower than the local Feasible Distance
  C. A feasible successor must be present

• Question 56:

  You are designing a network for a branch office. In order to improve convergence time, you are required to use the BFD feature. Which four routing protocols can you use to facilitate this? (Choose four.)

  A. EIGRP
  B. IS-IS
  C. BGP
  D. static
  E. RIP
  A. EIGRP
  B. IS-IS
  C. BGP
  D. static

• Question 57:

  You are performing a BGP design review for a service provider that offers MPLS-based services to their end customers. The network is comprised of several PE routers that run iBGP with a pair of route reflectors for all BGP address families. Which two options about the use of Constrained Route Distribution for BGP/MPLS VPNs are true? (Choose two.)

  A. This feature must be enabled on all devices in the network at the same time.
  B. The RR must advertise the default route target filter toward the PE routers.
  C. The RRs do not need to advertise any route target filter toward the PE routers.
  D. Both PE and RR routers must support this feature.
  B. The RR must advertise the default route target filter toward the PE routers.
  D. Both PE and RR routers must support this feature.

• Question 58:

  What are the two best reasons to build a flooding domain boundary in a link-state network? (Choose two.)

  A. to prevent the transmission of router-specific information between portions of the network
  B. to aggregate reachability information
  C. to increase the size of the Shortest Path First tree
  D. to segregate complex and rapidly changing portions of the network from one another
  E. to provide an administrative boundary between portions of the network
  B. to aggregate reachability information
  D. to segregate complex and rapidly changing portions of the network from one another

• Question 59:

  Which two statements are design benefits of route summarization in a network? (Choose 2)

  A. A summary route has a composite or user-defined single metric for all routes that it represents.
  B. If a route that is part of a summary flaps, other routers beyond the summarization point will not see a change in the route.
  C. The routing table takes up less memory.
  D. Specific routes no longer appear in the routing table, so traffic can go along alternative paths that carry a more specific route.
  E. The LSA type changes for OSPF summaries.
  B. If a route that is part of a summary flaps, other routers beyond the summarization point will not see a change in the route.
  C. The routing table takes up less memory.

• Question 60:

  A many-to-many enterprise messaging application is using multicast as a transport mechanism. As part of the network design for this application, which multicast address should be used, according to best practices outlined in RFC 2365?

  A. 224.0.0.60
  B. 232.192.0.60
  C. 239.128.0.60
  D. 239.193.0.60
  D. 239.193.0.60